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smend120

Green Computing, a contribution to save the environment | Lancaster University - 1 views

www.lancaster.ac.uk/...bution-to-save-the-environment

green-computing environmental-data-science sustainability technology

shared by smend120 on 30 Sep 21 - No Cached
  • Going Green" is a rising trend establishing itself as the preferred way of doing things while saving the environment.
  • Green computing is the environmentally responsible and eco-friendly use of computers and their resources. In broader terms, it is also defined as the study of designing, engineering, manufacturing, using and disposing of computing devices in a way that reduces their environmental impact.
  • Green Computing involves reducing the environmental impact of technology. That means using less energy, reducing waste and promoting sustainability. Green computing aims to reduce the carbon footprint generated by the Information Technology and Systems business and related industries
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  • Energy-efficiency and e-waste are two major techniques involved in green computing. Energy efficiency involves implementation of energy-efficient central processing units (CPUs), servers and peripherals as well as reduced resource consumption. And e-waste is the proper disposal of electronic waste.
  • It is estimated that out of $250 billion per year spent on powering computers worldwide only about 15% of that power is spent computing, the rest is wasted idling (i.e. consumed by computers which are not in use but still turned ON).
  • A recent example is seen in Intel's 2030 strategy. Intel has been committed to continued progress on achieving net positive water use, 100% green power and zero waste to landfills across Intel's global manufacturing operations.
  • Because "one company can't solve climate change" according to Intel CEO Bob Swan, Intel is marking a new era of shared corporate responsibility and collaboration.
  • Green design: Designing energy-efficient computers, servers, printers, projectors and other digital devices.
  •  Green manufacturing: Minimising waste during the manufacturing of computers and other subsystems to reduce the environmental impact of these activities.
  •  Green use: Minimising the electricity consumption of computers and their peripheral devices and using them in an eco-friendly manner.
  • Green disposal: Repurposing existing equipment or appropriately disposing of, or recycling, unwanted electronic equipment.
  • Going Green" is a rising trend establishing itself as the preferred way of doing things while saving the environment
  • Green Computing, a contribution to save the environment
  • hat means
  • The world is facing challenges that we understand better each day as we collect and analyse more data, but they go unchecked without a collective response - from climate change to deep digital divides around the world to the current pandemic that has fundamentally changed all our lives. We can solve them, but only by working together.
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  • using less energy, reducing waste and promoting sustainability. Green computing aims to reduce the carbon footprint generated by the Information Technology and Systems business and related industries. Energy-efficiency and e-waste are two major techniques involved in green computing. Energy efficiency involves implementation of energy-efficient central processing units (CPUs), servers and peripherals as well as reduced resource consumption. And e-waste is the proper disposal of electronic waste.
  • If we think computers are non-polluting and consume very little energy, in fact the use of computer plays a big role in environment pollution. It is estimated that out of $250 billion per year spent on powering computers worldwide only about 15% of that power is spent computing, the rest is wasted idling
  • the U.S. Environmental Protection Agency (EPA) launched the Energy Star program, a controlled labelling program to promote and recognise energy-efficiency. The Energy Star label has now certified more than 75 different product categories, homes, commercial buildings and industrial plants. The program has also resulted in the widespread adoption of sleep mode among electronics' consumers.
  • in 1992,
  • The IT industry is putting efforts in all its sectors to achieve Green Computing.
  • Equipment recycling, reduction of paper usage, virtualisation, cloud computing, power management, green manufacturing are the key initiatives towards Green Computing
  • one company can't solve climate change
  • reen Computing involves reducing the environmental impact of technology.
  • Designing energy-efficient computers, servers, printers, projectors and other digital devices.
  • Minimising waste during the manufacturing of computers and other subsystems to reduce the environmental impact of these activities.
  • Green Computing has an optimistic future for saving the environment with ample avenues for making it possible. Hope we move forward with the goal of efficient computing while making the earth greener.
  • smend120 on 30 Sep 22
     
    Green computing, commonly referred to as "green technology," is the study of creating, utilizing, and disposing of computing systems in a way that minimizes their impact on the environment. The ecologically friendly and ethical use of computers and their resources is known as "green computing." A growing trend that has established itself as the preferred method of doing things while preserving the environment is "Going Green." Green computing aims to lessen technology's negative effects on the environment. This entails conserving energy, cutting waste, and fostering sustainability. The goal of "green computing" is to lessen the carbon footprint left by the information technology and systems sector and allied businesses. Green computing mainly uses two methods: e-waste and energy efficiency. Reduced resource use as well as the use of energy-efficient servers, peripherals, and CPUs are all part of energy efficiency. And e-waste is how electronic garbage should be disposed of properly. Even while we may believe that computers are non-polluting and require relatively little energy, their use really contributes significantly to environmental pollution. Only 15% of the estimated $250 billion annually spent on powering computers globally is thought to be used for computation; the remaining energy is lost idling on inactive machines. Since energy consumption is the primary cause of CO2 emissions, any energy saved on computer hardware and computing will result in tons of CO2 emissions being avoided every year. The Energy Star program was established by the U.S. Environmental Protection Agency (EPA) in 1992 as a controlled labeling initiative to promote and reward energy efficiency. More than 75 different product categories, as well as residences, office buildings, and industrial facilities, have already received the Energy Star badge. Consumers of devices have widely embraced sleep mode because of the campaign. The IT industry is working to implement Green Computing across a
natyangel

How IT Can Go Green | Top Stories | | Hospitality Magazine (HT) - 1 views

hospitalitytech.com/how-it-can-go-green

shared by natyangel on 25 Sep 17 - No Cached
  • In the world of information technology (IT), the green movement is taking shape.
  • Technology is a tool to provide solutions, but regrettably, technology can also be a source of the problem due to factors like energy consumption and the environmental impacts when disposing of obsolete or broken technology (i.e., e-waste).
  • Like any business initiative, green IT projects will require strong commitment from an organization’s top management and investment in time and resources at all levels.
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  • Clearly, hotels and resorts are in the business of making money, but they must do so in a conscientious manner
  • The environmental focus is here to stay and must be embraced.
  • The focus on sustainability or "going green" is quickly becoming a major trend. But let’s face it, being environmentally conscious is the right thing to do, and it should be a business imperative for everyone. After all, a significant portion of the hospitality and tourism industries rely on the natural beauty and desirability of destinations: beach resorts, mountain ski lodges and canyon-land ranches
  • Using IT responsibly and effectively to reduce energy, water and paper consumption: Energy management systems are effective at controlling guest comfort while saving energy consumption and costs.
  • There are numerous opportunities for IT professionals to take leadership roles in helping their organizations to adopt sustainable practices.
  • Deploying effective technology practices such as Energy Star compliance to power down computers automatically after periods of inactivity and server virtualization: This means having applications which share a common server rather than each application hosted on a separate server.
  • Tackling e-waste and deploying recycling technologies to reduce environmental waste and impacts: Many electronic firms offer responsible recycling programs for used hardware. Technology can also be utilized to assist in the recycling process
  •  Digital marketing practices: Using digital media instead of print media is a great way to save money while reducing the impact on the environment. By tapping into social media, you can let guests be involved in green practices and spread the word virally about all the good the organization is doing
  • There is a growing environmentally conscious market, a profitable segment to tap
  • .    Educate employees and guests to improve awareness of environmental issues and green practices in your organization and the industry.
  •    Conduct an energy audit to see where and how energy is being consumed and to establish a baseline. Continue these audits on a regular basis.
  • Seek suggestions from employees and guests, and offer rewards for ideas that get implemented.
  • Celebrate and market key successes
  • denisedantas on 25 Sep 17
     
    This article emphasizes the positive and negative aspects of the hospitality industry adopting to sustainable practices. It recognizes that this industry is in the business of making money, while appoints the importance of doing so conscientiously, respecting the environment. It shows the steps that the organizations should take on its journey to action. I believe that sustainability should be a business imperative and not a lifestyle choice, as the sustained interest among consumers in tourism products and services are continuously increasing. That should be beneficial for the organization, positively affecting the operating revenue.
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  • ruchit0622 on 01 Oct 17
     
    The articles describes, how technology helps a hospitality firm in conserving non renewable resources. It focuses on sustainability of hospitality industry. The article describes one interesting point, educate the employees and the guest, employees and guest are the pillars of any hotel. If they understand the concept of going green, it would be easy for the organization to conserve energy. use of E marketing by the hotels has reduced the use of paper, which mean many trees are being saved from getting cut. Use of recycle bins by the firms makes people aware of the waste which an be recycled should be disposed off separately. The use of tablets in the rooms is another way which the hospitality firms have adapted to go green, it not only saves paper but also gives a new amenity in the rooms.
  • bdolman on 05 Feb 18
     
    The emphasis on sustainability and going green is everywhere, including hospitality and tourism industries. Within the scope of information technology, there are numerous opportunities to becoming greener and more sustainable both in the short and long term. First, using IT responsibly and effectively to reduce energy, water and paper consumption are advantageous and can also be seen as consumer driven. For instance, if a hotel offers a guest the convenience of controlling temperature through their smartphone or using their smartphone as the room key, not only is the hotel becoming greener but also the guest will appreciate these value added features. Instilling technology practices such as Energy Star compliance will lead to less consumption. Additionally, addressing the issue of e waste and creating recycling technologies to reduce environmental waste and impact adds on to the sustainable strategy. Lastly, with the growing environmentally conscious effort, creating marketing strategies to promote green practices improves the company's image, increases awareness on becoming more sustainable, and educates the public on becoming greener. It takes time, as employees need to be trained in order to become aware of environmental impacts (such as printing less paperwork and shutting off a printer when idle), track energy consumption, and instill these behaviors on a day to day basis. According to this article, it was noted that " for many guests, particularly Millennials, environmental stewardship is a key topic that resonates with them. It has become one of the decision-making criteria used to select companies in which they do business, including hotels and resorts". I believe that sustainability and the promotion of green practices is not a fleeting trend, but rather it is a change in mindset in which younger generations appreciate this adopted conscientious value.
  • gabybilk on 26 Sep 19
     
    The article discusses the many ways the IT world is finding new ways to be sustainable in the hospitality industry. Changing the way a hotel runs by introducing e-mails to guest and other companies to reduce the paper flow or allowing guest to do mobile check-ins can reduce a lot of paper waste. Also, having guest use their phones as key cards for their rooms can aid in avoiding wasting and needing to create key cards. By hotels having an energy saving system, they reduce electrical waste by having computers on low power consumption mode. One main thing the article mentioned that I personally see a lot of hotels doing is digital advertising. Instead of relying on paper advertisement, hotels rely heavily on ads on social medias, facebook, google, and third party vendors.
  • natyangel on 30 Sep 19
     
    This article discusses the IT green movement that has been in action since the rise of technology and ways on how IT can go green. Some opportunities in the green IT movement include the following: - Using IT responsibly and effectively to reduce water, energy, and paper consumption. This gives IT teams to take advantage of a few technical enhancements within their hotels to provide key cards available on smart phones, email to reduce paper, and digital signage. - Deploying effective technology practices such as Energy Star compliance to shut down computers automatically after periods of inactivity and server virtualization. This would mean for everything to be on one common server, and companies can save money on computer hardware and power consumption. - Tackling e-waste and deploying recycling technologies to reduce environmental waste and impacts. This could be implementing by introducing a safe recycling system for used hardware. - Digital marketing practices. This could be like using digital media to save money or using social media to encourage guests about the green practices that the hotel is implementing. - Marketing strategies to report and promote green practices. This could be having the business properly use marketing strategies to target these environmentally conscious market and find ways to promote green practices to this market segment. These are all very effective ways for IT teams to go green within their hospitality businesses. These green IT projects will need approval from top management and investment in time and resources.
jackyreis

The Role of Green Technology in the Sustainability of Hotels Essay - Free Argumentative... - 2 views

lagas.org/n-the-sustainability-of-hotels

shared by jackyreis on 15 Jun 20 - No Cached
  • Throughout the life of hotels— from building construction, operation, maintenance and evolution—the environmental issue is the wasteful consumption of vast amount of resources such as water and energy and accumulation of air, soil and water pollution in a built environment. The unique service function and operations of hotel result to a stronger ecological impact when compared to other buildings used for commercial purposes. (Bohdanowicz, Simanic & Martinac, 2004)
  • It is imperative for hotels to construct buildings, design their facilities, operate, and refurbish structures in a way that causes the least possible harm to the environment. (Straus & Gale, 2006)
  • Protection of the environment through eco-friendly practices by hotels involves a radical change in operations and a long-term impact, which makes this a sustainability-driven strategy
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  • The growing concern over sustainability in the business sector led to developments in innovative environment friendly processes and tools collectively called green technology
  • Green technology enables the eco-friendly practices of business firms.
  • The concept of sustainability emerged in the field of natural sciences in recognition of the scarcity of natural resources and the need to rationalize usage to secure sufficient resources for future generations (Kirk, 1995).
  • The concern of sustainability is ensuring the continuation of the well-being of people and protection of the environment from wasteful use or destructive activities.
  • The implementation of sustainability plans involves innovative methods and tools accessible to hotels and responsive to the multi-dimensional issues including impact of operations on the environment experienced by hotels. Green technology understood as eco-friendly tools and processes or environment friendly products support the successful implementation of sustainability plans in the hospitality industry.
  • 1.      Minimized pollution and rational energy and water consumption. 2.      Respect for culture and tradition. 3.      Community involvement in the hospitality economy. 4.     Consideration of quality instead of quantity in terms of the visitors to tourist destinations. 5.      Economic benefits redound to the community. (Robertson, 2007)
  • In relation to environmental sustainability, there are also considerations for inclusion into the sustainability plan of hotels to ensure that they meet environmental compliance (Butler, 2008)
  • However, even if sustainability planning is a tedious task, the expected outcomes are long-term and compelling because this determines the continuity or viability of hotels, firms whose future survival depends on sustainability (Butler, 2008).
  • 1.      Scale and distribution of operations in a given area. 2.      Hotel demand and means of alleviating the negative effects. 3.      Protection of key assets historic buildings, townscape or coastline. 4.     Contribution to other related areas such as economic development and cultural preservation. (Sharma, 2004)
  • Since the sustainability of hotels spans multidimensional aspects, the contribution of hotels to other areas such as employment or job creation also supports its sustainability.
  • Green technology received recognition as an aspect of human society and therefore part of sustainability. In a sustainability panel of representatives from the hospitality industry, sustainability as a strategy meant addressing today’s needs without adversely affecting tomorrow’s needs (Knowles, 2008).
  • Examples of product enhancement are energy saving appliances and fixtures such as fluorescent instead of incandescent lights or intelligent air conditioning systems that regulate room temperature depending on the presence of its occupant
  • The extent of reduction of waste varies since this could range from minimal to significant decrease in the volume of waste generated, capacity of landfills, and transportation needs. By benefiting the environment, economic benefits also accrue. (Billatos & Basaly, 1997)
  • dopting waste management processes and tools accrues financial, economic, and environmental benefits for hotels.
  • Key to these activities is the ability to harness the full functional value of materials and product components at the least possible additional processing cost for recovery and reuse. (Billatos & Basaly, 1997)
  • First is design of recycling or the cost-effective manner of recovering and reusing materials. The design provides support during the disposal stage to ensure low added cost for recovery. Second is design for disassembly encompassing the methods enabling the minimization of cost in segregating reusable materials. This leads to savings that accumulate when design interventions are made during the stages of material selection and assembly that already separates reusable materials
  • Third is toxics management comprised of the activities of controlling and eliminating toxic materials that are innate components of products such as cadmium or lead. Excessive levels of these toxic materials are hazards to health and the environment. (Billatos & Basaly, 1997)
  • Environmental benefits include reduced accumulation of waste and lesser risk of soil, water and air contamination of toxic production. (Billatos & Basaly, 1997)
  • Pollution prevention involves the elimination of processes in manufacturing that cause pollution. This requires change by redesigning the production process in a manner that prevents the accumulation of harmful by-products or the redesign of the finished products so there would be no use for processes that result in hazardous by-products. The prevention of pollution in production design exacts capital investments but the cost of redesign is deemed less when compared to the cumulative cost of controlling pollution, which would likely increase with new regulations imposing more active methods of pollution control. (Billatos & Basaly, 1997)
  • Green technology as a process and a collection of tools addresses four objectives, which are a) waste reduction, b) materials management, c) pollution prevention, and d) product enhancement (Billatos & Basaly, 1997). There are processes and tools specifically targeting any one, some or all of these objectives so that the appropriate choice depends on the priority of hotels.
  • The technological development of product enhancement innovations is escalating and promise greater functions for business establishments. (Billatos & Basaly, 1997)
  • Utilizing product enhancement technologies influence the sustainability of hotels in terms of savings on operating cost, lesser pollution and waste in the built environment, and value creation for environmental conscious customers (Yaw, 2005).
  • Overall, green technology supports the sustainability of hotels by decreasing a wide range of economic and non-economic costs to support the financial viability of hotels in the long-term and conserving the natural environment on which the hospitality industry depends for the continuity of business. By adopting green technology, hotels gain processes and tools it can use to secure its sustainability.
  • A range of energy saving technologies is available to the hotel industry. These technologies could make hotels green buildings by targeting various areas for energy saving.
  • One is electric heating pumps as alternatives to conventional electric boilers or condensing/non-condensing boilers requiring gas to run. The use of this green technology by a hotel in Hong Kong with a rooftop swimming pool showed a reduction in energy consumption by 26.5-32.5 MWh and a reduction in greenhouse gas emissions by 12,000 kg. When computed over a ten-year period, using this technology would save the hotel HK$226,400 in energy cost savings. The hotel can earn back the cost of adopting this technology in two years. (Chan & Lam, 2003)
  • Building designs able to harness alternative sources of energy comprise green technologies that support the sustainability of hotels. Solar panels continue to gain function in energy saving for hotels (“Building in a green edge,” 2008) although the payback period is longer than expected, the energy saving potential extends to the long-term. The use of building designs that harness natural light such as skylight atriums that do not use artificial lighting during the day are also green alternatives for hotels (Kirby, 2009).
  • Another direction of green technology for the kitchen is the reuse of exhaust heat from the kitchen by harnessing the heat from the exhaust or condensing hot air to produce steam for use in cooking. This is a means of recycling energy. However, this involves the integration of the design in the structure of the kitchen or the building itself, which means greater investment. (Higgins, 2008) Nevertheless, further innovations in this technology could enhance practical value for hotels.
  • In other areas of hotels such as rooms and bathrooms, e-sensor systems and LED lights comprise green technology options. E-sensor systems apply to different systems such as lighting and air conditioning. The e-sensors have the capability to change automatically the lighting or air conditioning settings depending on the area of the room where there are people or temperature changes in the room. LED lights offer greater energy savings than fluorescent lights so this represents the third generation in lighting technology. (Kirby, 2008) Systems thinking in energy management comprise a promising green technology in saving on energy costs (Sobieski, 2008).These technologies are widely available and accessible to different hotels. The energy saving is experienced in the short term and the payback period is shorted. The problem with this is hotel guests tampering with the system leading to added cost for repairs. This means that awareness and information dissemination are important for the effectiveness of these technologies.
  • Another green technology for rooms is the biodegradable key cards. These have the same life span as the conventional key cards except that these are biodegradable or recyclable. (Gale, 2009) These require little cost with high environmental impact.
  • This involves the placement of water treatment plants that recycle water used in baths for flushing in toilets. (Edwards, 2004) These comprise viable and accessible water conservation practices that would contribute savings on the cost of water to rationalize the consumption of water as a scarce resource.
  • One is the conscious involvement of hotels in the protection of the environment since the nature of the business of the hospitality industry and the closely connected industries such as tourism heavily rely on the soundness of the natural and socio-cultural environment for business
  • The other is the investment in environment protection in a manner that secures economic and financial as well as a range of non-monetary benefits for hotels in the long-term (Vermillion, 2008).
  • Energy consumption is also a benchmark of the eco-friendliness of hotels
  • The water conserving technologies provide the process and tools for hotels to achieve this benchmark.
  • Waste and pollution management are also benchmarks of the ecological involvement of hotels.
  • Green technology takes the role as an enabling process and tool for hotels to become sustainable.
  • With hotels competing to maintain its customer base and pull customers to shift to the hotel’s services, green technology could become an enabler for hotels to become competitive.
  • Investing in green technology enables hotels to significantly cutback on operating cost. This enables hotels a wider profitability margin and room to offer promotional prices to attract more customers (Jones, 2002).
  • Green technology has taken a central role in the sustainability of hotels. The concept of sustainability of hotels involves the aspects of environmental protection and business viability.
  • The use of green technology also contributes to the viability of business firms in terms of financial standing and non-financial competencies in the long-term. Going green attracts the niche market of environment enthusiasts that contribute to sales. Using the range of green technologies available would also result in savings from operating costs in the long-term, which increases the profit of hotels and gives them flexibility to invest in marketing activities.
  • It is a sound strategy for hotels to consider green technology as a process and a collection of tools in support of sustainability goals.
Panpan Xie

How IT Can Go Green | Top Stories | | Hospitality Magazine (HT) - 2 views

hospitalitytechnology.edgl.com/...How-IT-Can-Go-Green78245

hospitality IT green travel

shared by Panpan Xie on 07 Feb 12 - No Cached
  • In the world of information technology (IT), the green movement is taking shape. There are numerous opportunities for IT professionals to take leadership roles in helping their organizations to adopt sustainable practices. Technology is a tool to provide solutions, but regrettably, technology can also be a source of the problem due to factors like energy consumption and the environmental impacts when disposing of obsolete or broken technology (i.e., e-waste). Therefore, we will need to look at situations and technology usage via multiple lenses to try to assess the net impact to determine if the outcomes are truly desirable and positive versus negative. This often requires asking tough questions and looking for possible unintended consequences before decisions are being made
  • Like any business initiative, green IT projects will require strong commitment from an organization’s top management and investment in time and resources at all levels.
  • In order for tourism to prosper, we cannot afford to let our environment erode.
  • Jiaqi Xu on 07 Feb 12
     
    Green information technology(IT), referred to as green computing, is a term used to describe the application of automated resources in an efficient manner. Green IT originates with system manufacturers producing environmentally friendly products and encouraging users to adopt eco-friendly practices such as reducing paper usage through minimal printing, operating more efficiently with power management,and exercising proper recycling habits.As global information technology environmental standards continue to expand, it is highly likely that guidelines governing product life span, power consumption and recyclable resources will be in the forefront.
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  • anonymous on 13 Feb 12
     
    This article shares how IT is going green in several areas including hospitality. It speaks to digital marketing, e-waste, and appealing to employees to aid in using technology responsibly. The use of energy saving techniques and energy star products.
  • Tamara Lang on 31 Aug 12
     
    As our natural resources are being depleted rapidly and technology is changing faster than ever resulting in mountains of "e-waste", I believe the IT industry should focus a vast amount of their efforts in the area of sustainability or going green. In the hospitality and tourism industry maintaining natural resources and cutting down on the consumption of water, energy and paper is an IT issues that we can all support. The focus of this article was about revealing opportunities where IT can go green. Sustainability is good for the environment, the viability of the hospitality industry, the guests, and the bottom line. According to the article, IT leadership needs to take "a leadership role in helping their organization to adopt sustainable practices". Some of the areas where IT can look at going green are as follows (information taken directly from the article): * Using IT responsibly and effectively to reduce energy, water and paper consumption * Deploying effective technology practices such as Energy Star compliance to power down computers automatically after periods of inactivity and server virtualization * Tackling e-waste and deploying recycling technologies to reduce environmental waste and impacts * Digital marketing practices * Marketing strategies to report and promote green practices A commitment of time, money, and resources will be required from all levels of leadership in order for green IT projects to work. Companies have to educate their employees and guests to create awareness, implement practices such as energy audits, device shut downs to force people to use media, and give rewards to get the buy in. Even though the payback of green initiatives may take a long time, the upside is that you are being environmentally conscious and doing the right thing.
  • Michael Anthony on 31 Aug 12
     
    I highlighted in blue the sections I was most interested in, I found the passage about reducing faxing and photocopying to be most interesting. There is no reason to be so reliant upon these when you can send attachments through your smart phone. Hotels and other properties can unplug these machines to save money on the electric bill. There are otherways to be paperless, for example.The article I spoke of was about how hotels can limit the need to priint itemized bills and reciepts, all charges can be posted right to the mobile app on the smart phone. The mobile app on the smart phone will even unlock and lock your room doors and allow enterance to the spa and fitness center. There won't be a need for plastic room keys anymore either.
  • Panpan Xie on 07 Feb 13
     
    In hospitality industry, IT technology brings many benefits to us, but it is also a source of pollution when disposing of broken technology. There are many advantages of green IT movement such as reducing energy, water, paper, environmental waste and impacts, etc. Although it has many benefits, green IT projects need support from company's top leaders in both time and resources. The ROI of green IT is a little bit longer than other types of projects, but it has upside potential and intangible benefits. Green IT practices are not contrary with making money, so hoteliers should take measures to lead the organization on its journey to green action.
galca008

Green IT | Green Hotelier - 1 views

www.greenhotelier.org/...green-it

green technology Hospitality

shared by galca008 on 07 Feb 18 - No Cached
  • With the world becoming ever more reliant on IT, from computers and laptops to smartphones, the issue of how you make it more sustainable, in terms of reducing energy requirements and electronic waste, becomes ever more pressing.
  • In 2010, it was estimated that 360 million computers were manufactured. A computer is one of the most resource-intensive pieces of equipment, requiring over 10 times its weight in fossil fuels to make
  • The production of a computer requires 22kg of toxic chemicals, 240kg of fossil fuels and 1,500 kg of water. 80% of life-cycle energy use is accounted for before we even switch a PC on for the first time. Computer Aid International About 2% of the world’s total energy is consumed by building and running computer equipment. BBC Office equipment is the fastest growing energy user in the business world, consuming 15% of the total electricity used in offices. This is expected to rise to 30% by 2020. In the UK, the cost of running this equipment is estimated to be around £300 million annually and rising each year. Carbon Trust 200 million computers and 550 million mobile phones reached the end of their life in 2008.  Computer Aid International 50 million tons of e-waste was generated worldwide, but only 13% was recycled. US Environmental Protection Agency Reusing working computers is up to 20 times more energy-efficient than recycling them. Computer Aid International
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  • A data centre is a facility used to house computer systems and their components, and it can be far and away the biggest contributor to an organisation’s carbon footprint. A data centre’s life expectancy is relatively long so it is imperative it is built to the highest standards in terms of efficiency as any excess energy use will lead to significant cost implications over the years.
  • 1. Build the most energy-efficient data centre possible. This will save energy and costs over its lifespan. 2. Only get the data storage capacity that is currently required and forecast for the lifespan. Many data centres have excess capacity that burns energy (and therefore costs) unnecessarily. Don’t have servers or equipment that will not be used. 3. Cooling data centres. Traditionally cooling has been done by air circulation, which is very inefficient. Larger data centres already use other technologies to cool more efficiently, such as water cooling. 4. Virtualisation technology. Improve your system’s resource utilisation through virtualisation technology. Virtualisation is the creation of a virtual (rather than actual) version of something, such as an operating system, server, network, etc. and allows a single user to access several physical devices on one terminal. A computing device dedicated to an individual member of staff or allocated for one software application is highly inefficient and expensive. Virtualisation consolidates resources, requiring less power and cooling. 5. Consider cloud computing. This is a location-independent IT service, typically available over the internet, where shared servers provide resources, software and data to computers and other devices on demand, increasing IT capacity and capabilities without an organisation having to invest in new infrastructure. Keeping data virtually, or “in the clouds”, means less information stored on IT systems and therefore less energy being used to run the systems. Systems such as BT’s Virtual Data Centre, a hosted data centre that enables businesses to create, deploy, monitor and manage their own service through a self-service portal, claim to offer savings of up to 40% of the total cost of running one’s own data centre as well as reducing the space required, the level of emissions produced and the power consumed.
  • 6. Measure and monitor power usage. Once you know what’s using the power, focus on why and whether it’s possible to reduce consumption.
  • 1. Upgrade. Before buying new, investigate options to upgrade with the latest energy-efficient components to extend appliances’ working life and efficiency. 2. Green labels. Look out for the certification labels denoting more energy-efficient equipment, from Blue Angel in Germany to TCO in Sweden and Energy Star in the US (see below). 3. Screens. Opt for flat screen monitors, which reduce energy use by over two-thirds. 4. Get the right equipment. Consider your information technology needs against the tasks required. For example, laptops may be a better option in some circumstances because they have been developed to be energy-efficient and generally match the computer to the task required. Remember: not all staff have the same needs. 5. Consider running costs. Look at the life cycle costs, not just the purchase cost. Take note of running and standby costs of equipment. These can vary enormously.
  • Top 10 Tips to reduce running costs of office equipment (source: Carbon Trust) 1. Computers. Activate energy-saving features. In fact, most office equipment will have these features, so make sure they’re activated. 2. Standby features. Introduce a policy to activate standby features, don’t assume employees will do it. 3. Turn it off. Buy seven-day timers. These can save up to 70% on energy costs. 4. Monitor and manage the equipment that is peripheral to computers, such as speakers, printers, etc. and consider installing intelligent switch-off solutions. Printers can consume 30%-40% of their peak power demand when idling between printing and standby modes, so minimising this can produce cost savings, reduce heat output and increase its operating life. 5. Educate your staff. Consider a screen saver with an energy-saving message. 6. Rationalise your equipment via networking to reduce the number of printers (for example) in any office area. 7. Printers Use only black and white for internal documents and colour only when absolutely necessary. Consider the benefits of inkjet printers v laser printers. Inkjet energy use is much lower than that of a laser printer. Encourage staff to use print preview functions. Set default printing mode to double-sided. Use lower-specification printers, such as inkjets, for internal documents and encourage staff to use these for day-to-day use.
  • 8. Photocopiers High volume copiers use more energy so should be used sparingly. Use low melting point inks (available from stationery suppliers). Encourage staff to copy in batches to increase standby time. Stick to black and white copiers and only use colour when absolutely necessary. Set default copying to double-sided. 9. Invest to save and purchase only what you need. 10. Don’t forget to motivate staff. Keep repeating the message of the importance of energy saving in ways that they can understand (for example, a computer monitor switched off overnight saves enough energy to microwave six dinners).
  • WEEE (Waste Electrical and Electronic Equipment), or e-waste, is the term used for old or disposed electronic equipment. It covers both the toxic and valuable materials found in appliances. The most important lesson is to reuse, not recycle. With so much e-waste, and electrical devices such as computers and flat screens often being replaced well before the end of their shelf life and ending up in landfill, it’s imperative that the most is made of these materials by reusing them productively.
  • Options to investigate when trying to reduce e-waste are: 1. Can you upgrade your equipment with new energy efficient components? 2. Can it be used by someone else in the company? 3. Can it be given to a charity? (Note: charities must be registered to take WEEE.) 4. Will the manufacturer take back the old equipment and reuse parts in new products?
  • Developments on the horizon include: 1. Smaller, more efficient processors. The continuing development of microprocessors means a mobile phone can have around the same computational power as the average desktop computer back in 2000. 2. Memristors. Electronics giant HP is in the process of developing “memristors” (see photo above), which have greater memory storage capacity while requiring less energy and space. They are due to be on the shelf in about three years. 3. Specialist data centre design. Siemens recently launched its transformational Data Centre Solution, a groundbreaking strategy in data centre energy-efficient design and operation. It claims the system, which uses virtualization and efficient power and cooling, offers many benefits for businesses, including up to 50% energy savings through ground water cooling and IT costs reduced by 30%. 4. Outsourcing. Hotels of all sizes are starting to view IT outsourcing as a viable option to gain flexibility and reduce short-term costs and increase transparency of cost structures and processes. 5. Optimisation of resources. This will become a necessity either through virtualisation, networking or cloud computing. 6. Water cooling. IBM is currently working on a supercomputer that is cooled by water (a given volume of water can hold 4,000 times more waste than air), which claims to be 50% more energy efficient than the world’s leading systems. The Aquasar stacks many computer processors on top of each other with cooling water flowing between each one. IBM’s Dr Bruno Michel told the BBC in November 2010: “We plan that 10 to 15 years from now, we can collapse such a system into one sugar cube — we’re going to have a supercomputer in a sugar cube.”
  • galca008 on 07 Feb 18
     
    This is a great article that provides tips on how to use green practices within the IT realm. It starts by giving statistics on how much energy can be consumed by equipment, and also how much electronic waste can be done when not reusing or recycling such equipment. There is tips on how to increase efficiency with your technology and also providing tips on how to properly purchase needed equipment. Another set of tips covers reducing the running costs of office equipment and reducing e-waste by the 'reduce, reuse, and recycle'. Lastly, developments for green technology and equipment are provided for us. My opinion is that this article is very informative and should be read by all hoteliers to look into and apply the tips given. Showing the statistics paints a great picture for the reasons why we should be going green with technology.
kristenagosto21

Introduction To Green Computing And Its Importance | Green Technology - 0 views

www.electronicsforu.com/...green-computing-importance

shared by kristenagosto21 on 22 Feb 21 - No Cached
  • Any technology that aspires to be nature-friendly ought to be green. Recognition of this fact has led to development of green generators, green automobiles, green energy, green chemistry as well as green computing. Green computing is a leap forward for information technology (IT), and more specifically for information and communication technology (ICT). Green computing has emerged as the next wave of ICT.
  • Motivation for the subject of green computing arose to protect environment against hazards generated at three different states of ICT, namely, information collection (by electronic devices), information processing (through algorithms and storage) and information transportation (through networking and communication).
  • In today’s scenario, primary challenge in achieving green computing is to realise energy-efficient devices, energy-efficient processing and energy-efficient networking.
  • ...2 more annotations...
  • Foundation of green ICT was laid as far back as 1992 with the launching of Energy Star program in the USA.
  • Green ICT is a clean-environment-based technology. However, fruitful realisation of green ICT is equally dependent upon awareness in society. Society needs to practice common ethics of ‘don’t keep computer on, when not needed,’ ‘don’t use Internet as a free tool, but as a valuable tool of necessity only,’ ‘don’t unnecessarily replace devices after devices just because you can afford to’ and so on
  • kristenagosto21 on 22 Feb 21
     
    This article discusses the importance of Green Computing and its impact that it has on our daily lives.
swhit149

What is Green Computing? - Definition from Techopedia - 0 views

www.techopedia.com/...green-computing

green computing tech technology environmental devices IT disposal design manufacturing

shared by swhit149 on 06 Apr 21 - No Cached
  • Green computing is the environmentally responsible and eco-friendly use of computers and their resources.
  • study of designing, engineering, manufacturing, using and disposing of computing devices in a way that reduces their environmental impact.
  • reen computing practices came into prominence in 1992, when the Environmental Protection Agency (EPA) launched the Energy Star program.
  • ...7 more annotations...
  • green information technology (green IT).
  • attain economic viability and improve the way computing devices are used.
  • Green use
  • Green disposal
  • Green design
  • Green manufacturing:
  • authorities also actively work to promote green computing concepts by introducing several voluntary programs and regulations for their enforcement.
  • swhit149 on 06 Apr 21
     
    This article discusses what Green Computing is and how it is being used. This environmental friendly resource should be the future on how we preserve used technology. Everyone should be more aware on how to promote green computing to make this world a much sustainable place.
mmorr116

Green Computing: The Future of Computing - 1 views

datascience.foundation/...puting-the-future-of-computing

green computing technology

shared by mmorr116 on 25 Nov 21 - No Cached
  • The concept of Green Computing has started to gain prominence over the past few years as organizations begin to examine their carbon footprints and the impact they are having on the environment.
  • Green Computing is “Where organizations adopt a policy of ensuring that the setup and operations of Information Technology produces the minimal carbon footprint”.  It is “the study and practice of designing, manufacturing, using, and disposing of computers, servers, and associated subsystems” in an environmentally friendly and responsible way.
  • Basically, the “green issue’ came about when people realized that the earth was not a boundless resource of energy, minerals and means to support life.
  • ...1 more annotation...
  • The manufacturers and users of PCs must adapt manage the three key areas; the ‘triple fundamental concerns’ of how the equipment is made and shipped, how the equipment is used and maintained and finally how it is disposed and processed
  • mmorr116 on 25 Nov 21
     
    Due to increasing weight being given to to environmental and social impacts of business, greener computing alternatives are becoming more and more attractive. Going green computer-wise includes more than using green materials in production. It also extends to reduction and control of energy during production and use as well as disposal and reuse of devices.
  • chadidscha on 20 Jan 22
     
    Green computing (also known as Green IT) is a concept and/ or action, which was launched in the early 1990's after realizing that the planet is not an endless source of energy. Creating, distributing, maintaining, and most importantly, disposing machinery related to technology has become the focal point of Green IT. So, the "whole life" of the IT equipment plays a vital role concerning its objective/ aim of having a positive impact on the environment. Additionally, targets of this program include curtailing energy consumptions, raising awareness and utilization of green energy, properly disposing equipment, reducing footprint, reuse/ refurbish/ recycle, and more.
cleon087

Green IT | Green Hotelier - 2 views

www.greenhotelier.org/...green-it

hospitality technology

shared by cleon087 on 25 Sep 19 - No Cached
  • Reducing energy, emissions and waste are concepts that have been around for many years, but one area that is often overlooked is information technology (IT).
  • it was estimated that 360 million computers were manufactured.
  • quiring over 10 times its weight in fossil fuels to make.
    • cleon087
      cleon087 on 14 Jun 20
       
      Computers waste a lot of energy and parts
  • ...30 more annotations...
  • 22kg of toxic chemicals, 240kg of fossil fuels and 1,500 kg of water.
  • consuming 15% of the total electricity used in offices
  • 50 million tons of e-waste was generated worldwide, but only 13% was recycled. US Environmental Protection Agency
  • Reusing working computers is up to 20 times more energy-efficient than recycling them
  • hich utilises the naturally cool environment below ground to reduce power consumption, and increase energy efficiency.
  • o date, more than 28,761 IT assets have been recycled (waiting for latest stats), which equates to 629,408lbs of e-waste diverted from landfill.
    • cleon087
      cleon087 on 14 Jun 20
       
      I wonder where is the recycling actually taking pace
  • Big hotel companies have wised up to the costs involved in operating inefficient hardware and are driving system changes to cut wasteful expenditure.
  • nt. A data centre’s life expectancy is relatively long so it is imperative it is built to the highest standards in terms of efficiency as any excess energy use will lead to significant cost implications over the years.
  • most energy-efficient data centre possible.
  • Get the right equipment.
  • Only get the data storage capacity that is currently required and forecast for the lifespan. Many d
  • Don’t have servers or equipment that will not be used.
  • , such as water cooling.
  • Data centres last 30-odd years and you can’t go back in and fix them, so they need to be efficient. Over time, this saves money as they run efficiently. Servers have to be Energy Star-compliant or I won’t even talk to vendors.”
  • cloud computing
    • cleon087
      cleon087 on 14 Jun 20
       
      We discussed this in class about the benefits of it.
  • e. Once you know what’s using the power, focus on why and whether it’s possible to reduce consumption. Spotlight on Fairmont Hotels & Resorts - T
  • into account not only the initial outlay cost of hardware, but also the running costs.
    • cleon087
      cleon087 on 14 Jun 20
       
      It's not only important to know the start up cost but what it cost to maintain it.
  • e up to 30% more energy, making it significantly more expensive when looking at the total cost of running that appliance during its lifespan.
    • cleon087
      cleon087 on 14 Jun 20
       
      It doesn't seem obvious but getting something cheaper will cost heavy in the long term.
  • investigate options to upgrade with the latest energy-efficient components to extend appliances’ working life and efficiency
  • Green labels
  • allows a single user to access several physical devices on one terminal. A computing device dedicated to an individual member of staff or allocated for one software application is highly inefficient and expensive. Virtualisation consolidates resources, requiring less power and cooling.
  • is to reuse, not recycle
  • and flat screens often being replaced well before the end of their shelf life and ending up in landfill, it’s imperative that the most is made of these materials by reusing them productively.
    • cleon087
      cleon087 on 14 Jun 20
       
      Normally people just upgrade because something new came out instead of using it until it stops working.
  • Dumping e-waste on developing countries was until recently commonplace, and it has caused huge environmental problems and harm to human health in countries such as Ghana and China. But new legislation, including the EU WEEE Directive and the 2010 US Responsible Electronics Recycling Act, has stopped countries from being able to export e-waste.
  • dopted a scheme where the cost of recycling an electronic item is included in the purchase price. In Switzerland, they’ve been able to return all electronic waste to their place of purchase since 2005, and in the European Union, Taiwan, South Korea and Japan manufacturers must by law recycle 75% of the e-waste they produce.
  • Smaller, more efficient processors.
  • which have greater memory storage capacity while requiring less energy and space. They are due to be on the shelf in about three years.
  • pecialist data centre design.
  • all sizes are starting to view IT outsourcing as a viable option to gain flexibility and reduce short-term costs and increase transparency of cost structures and processes.
  • 6. Water cooling
  • gaston326 on 25 Sep 19
     
    Green IT is an aspect of technology that many people do even consider when thinking about sustainability. According to Computer Aid International, "The production of a computer requires 22kg of toxic chemicals, 240kg of fossil fuels and 1,500 kg of water. 80% of life-cycle energy use is accounted for before we even switch a PC on for the first time." This statistic alone should be enough for us to take action. Marriott has started taking action, however. They created an underground data center where the power consumption goes down and efficiency goes up. Cloud computing is also a massive help due to the fact that the physical software wont be on the desktop computers or laptops being operated so the power consumption will be lowered there as well.
  • gaston326 on 25 Sep 19
     
    Green IT is an aspect of technology that many people do even consider when thinking about sustainability. According to Computer Aid International, "The production of a computer requires 22kg of toxic chemicals, 240kg of fossil fuels and 1,500 kg of water. 80% of life-cycle energy use is accounted for before we even switch a PC on for the first time." This statistic alone should be enough for us to take action. Marriott has started taking action, however. They created an underground data center where the power consumption goes down and efficiency goes up. Cloud computing is also a massive help due to the fact that the physical software wont be on the desktop computers or laptops being operated so the power consumption will be lowered there as well.
  • cleon087 on 14 Jun 20
     
    This article focuses on the importance of having green IT in business. It shows example of other hotels that have already adopted green IT. Not only this but it offers tips for businesses that are looking to adopt green it. It highlights the issue of recycling computers instead of reusing it . They recommend to use the appliance until it doesn't work.
Xiameng Zheng

Appreciating the Benefits of Green Computing on a Global Scale - 1 views

www.brighthub.com/...61647.aspx

green initiative

shared by Xiameng Zheng on 06 Feb 13 - Cached
  • Xiameng Zheng on 06 Feb 13
     
    Green computing has drawn people from all over the world into becoming one global community. Green IT technologies & other computing initiatives have enabled people from all over the world to interact as one global community without worsening the CO2 emissions & the E-wastes. This article introduces the green computing technologies and their positive impact. It's included some case studies of Google, IBM and HP. The tips for sustaining the advantages of green computing are quite useful. To sum up, green computing brings the benefit of the realization of globalization, it paved the way for worldwide interaction through energy-efficient and cost-effective global communications.
nunes305

What is green computing? - Definition from WhatIs.com - 1 views

searchdatacenter.techtarget.com/...green-computing

shared by nunes305 on 18 Feb 21 - No Cached
  • Green computing, also called green technology, is the environmentally responsible use of computers and related resources. Such practices include the implementation of energy-efficient central processing units (CPUs), servers and peripherals as well as reduced resource consumption and proper disposal of electronic waste (e-waste).
  • The work habits of computer users and businesses can be modified to minimize adverse impact on the global environment. Here are some steps that can be taken:
  • nunes305 on 18 Feb 21
     
    "Green computing, also called green technology, is the environmentally responsible use of computers and related resources. Such practices include the implementation of energy-efficient central processing units (CPUs), servers and peripherals as well as reduced resource consumption and proper disposal of electronic waste (e-waste). One of the earliest initiatives toward green computing in the United States was the voluntary labeling program known as Energy Star. It was conceived by the Environmental Protection Agency (EPA) in 1992 to promote energy efficiency in hardware of all kinds. The Energy Star label became a common sight, especially in notebook computers and displays. Similar programs have been adopted in Europe and Asia."
Yue Li (3011472)

The Fairmont Hotel checks in a green IT strategy - Page 1 - Green IT - 3 views

www.itworldcanada.com/...135837

go green

shared by Yue Li (3011472) on 10 Feb 12 - No Cached
  • liang qian on 10 Feb 12
     
    Usually most of computers in the hotel won`t close include in the guest room and work station. It will make huge of waste. With this green IT strategy , hotel will reduce energy consumption and save tones of CO2 annually. Fairmont's strategy is a "great example" of where businesses can hit next
  • ...2 more comments...
  • Wei Ding on 11 Feb 12
     
    It is important that hotel company focus on develop green IT which can play a big part in a corporate social responsibility. At the same time, it is an important part of the strategy to ensure the power down by essentially forcing. Hotel should have back up plan for some unexpected thing happen.
  • Ligia Elizondo on 11 Feb 12
     
    That's a good green IT strategy that The Fairmont is applying. I just read an article about the green practices that The Double Tree is applying and although they were very good and interesting the article do not mention anything about a green IT strategy.
  • Marcia Brown-Kelly on 01 Mar 12
     
    It is amazing how even a small initiative of shutting down work stations after an hour inactivity can be this impactful generating such savings. My only question is that the fact that Fairmount is a global company can they really have a centralized center controlling all work stations? In any case this initiative is driven by their corporate leader and is a powerful message in terms of social responsibility.
  • Yue Li (3011472) on 19 Sep 12
     
    Fairmont Hotels & Resorts announced a comprehensive green IT strategy by addressing technology infrastructure and IT operations for all 56 of its hotel properties worldwide. A key part of its green initiatives is a central-managed power-down schedule that all of its internal desktop will be shut down one hour of their activities. One of the spokesmen said that this green IT approach is suitable for hotels that do not traditionally have a data center. He also pointed out that this new green IT approach is easily applied in North America and part of the Europe, whereas a little harder in Asian countries because of the different standard that they use. So what they are working on is to getting everyone to understand its value and set up international standards.
kspac001

Introduction to Green Computing for A Sustainable Future - 1 views

geekflare.com/mputing-for-sustainable-future

technology computing sustainiblity

shared by kspac001 on 27 Sep 22 - No Cached
  • kspac001 on 27 Sep 22
     
    This article covers green computing. Green computing is an environment-friendly approach to computing. It involves using computers, computing devices, and IT resources with minimal power and disposing of parts appropriately to protect our environment. This is an approach toward environmentally sustainable use of computing. It involves manufacturing, designing, disposing, and using computers and related resources effectively and efficiently with minimal to no negative effects on the environment
tonycolon11

Green Technologies In Computer Science | Greener Ideal - 1 views

greenerideal.com/...chnologies-in-computer-science

shared by tonycolon11 on 21 Sep 18 - No Cached
  • tonycolon11 on 21 Sep 18
     
    This article focuses overall on the explanation of what is green computer science and several different ways for you to practice that very same thing. Green computer science is definite as "the study or practice of eco-friendly computing or IT." This type of computing, while growing around the world and being a large part of the overall energy consumption, the problems with that grow as well. With the e-waste that comes with computing, green or otherwise, it is becoming more important than ever to try and find other ways of eco-friendly computing in order to combat the a,punt of e-waste that is produced as a result of the computing. The article highlights 3 different ways of eco-friendly to make sure you are doing your part and it also includes a symbol or brand to look for to make sure that the computer you do use or plan to use is eco-friendly as well. The secondary ways are as follows: 1. Dynamic power scaling which is a technique that allows a drastic reduction in the working rate or frequency of a microprocessor or link interfaces to reduce energy consumption and generation of heat by the chip. 2. Virtualization is a modern IT paradigm which allows separation of technology implementations and computing functions from physical hardware, while cloud computing is virtualization of computer programs via the internet. 3. Using terminal servers is a green computing technique that allows multiple users to connect to a central server, which performs all the processing; however, each user experiences the system on his or her terminal. Finally, the brand or symbol to look for on the computer to make sure that it is eco friendly and consume less power is the Energy Star located on products. In addition, it's not just for laptops; it's for computer monitors, printers, and desktops as well.
anonymous

Why Your Small Business Should Go Green Today | Computerworld - 0 views

www.computerworld.com/...ess-should-go-green-today.html

computer technology Green initiatives

shared by anonymous on 17 Jan 17 - No Cached
  • While corporate sustainability initiatives make headlines, small businesses have been slower to go green.
  • While corporate sustainability initiatives make headlines, small businesses have been slower to go green.
  • anonymous on 17 Jan 17
     
    Going Green is something we all hear about in todays market and the importance of it. Many big business have been finding ways to go green any chance they get. However, with small businesses they have been slower to go green. Embracing sustainability practices for your business is something that should be practiced at any business no matter what size. With small businesses it's much more easy to move towards sustainability versus larger ones. Though their IT department don't have the financial resources of enterprise businesses. Their sizes gives them the ability to change direction quickly something that happens when initiating green practices. There are six reasons why you should embrace sustainability, which are it attracts talent, it's a market differentiator, more efficient, reduce risks, and most importantly customers demand it.
  • aquaholic1371 on 18 Jan 17
     
    Who doesn't like to "feel good" when choosing to use a product or stay somewhere. Going green makes perfect sense. Companies that adopt green policies and procedures allow their guests to feel better about choosing their goods and services.
Mirta Echazabal

How it can go green and Green initiatives - 1 views

hospitalitytechnology.edgl.com/top-stories/How-IT-Can-Go-Green78245, http://idsnext.com/hotels-going-the-green-way-with-technology

shared by Mirta Echazabal on 06 Feb 12 - No Cached
  • Mirta Echazabal on 06 Feb 12
     
    Opportunities for adopting green initiatives are becoming more and more common in the hospitality industry. IT updates and implementations have become a sustainable practice to reduce cost, provide a better guest satisfaction and environmentally friendly. One of the ways to start off the green initiatives is by effectively reducing energy and paper consumption; this gets done by using smart phones to replace key cards and using emails to reduce paper flow. Another green initiative is the effective technology practice such as energy star which is the system that powers down a computer automatically after it has not been used for a period of time. The use of digital media (social media) instead of print media is a fantastic way to save money while lowering the impact on the environment. Green initiatives are coming up pretty fast and are required to have a strong commitment but all vary depending on the size of organization, demand of business and location of doing business. I have seen many hotels implementing green initiatives in their facilities which at first can become extremely costly but in the long term very cost effective and environmentally friendly and expand the guest experience. I have seen hotels that have a HVAC system which senses the presence of someone in the room, this system puts the AC temperature high when room is vacant and lowers the temperature when it is occupied. Additionally the lighting of the room works the same; it turns on when someone is present and automatically turns off when the room is vacant. Just these two initiatives alone can save the property millions of dollars in a period of a year. In my opinion, going green is a great way to benefit every one involved, the guest, the environment, and cost efficient (long term) for hoteliers. The green initiative has not yet been a giant boom, but in a few years a larger amount of guest will prefer to stay in a green environmental friendly hotel then with a non green hotel. I believ
Juan Franco

High Tech Green Computing - 5 Signs the Computer Industry Is Going Green - The Daily Green - 2 views

www.thedailygreen.com/...7316

shared by Juan Franco on 12 Feb 12 - Cached
  • It's about time. Our ever-shrinking world is abuzz with activity attempting to address the manmade rise of greenhouse gases. Eco-visionary James Lovelock published a radical idea in Nature to increase ocean uptake of CO2 through giant ocean tubes. New Zealand has kicked off an ambitious plan to get 90% of its energy from renewable sources by 2025. JC Penney, Office Depot and Kohl's have announced green building plans. In May, General Electric said it had doubled sales from environmentally friendly products, to $12 billion over, in two years .
  • Juan Franco on 12 Feb 12
     
    due to people are able to buy more computer or devices the consumption or energy has increased dramatically affecting the global warming and companies are implementing new technology or methods to minimize the negative impact in our habitat.
  • ...1 more comment...
  • Bing Liu on 13 Feb 12
     
    I completely agree. More and more companies are turning to Eco-friendly operations, especially since this is a global trend nowadays. It is greatly beneficial to our environment and technology will always keep advancing into that direction. The best example is the USB 3.0 ports mentioned in the article. Companies are striving to have the cutting-edge not only in their going-green emphasis, but also toward their competitors.
  • YUNTING CHEN on 13 Feb 12
     
    Seems like going green is on its way to becom a trend. Business going green not only for protecting our environment and limited resource, but also one of the ways of competing with competitors.
  • YONGHE FAN on 13 Feb 12
     
    I love this article and I am so glad to be told that something is changing to being green in high-tech sector. Going green is always a serious issue and all industries should pay attention to it. I am happy to see that computer industry realize that they need to focus on green things and they are really doing something to be green.
lvela051

Greening your IT infrastructure | Green IT Best Practices - 1 views

www.appliedtrust.com/...reening-your-it-infrastructure

green technology Hospitality software

shared by lvela051 on 07 Jun 18 - No Cached
  • Incident
    • lvela051
      lvela051 on 07 Jun 18
       
      Ways to make office spaces more "green."
  • going green makes good business sense because it cuts costs in many areas.
  • Many forward-thinking organizations have already developed strategies to incorporate green IT factors into their everyday business decision-making processes. Stretching far beyond just facilities and information technology, leading companies are creating holistic green IT plans that include the Finance, Purchasing, and even Human Resources departments.
  • ...29 more annotations...
  • Chances are that your IT department is directly and indirectly one of the largest power consumers in your company.
  • The benefits range from lower costs to happier employees:
  • Reducing environmental impact.
  • Lower operating costs.
  • Improved morale and workplace health.
  • Improved company image.
  • Lower capital costs.
  • Consolidate
  • Rightsize.
  • The five principles of green IT
  • use devices that perform more than one function so that you only have one device to power.
    • lvela051
      lvela051 on 07 Jun 18
       
      Multi-purpose device helps with reduction of excessive amounts of IT systems.
  • Virtualize.
  • Virtualization is one tool you can use to consolidate multiple workloads onto a single server while making it easy to move them from server to server in order to balance workloads or take systems offline for maintenance or replacement.
  • “Where to start?” You start by taking a baseline measurement of where you are today, making incremental improvements, and measuring the impact you’ve had.
  • Manage your waste stream
    • lvela051
      lvela051 on 07 Jun 18
       
      Always make sure to reuse before recycling. If it comes to recycling, make sure to dispose properly where no environmental harm is done to the community.
  • Your network connections (and power) come in at the top, meeting a core router that’s probably in your data center. (You may have a data center, or you may have a closet, but you probably have some place with a set of central switches, servers, storage, and backup devices). The tree gets wider as your network fans out to your offices, where you may have an IP phone and workstation in each office, plus copiers, fax machines, and printers in common areas.
    • lvela051
      lvela051 on 07 Jun 18
       
      Important to know how everything connects to be able to see what is really needed.
  • Techniques for greening your office space.
  • Use one PC per employee, and size the machine to the task being performed.
  • LCD monitors are the norm today.
  • Set up sleep schedules on your PCs and your monitors;
  • Consider the waste stream that office equipment generates.
  • Measure.
  • Measure your energy consumption
  • Set goals
  • Make incremental changes
  • Measure again to evaluate
  • Repeat.
  • Control.
  • Get Experienced Help.
  • lvela051 on 07 Jun 18
     
    The article explores the concept of "Green IT" to help reduce the amount of energy and e-waste and make it more sustainable. The five principles mentioned in the article are to: Rightsize, consolidate, virtualize, measure and manage e waste, all used to be able to operate a better IT system that works efficiently to reduce energy consumption. Also providing a visual representation of an IT infrastructure to break down how it works and providing ways to reduce power and purchase of each structure. Some ways mentioned where to create a new data centres, installing new printers and purchasing energy-efficient equipment to reduce consumption and also cost of energy. The idea is to become more aware of how to start change and be able to control and monitor the IT used to make it more sustainable and minimize "ecological impacts." Based on the article and the quick evolution of technology, i don't think we can stop the use of IT systems but there are ways to reduce and monitor the amount of IT systems. One point that was not mentioned was "cloud computing" which seems to be an effective strategy set in place to reduce the amount of IT systems used within business. Not only does it reduces the hardware costs but also saves energy from having several systems to locate information.
kuhang

Hotels Go Green via Smart Computing | Business Article | MBA Skool-Study.Learn.Share. - 0 views

www.mbaskool.com/...green-via-smart-computing.html

hotels computing business

shared by kuhang on 24 Sep 20 - No Cached
  • Smart Computing is the integration of hardware, software & networking technologies that provide systems with the unique capability to perform real-time advanced analytics.
  • This facilitates intelligent decision making on actions that can be taken in the real world to optimize resource utilization.
  • Smart Energy Utilization
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  • Smart – HVAC System
  • Smart – Demand Controlled Ventilation
  • Smart – Air Conditioning and Heating
  • Smart – Lighting
  • Smart Renewable Energy Generation
  • Smart Water Management
  • Smart Watering of Lawns
  • Smart Showering
  • Smart computing is the new generation of technology. It builds on top of existing technologies, the capability of real time situation awareness and automated analysis
  • Eco-hotels will procure eco-aware devices in the market to gain the respect of customers and the confidence of environmentalists.
  • This increases the feasibility for eco-hotels to adapt to changing needs as they expand and go green
  • kuhang on 24 Sep 20
     
    In this article, we can learn some cases of hotel green computing. The advantages of smart computing are showed clearly through these cases. Hotel with green computer technology has a better developmental prospect in the future.
Yujia Xie

A Green Computer System In Your Hotel - 1 views

ezinearticles.com/?A-Green-Computer-System-In-Your-Hotel&id=5624717

green system hotel

shared by Yujia Xie on 08 Feb 13 - No Cached
  • With a high speed internet connection and up to ten monitors and keyboards per CPU, you can enter the internet society world. This could beat offering a wireless internet service as far as computer and internet security goes, as well as keeping the connection speed strong. It's a green system because of the resources saved by not producing as many CPUs and because of the energy conservation you experience by running fewer computers.
  • If you have a high speed internet connection, you can provide internet service to your guests and clients with this internet portal and workstation system. Put the power of a desktop PC at your guests fingertips.
  • This new computer networking solution is being marketed as a green action. There is clearly a green component involved. With only one CPU instead of ten, you save on plastics and electronics, thereby saving resources. And you save energy in the process too -- energy conservation from beginning to end is a component of sustainability.
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  • One problem this helps to solve is the challenge of providing a reliable wifi connection to your guest rooms. Sometimes the signal is too poor to be of any service to guests on their personal laptop computers. Sometimes the connection gets overloaded with users so it's ineffective for everyone. If some of your guests are using your computer system, the internet load is taken off the wifi connection so people using it have better service.
  • Yujia Xie on 08 Feb 13
     
    As this article mentioned, we are striving for the goals that makes the Internet available to our guests and environmentally sensitive. Because it does not produce many CPUs and can run fewer computers for conserving the energy. It can save resources. This article introduces a green system. With only one CPU instead of ten, you save a lot of resources and energy. In my opinion, I like this idea. It can provide more convenient and better service to customers and save resources and energy. In addition, if we can provide a reliable WIFI connection to our guest rooms, people can be more comfortable to use it.
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