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CHARLENE ESCOE BARNETT

THE MATERIALS ECONOMY(A LINEAR SYSTEM) - 0 views

  • The Materials Economy is a production system that dominates our manufacturing world. It is a system that starts with the extraction of raw materials from the ground and their processing into usable materials. This is followed by the refined materials being used to manufacture products in factories (called production)
  • The environment is damaged by the Materials Economy. The extraction of raw materials from the ground, damages the environment and causes pollution and physical scars on our planted. The manufacturing processes create further environmental damage, in the form of atmospheric pollution. The dumping of waste materials and the use of energy produced by fossil fuels, also contribute to environmental damage. The distribution of products, releases CO2 gases into the atmosphere, as lorries, ships and planes burn the fossil fuels, required to transport the products, from the factory to the retailer and then to
  • ed on renewable fuels, such as hydrogen or electricity (produced by wind, sea, solar and biomass). Local manufacturing rather than remote manufacture, dramatically reducing our carbon footprint / pollution. A system totally focussed on the long ter
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    This article outlines the linear cycle of the Materials of Economy, explaining each step and bringing to a close the number one issues, the damage to he planet and ultimately the people.
alo328

Electronic Waste Is Becoming a Global Environmental Problem | Time - 1 views

  • s a tech-hungry nation flush with cash gets ready to upgrade to the next generation of lightning-fast 5G devices, there is a surprising environmental cost to be reckoned with: a fresh mountain of obsolete gadgets. About 6 million lb
  • Workers with hammers hack at the bulkiest devices, while others remove dangerous components like lithium-ion batteries
  • That cycle of consumption has made electronics waste the world’s fastest-growing s
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  • “In our society, we always have to have the new, best product,” said Aaron Blum, the co-founder and chief operating officer of ERI, on a tour of the facility
  • Even when e-waste rules exist, it’s left up to consumers to handle their old devices prop
  • But less than a quarter of all U.S. electronic waste is recycled, according to a United Nations estimate. The rest is incinerated or ends up in landfills
  • Environmental concerns aside, compacting flammable lithium-ion batteries with paper recycling can be dangerous; recycling centers have reported an uptick in fires
  • 5G promises faster speeds and other benefits. But experts say it will also result in a dramatic increase in e-waste, as millions of smartphones, modems and other gadgets incompatible with 5G networks are made obsolete
  • ly. But recycling them can be a
  • We don’t necessarily have the measures to make sure people aren’t throwing it away,” Walters said.
  • Even so, some companies are increasing their recycling efforts on their own, whether for the economic benefit or the public relations boost (mining fresh materials has financial, environmental and human costs of its own). For instance, Apple in 2018 introduced Daisy, a smartphone-recycling robot that can take apart 200 iPhones every hour, and says it diverted 48,000 metric tons of electronic waste from landfills that year
  • Our products today don’t last as long as they used to, and it’s a strategy by manufacturers to force us in
  • o shorter and shorter upgrade cycles,” said Kyle Wiens, the founder of iFixit
  • Some environmental groups say multibillion-dollar companies like Apple and Samsung should pick up the cost of recycling the devices they sell. Lawmakers in parts of Europe and Canada and in some U.S. states have passed so-called Extended Producer Responsibility (EPR) laws, which require manufacturers to establish and fund systems to recycle or collect obsolete products
  • One solution is to make electronics last as long as they once did. At ERI’s facility, Shegerian showed TIME dozens of televisions from the 1970s and 1980s that stopped working only recently
  • About 6 million lb. of discarded electronics are already processed monthly at recycling giant ERI’s Fresno plant.
  • Americans spent $71 billion on telephone and communication equipment in 2017, nearly five times what they spent in 2010 even when adjusted for inflation, according to the Bureau of Economic Analysis. (Apple alone sold 60 million iPhones domestically last year, according to Counterpoint Research.)
  • That stream is expected to turn into a torrent as the world upgrades to 5G, the next big step in wireless technology.
  • Part of the problem is regulatory. Only 19 states have laws banning electronics from the regular trash. In states without such rules, like Nevada, electronics often end up in garbage and recycling bins, said Jeremy Walters, a community-relations manager for waste collector Republic Services
  • Our products today don’t last as long as they used to, and it’s a strategy by manufacturers to force us into shorter and shorter upgrade cycles,”
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    Advancement in technology every day has led to the dumping of electronic gadgets no longer wanted to the environment. Heaps of unwanted electronic waste, hazardous containing substances like lithium-ion batteries, are dumped into the ground with all their toxicology. As the world upgrades to 5G, it will end in a rapid surge in e-waste. According to John Shegerian thinks people are yet to see the magnitude of the transition to 5G, it is tremendous than changing from analog to digital (Samuels & Calif, 2019). However, it comes with many advantages; its outcome is a drastic rise in electronic waste. The ERI recycles less than a quarter of the United States' e-waste according to the estimate made by the United Nations, and the other dumped in landfills. This waste contains harmful metals such as beryllium and mercury, that have adverse environmental dangers. Among the 50 states in the United States, only 19 States have imposed a law to bun electronics from regular trash (Samuels & Calif, 2019); the rest of the states, like Nevada they are incorporated in recycling and trash bins, according to Jeremy Walters's manager for waste collection. The consumers are left to handle their e-waste even though there are e-waste rules. Multibillion companies should the responsibility and cater for the cost of recycling for the products they are manufacturing. Companies like Apple and Samsung, nonetheless the United States is repelling modifications to the prevailing laws, according to Scott Cassel Product Stewardship Institute found. However, some companies are improving through increasing their recycling efforts. For instance, Daisy, a recycling robot introduced by Apple, can collect more than 200 iPhones for recycling every hour. But this is not enough since e-waste generated annually globally is more than we can imagine, which almost 50 tons (Samuels & Calif, 2019). In a nutshell, technology can bring many benefits to society. Still, it can also harm both the environment and the p
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    the article explores the dangers of elctronic waste and give suggestions on how to better monitor this issue and resolve.
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    This article explains how the rapid advancement of technology has impulsed an increase in the use of technology, however has resulted in a rise in ewaste percentage. This happens because companies have opted for creating products that do not last for long periods of time, since they want to sell future products.
mabbate

Green computing: what it is, why we need it and how to implement it - 1 views

  • n fact, the Internet risks becoming one of the most polluting sectors, but it is above all the production of electronic devices that aggravates the climate and ecological crisis, because of the toxic raw materials and the complex processes, requiring a lot of energy and a lot of water.
  • in the first three months of 2021 the Intel plant in Ocotillo had already produced 15 thousand tons of waste, of which 60% dangerous. and consumed more than 4 million liters of water and 561 thousand kilowatt-hours of electricity.
  • Algorithms that manage the switching on and off of servers according to the workload, making sure that few of them work at their maximum capacity while all the others stay off.
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  • Purchasing quality devices, that last longer.
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    This article describes the effects of technology on our environment. Everything from production to dumping the product can cause long term pollution issues if we are not careful. This article gives tips to combat this issue.
smend120

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

  • 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.
  • G
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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.
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    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
ahyla001

WiFi Proximity Marketing: Strategies and how they work | Purple - 3 views

  • time comm
  • QR (Quick Response) codesWiFi (Wireless Fidelity)NFC (Near Field Communication)RFID (Radio-frequency identification)GeofencingBLE (Bluetooth Low Energy) beacons
  • Besides the end-users mobile device, a collection of location-based technologies (LBS) is needed to successfully utilize proximity marketing.
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  • The downside to using the QR code strategy is getting users to make the initial interaction and additional print material may be necessary. 
  • Businesses can utilize their free WiFi offering as a new channel for marketing directly to customers.
  • NFC tag uses don’t stop at the point of sale system, in fact, the knowledge gained from each purchase and interaction further improves the insights businesses have, meaning over time, customer segmentation and messaging become more focussed.
  • The definition of geofencing in proximity marketing is defined as the ability of a company to micro-target people based on the places they go.
  • For example, a sportswear brand may want to target those at a sports event and so will draw their geometric radius around the venue of the event. Patrons that attend with their devices ‘location-enabled sensors’ settings turned on are allowing their GPS to share their location data with their service provider (SP).
  • The convenience store chain attached BLE beacons to trolleys, and baskets to track customer movements when entering, leaving, and moving around its stores. With the movable and planted roof beacons in place, Nisa was able to accurately collect a large pool of geometric insights that fed into one central cloud for further analysis. From these gatherings, Nisa will have been able to understand customer dwell times and see which product aisles were most popular.
  • Geo-loyalty is a method of utilizing proximity marketing methods to boost customer loyalty and drive app usage for higher conversion and engagement rates.
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    This article is about Proximity Marketing and the many different specific ways it may be applied. These applications include: QR Codes, WiFi, NFC, RFID, Geofencing, and BLE Beacons. In all of these cases, it is vital to proximity marketing that there be an end-user mobile device (such as an iPhone or Android) as well as location-based technologies. We are all fairly familiar with QR codes as those have become widely used during the pandemic. What we may not have considered though, is how logging into a WiFi gives a lot of information about you to the business, as well as a future means of communicating with you (assuming you made an account and/or gave them important information such as an email address). Geofencing is also really cool because it allows companies to set up a virtual boundary that collects data from mobile devices that pass through that boundary. This allows a business to truly know what kinds of consumers go in and out of whatever establishment the geofence outlines.
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