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carine_elie

UNEP Assesses Links between Chemicals and Waste Management and Other Issues | News | SDG Knowledge Hub | IISD - 0 views

sdg.iisd.org/...te-management-and-other-issues

shared by carine_elie on 02 Oct 22 - No Cached
  • On climate change, it highlights joint efforts on long-term monitoring data to evaluate climate impacts on chemical releases, and suggests collaborating on climate change impacts on contaminants in the ocean, and waste and resource management to advance mitigation, and climate triggered channeling of fossil fuel use for plastic production.   On the agriculture and food cluster, the report suggests collaborating on, for example: exposure of farmers from unsound pesticides use; groundwater contamination; use of food conservation, coloring agents, and food safety; and addressing food waste. On sustainable consumption and production, the assessment suggests increasing resource management and efficiency, and informing consumers about chemicals of concern in products. In some cases, the authors argue for collaboration across several clusters. For example, addressing challenges associated with pesticide use requires strengthening efforts across chemicals and waste management, world of work, biodiversity, agriculture and health.
  • carine_elie on 02 Oct 22
     
    This is a brief report on workplace health, biodiversity, climate change, agriculture and food, sustainable consumption and production, and human rights. In addition, the World Health Organization's (WHO) action plan to combat these issues. The goal is to have everything in place by 2030.
chadidscha

Electronic Waste Recycling: A Global Problem in Need of Solutions - 0 views

feeco.com/l-problem-in-need-of-solutions

technology business tech

shared by chadidscha on 17 Feb 22 - No Cached
  • Cellphones, computers, and other technological products contain a number of valuable materials that must be mined. Rare earths, gold, palladium, copper, and more all reside within our cell phones, TVs, and more.
  • These valuable materials are acquired through intensive mining operations. The recycling of such materials from our old gadgets would allow us to reuse these valuable materials, ultimately requiring less mining and conserving our finite resources. According to the EPA, the recycling of one million cell phones yields 35,000 lbs. of
  • The toxic components in e-waste not only pose risks to workers in developing nations, but they also pose risks to the environment; where e-waste is either improperly handled or disposed of, there is risk of soil and groundwater contamination.
  • ...2 more annotations...
  • Many have pinpointed improved legislation, advancement in recycling technologies, increased education, and more convenient recycling programs for resolving the electronic waste crisis. Some companies have already jumped on the bandwagon toward finding improved recycling methods.
  • The Washington-based company behind Redbox and Coinstar has developed a line of ecoATM kiosks, where consumers can conveniently sell their old phones for cash on the spot where they already shop.
  • chadidscha on 17 Feb 22
     
    Electronic waste is a growing problem which affects our soil, groundwater, and more due to improper disposal. This problem was considered a conflicting issue in developing countries in the past; however, that no longer holds truth. Many nations and various companies have become more and more of this issue and try to tackle it by implementing legislations and recycling centers, which allow for proper e-waste disposal. The problem at hand can be dealt with, but a world-wide team effort is needed in order to combat this dilemma.
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
  • ...25 more annotations...
  • 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
  • T
  • 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
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