$9.5 bil of key metals in overlooked electronic waste: U.N. - Japan Today
$9.5 bil of key metals in overlooked electronic waste: U.N. - Japan Today
Consumers discard or possess disused electronic goods containing raw materials critical for the green energy transition and worth almost $10 billion every year, the United Nations said on Thursday.
Toys, cables, electronic cigarettes, tools, electric toothbrushes, shavers, headphones and other domestic gadgets contain metals like lithium, gold, silver and copper.
Demand is expected to soar for these materials due to their crucial role in rapidly growing green industries such as electric vehicle battery production.
In Europe alone, copper demand is predicted to multiply by six by 2030 to meet rising needs in key sectors like renewable energy, communications, aerospace and defence.
But the materials are squandered because this "invisible" waste is thrown away rather than recycled or gathers dust in homes, the United Nations Institute for Training and Research (UNITAR) said in a report released on Thursday.
The "invisible" e-waste amounts to nine billion kilograms every year worldwide, with the related raw materials worth $9.5 billion, around one-sixth of the estimated 2019 total of $57 billion for all e-waste, UNITAR said.
"Invisible e-waste often falls under the recycling radar of those disposing of them because they are not seen as e-waste," said Magdalena Charytanowicz of the Waste Electrical and Electronic Equipment Forum, an international association of non-profit organizations that commissioned the report. "We need to change that and raising awareness is a large part of the answer."
More than one-third of the "invisible" waste came from toys such as race cars, talking dolls, robots and drones, with 7.3 billion items thrown away annually.
The weight of the estimated 844 million vaping devices discarded each year is equivalent to six Eiffel Towers, the report said.
The study also found that 950 million kilograms of cables with recyclable copper were thrown away last year, enough to circle Earth 107 times.
In Europe, 55 percent of electric and electronic waste is recycled, but the global average drops to a little over 17 percent.
The recycling rate tumbles to almost zero in parts of South America, Asia and Africa, usually due to a lack of collection points, Charytanowicz said.
Manufacturers have been responsible for collecting and recycling the waste in Europe since 2005, most often in partnership with environmental authorities.
But recycling rates remain patchy, said Guillaume Duparay of French non-profit organization Ecosystem, pointing to a lack of awareness and information among consumers.© 2023 AFP
Related Knowledge Center: Climate economics
Climate change is now a driver of the world’s economy. The impact is profound:
- Catastrophic weather events — hurricanes, floods, droughts, high temperatures — are more frequent and more extreme. The cost can be measured in both the initial damage caused and the longer-term impact on the economy.
- Vulnerable communities are increasing climate-related investments, hardening infrastructure and taking other protective measures.
- Investment in carbon capture and storage technologies is increasingly rapidly.
- Governments are making investments and crafting regulations to reduce emissions of carbon dioxide and other greenhouse gases.
On top of all of this is the cost of uncertainty. As the Fourth National Climate Assessment, released in 2018 by the U.S. Global Change Research Program, says, “The assumption that current and future climate conditions will resemble the recent past is no longer valid.”