Buildings and construction - UNEP circularity platform

44.7 million tonnes of e-waste were generated globally in 2016, equivalent of almost 4,500 Eiﬀel towers. The amount of e-waste is expected to increase to 52.2 million metric tonnes by 2021, making e-waste the fastest growing part of the world’s domestic waste stream.

Only 20% of 2016’s e-waste is documented to have been collected and recycled despite rich deposits of high-value recoverable materials. The majority of the amount likely ended up in incineration, in landfills, or treated by the informal sector. The unsound management of e-waste leads to loss of valuable resources; air, water and soil pollution to the local environment from the toxic and hazardous substances; contamination of the global environment via release of POPs and mercury; and health risks to the informal workers and communities close to the toxic waste dump sites.

A circular model for electronics will ‘close the loop’ through actions across the upstream, mid-stream and downstream of value chain, including designing for product lifetime extension, promoting repair and refurbishment and improving recycling. Key intervention to improve the circularity of the electronics sector include:

1. Support governments in the emerging economies to introduce and implement legislation on circular economy, value retention and Extended Producer Responsibility, in the area of defining policy priorities, target settings, stakeholder engagement, and establishing sustainable financing mechanism.
2. Engage with global producers and local producers in countries, to promote eco-design, seoncd-hand markets, repair, refubishment and remanufacturing, sustainable service system and innovative business models; as well as developing Producer Responsibility Organisations to take back and treat end-of-life electronics with financing in place.
3. Design and plan campaigns and communication with consumers, to raise awareness on product lifespan and right to repair, as well as encourage them to extend the product lifetime shifting towards a more sustainable lifestyle and behaviour in terms of consumption and waste disposal.
4. Organise national, regional and international dialogues with leaders, innovators, forerunners to share best practices and success case to disseminate the concrete examples on implementing circular economy for the sector.