At its site in Hobart, international zinc producer Nyrstar has implemented a technical upgrade as part of a broader capacity ...

The copper producer says its new system installed in Hamburg, Germany, will assess the metals content of electronic scrap, ...

Researchers at ETH Zurich have developed a new method to efficiently recover rare earth elements from electronic waste, ...

Can deriving clean-burning fuel from scrap aluminum be used to help kick-start a green hydrogen economy? Or are the optimistic promises simply a matter of sloppy bookkeeping?

The new technique eliminates toxic chemicals by using a common disinfectant and a recyclable polymer to recover gold from ...

Scientists at Flinders University developed a safe, sustainable way to extract gold from e-waste and ore - without mercury or cyanide.

A new gold extraction method turns old electronics into treasure using pool disinfectant and sunlight — no poisons required.

An engineering study focused on determining the feasibility of building a battery recycling facility next to Electra Battery Materials’ cobalt refinery in Canada is completed, company officials said i ...

UNEP's Global Centre of Excellence on environmentally-sound waste management. The United Nations Environment Programme (UNEP) International Environmental Technology Centre (IETC) was established in ...

A new technique has been developed to safely and sustainably extract gold from e-waste, reducing reliance on toxic chemicals ...