Desert solar innovations could soon unlock clean copper for Chilean miners
Chile's national development agency sees copper mining as a route to cutting the price of solar power still further, leading in turn to a "clean copper" label for metal produced without carbon emissions...
Gavin Miller from the Institution of Chemical Engineers makes the case for large scale biogas rollout to cut carbon from the heat sector
Electronics giant recalled millions of phones last year after reports of battery faults, but had not until now divulged its plans for their disposal
Dutch paint and speciality chemicals firm pledges to go 100 per cent renewables-powered
Leading Brexit campaigner highlights environmental rule as example of EU regulation that could be reformed or rescinded post-Brexit