Defra confirms rules requiring online platforms and marketplaces to contribute to the cost of processing e-waste have come into effect
Joint letter backed by more than 100 signatories calls on Ed Miliband to approve recognition of biomethane as a net zero fuel within the UK ETS
British clean tech firm launches latest fundraising round to support next phase of global growth, including the development of new paper-based paint pots
Green groups urge world leaders to deliver 'meaningful treaty' to end plastic pollution, as they warn crunch Geneva talks are 'not on track'
Sparxell's founder and CEO reflects how the industrial colour sector could eliminate toxic dyes and mined metals and minerals
English bathing water sites far more likely to be rated poor quality than those in the EU, new Best for Britain study claims - however, Defra argues data does not represent 'full picture'
Acrylic from shoe stands transformed into 'completely new display product', saving carbon emissions in the process
Frozen food retailer teams up with Olio and Gander for a new initiative that aims to help millions of UK shoppers cut food waste
The sixth, and potentially final, round of talks to deliver an international accord to tackle plastic pollution is getting underway in Geneva - but big divisions on how to secure a deal remain
City Harvest CEO Sarah Calcutt discusses the cumulative impact of small actions, and why if nobody is listening then you're in the wrong place