To cut down on plastic waste at marathons, Lucozade will start handing out sports drinks in seaweed-based compostable tubes
Theresa May uses Africa trip to announce major investment in clean energy programme
Bunge, Banco Santander Brasil, and The Nature Conservancy join forces to launch new programme designed to help curb Brazilian deforestation
Glasgow Council gives green light to plans for a geothermal research hub on site of an old coal mine
Huge wind farm in the Sahara will power data centres dedicated to crypto-mining
Report blames climate change on cosmic ray fluctuations and sunspot activity, drawing derision from climate scientists
Swiss firm aims to use the cash to commercialise pioneering CO2 capture technology
Social network also promises to cut greenhouse gas emissions by 75 per cent by the end of the decade
Wind farms fall short in heatwave, but 2018 was still UK's second greenest summer
'I'm not particularly happy about these new proposals', says German Chancellor, despite acknowledging escalating climate risks