Scale of challenge to feed growing population while cutting emissions is greater than previously thought, finds WRI report
Fashion garment is the world's first made from liquid waste, claims Australian biomaterial tech firm Nanollose
Policies pushing for clean transport, buildings, industry and energy in global cities could slash greenhouse gases and air pollution, C40 finds
New HSBC study suggests growing trend as firms step up efforts to overhaul supply chains to boost ethical and environmental performance
Developers could be required to deliver 'biodiversity net gain' when building new homes or commercial estates under new government plans
Luxury designer reveals new UN charter at fashion conference in UK, ahead of official launch at COP24 next week
If we really want to solve the problem of food waste it is going to take more than eating wonky veg, argues Louise Gray, it is going to mean looking in your own fridge
Radical overhaul in farming and consumption, with less meat eating, needed to avoid hunger and climate catastrophe
Poll of major fleet operators found vast majority expect to increase their reliance on electric vehicles in the coming years
Social enterprise Giki has created a 'palm oil detector' to help shoppers identify products made with sustainable palm oil