Research programme will send aerosol injections into the earth's upper atmosphere to study the risks and benefits of a future solar tech-fix for climate change
US scientists are set to send aerosol injections 20km up into the earth's stratosphere in the world's biggest solar geoengineering programme to date, to study the potential of a future tech-fix for global...
Survey on eco-concerns shows older people more worried about plastic waste, while younger people cite global warming as top green challenge
New MIT study suggests cost of climate policies targeting CO2 reduction will be more than cancelled out by reductions in healthcare costs from air pollution
Preliminary results from Starbucks trial suggests charging customers extra for takeaway cups is an effective way to change behaviour
Robertsbridge's Charles Secrett takes a tour d'horizon across the UK's green economy, and asks if mainstream businesses are ready for the disruption ahead