John Kerry says climate will dominate this week’s US-China talks, as cooperation on carbon capture and energy efficiency announced
Morning summary: Scientists encourage capturing and storing carbon dioxide underground by burning trees and crops for energy
Surface melting of the Greenland ice sheet will add more to global sea levels than the island’s glaciers – but even a modest rise could have serious consequences
The next step in solar development: cheaper, thinner cells will open up the market
Australian scientists have developed tiny filters that could cut carbon dioxide emissions from coal fired power stations
Los Alamos National Laboratory scientists reveal small carbon balls created in wildfires are 10 times as warming as conventional soot
Shadow chancellor Ed Balls positions Labour the party of low carbon development, promising more support for renewables and a decarbonisation target
Awards, to be presented at COP19 in Warsaw, will celebrate the achievements of the leading businesses and individuals from across the green economy
The Pentland Firth, often described as the Saudi Arabia of tidal energy, has the potential to provide half of Scotland’s electricity
Morning summary: Google is wooing climate change denier Jim Inhofe at a fundraiser.
The vital role of trains, buses and cycles in cutting urban pollution are underlined in a new study released today by the International Energy Agency
Dr Saleemul Huq from the IIED argues global solidarity and new technologies can be an effective antidote to the blame culture of international climate politics
US lawmakers back plans for deep space exploration but slash investment in agency’s climate research programmes
Germany will continue to break records for solar output despite a struggling manufacturing sector, confirm analysts
Researchers say potential sites for storing carbon dioxide underground vary so much that each will need separate appraisal
Adam Dyster from the UK Youth Climate Coalition says the inclusion of climate debate in the UK geography curriculum is hugely important
Floods in Uttarakhand that killed over 1000 and left many more homeless could have been exacerbated by inappropriate hydropower plants
Morning summary: Air pollution is shortening the lives of people in northern China by around 5 years
Plan drawn up by banks and business lobby group for Russia’s carbon market is set to be presented to the government in November
Respected climate diplomat calls on British Government to ditch neo-classical economic thinking and lead development of green economy