Divisions over plans to develop a global climate deal appear after two influential groups of developing nations accused rich countries of undermining negotiations
Team led by University of Colorado-Boulder suggest emissions from erupting volcanoes could mask the effect of greenhouse gases and keep temperatures low
Campaign organisers call on government to re-introduce target as IPPR research shows it need not increase UK energy bills
Rejecting tar sands project would represent a strong signal from Obama Administration of it’s climate change resolve
RTCC’s morning briefing on the day’s top climate change & green economy stories
RTCC’s morning briefing on the day’s top climate change & green economy stories
Researchers suspect soot from fires in India and China ‘probably’ responsible for a third of glacial retreat in Himalaya
Former Bolivian Ambassador to United Nations calls for a discussion on how campaigners can be more effective at global negotiations
British Prime Minister tells Mumbai audience major economies must back low carbon agenda
Analysis: Solar and wind sectors reported capacity landmarks this week but cost of low carbon energy is the magic number
EU Climate Commissioner delighted that ‘science’ to form backbone of US policy on global warming
RTCC’s morning briefing on the day’s top climate change & green economy stories
UK’s former chief climate diplomat says USA still has time to lead low carbon revolution, but time is running out
RTCC’s morning briefing on the day’s top climate change & green economy stories
Prime Minister Manmohan Singh says world’s third largest emitter has done its bit, calling on richer nations to show more ambition
Influential Congressional committee led by climate sceptic Fred Upton to launch series of hearings focusing on benefits of fossil fuels in USA
As a cloud of poisonous gases descends on the Chinese capital, Terry Townshend asks if this will encourage leaders to move faster to cut air pollution
Property magnate Pan Shiyi starts Weibo campaign to force government to cut pollution in capital
Minamata Convention on mercury signed last week shows that multilateral environment deals can be done – but does this apply to talks on climate change?
New report from Grantham Institute and Chatham House says emerging economies like China, India, Brazil and Indonesia need a voice at top energy institutions