Leading scientists say most people remain unaware of the truth that climate change is a stark reality now and will continue to get worse without drastic action
Global food production may need to rise by more than 100 per cent to deal with climate change’s effects on crops in the most vulnerable regions
Statement from environment chief says Delhi wants clear evidence of how rich countries will deliver $100 billion a year by 2020 by COP22 talks
Top development lender is working to bring renewable energy costs for developing countries, says chief Jim Kim
India passes last legal hurdle before formally joining UN climate pact, but cabinet lists a number of caveats
UN weather agency warns of rapid changes to the polar ice, at science ministerial summit in Washington DC
BP and Shell should align executive pay with international climate goals, urges Share Action in new campaign
Two weeks after delivering a fierce attack on climate impacts of Israel’s occupation, government in Ramallah retracts fiery statement
Oil executives could get big windfalls if they find large new reserves, but experts say incentives reward risk
Nordic country does not need to keep exploiting fossil fuels, argues Paul Ekins, and should leave remaining carbon budget to others
The national regulator has asked BP to provide further information on their environmental plans to drill two exploration wells in the Bight
China cuts coal at home but state owned companies and banks drive new coal expansion overseas, despite promises of green growth for developing countries
As the EU races to ratify the climate treaty before the next UN climate meeting in November, Poland pushes for concessions on coal
At US presidential debate, Republican candidate denied denying global warming. His Twitter account reveals otherwise
Leading airlines, US, China and EU all support plans for new UN aviation emissions deal, but green groups say it’s far to weak to limit 1.5C or 2C of warming
New research confirms that increased greenhouse gas levels − rather than solar radiation impacts − are the key factor in global climate change
Grupa Televisa, Petrobras and Banco Santander Brasil are among the major South American companies waking up to carbon risk, survey shows
Energy experts say global investment patterns show a spectacular shift, with renewables on the rise and support for fossil fuels in sharp decline
Senior military figures in the US warn of national and international security threats posed by the impacts of climate change
Climate commissioner says European Union cannot be left as a ‘mere observer’ as member states agree to fast-track ratification