At present the EU is collectively at a similar level to the other two global super powers, the US and China. A UK exit would alter the balance of power for good.
A deadline for ending perverse support to coal, oil and gas is welcome, writes ODI’s Shelagh Whitley, but actions speak louder than words
State-owned utility cannot walk away from its toxic legacy, warn environmental lawyers ClientEarth
Investors must stay involved with oil majors rather than exit and allow a far more dangerous off market game to ensue
Despite what Donald Trump may think, there’s no going back on the Paris Agreement. But the hard yards on making this historic pact work have just started
As leaders discuss complex problems at World Humanitarian Summit in Istanbul, Baron Waqa calls for focus on global warming threats
Patricia Espinosa will need to draw on all her diplomatic experience when she takes charge of global warming talks in July, say US analysts
Millions set aside to help developing countries cope with the onset of extreme weather are being poorly used, argues veteran Bangladeshi scientist
More action is needed to cut the carbon footprint of food production in line with a 2C global warming limit
Crashing solar prices are evidence a renewables revolution is upon us and it’s time to deploy it globally, writes Thoriq Ibrahim
In reality the cooperation showed in Paris will mean nothing if we descend into petty squabbles. The climate clock is ticking
Emissions from farming and forestry were 28% higher than previously thought in 2005, the baseline year for Brazilian climate targets
If we want to address the needs of the most vulnerable, we cannot just rely on technology, innovations or markets to drive change
Oil majors need to get their act together and governments ramp up ambition to make UN climate goals a reality, writes France ambassador Laurence Tubiana
Development banks can learn from corporations when it comes to getting bang for their green buck
Talks in Bonn this week need to protect poor and marginalised people from irreversible climate impacts, says CARE’s Sven Harmeling
Finance will be critical to realise the Paris Agreement, says Emmanuel De Guzman – and vulnerable countries are taking a lead
The treaty may enter into force well before 2020, but let’s not wait and see – let’s start delivering actions
As leaders meet in New York to sign the Paris climate deal, a water project is helping remote islands handle drought risk
Could the Paris Agreement set a new record for the number of countries signing up on the first day?