The cost of damage to the world's oceans from climate change could reach $2 trillion a year by 2100 if measures to cut greenhouse gas emissions are not stepped up, a study by marine experts said on

The complete melt of the Greenland ice sheet could occur at lower global temperatures than previously thought, a study in the journal Nature Climate Change showed on Sunday, increasing the threat a

European Union industrial carbon emissions rose by up to 2.4 percent last year, analysts surveyed by Reuters estimated, below the market cap and keeping the 27-nation bloc on track to meet its 2020

Britain must not lose its lead in the development of marine energy like it did with wind power, and should focus on reducing costs and setting ambitious deployment targets beyond 2020, a report by

The world is running out of time to make sure there is enough food, water and energy to meet the needs of a rapidly growing population and to avoid sending up to 3 billion people into poverty, a U.

Global renewable energy deals climbed 40 percent to a record high of $53.5 billion last year from $38.2 billion in 2010, as solar, wind and energy efficiency overtook hydropower as the main deal dr

The United States denied on Thursday it was trying to delay a new global climate deal until 2020, saying it supported an EU proposal that aims to chart a path to a more ambitious pact to fight clim

Cash raised by the shipping industry's efforts to cut carbon emissions might be directed to developing countries to help them tackle climate change, according to a draft document seen by Reuters at

A worsening of the euro zone debt crisis could increase a climate funding gap to $45 billion by 2015 as governments struggle to maintain levels of climate change investment due to austerity measure

The mystery of how a subglacial mountain range the size of the Alps formed up to 250 million years ago has finally been solved, scientists said on Wednesday, which could help map the effects of cli