Mayors from around the world declared Tuesday that climate change is real, man-made and must be stopped as a matter of moral imperative, gathering at the Vatican to announce new measures to fight global warming and bask in ...
Mayors from around the world have signed a declaration with Pope Francis stating that man-made climate change is real and humanity has a moral imperative to take action.
Several rare upland bird species are being put at risk together with other ecosystem functions by the effects of climate change on the UK's blanket bogs, ecologists at the University of York have discovered.
More megafires are predicted into the mid-21st century as scientists apply climate models to fire-prone regions across the country.
The White House on Monday said that more than a dozen of America's biggest companies have pledged to tackle climate change, backing President Barack Obama ahead of a global summit.
President Barack Obama plans to decide before leaving office whether to approve the controversial Keystone XL pipeline that would send Canadian crude oil to US refineries.
French Foreign Minister Laurent Fabius urged top diplomats from 45 nations Monday to "start looking now for compromise" in forging a global climate rescue pact.
A new study led by a University of York scientist addresses an important question in climate science: how accurate are climate model projections?
More than a dozen small island nations made an urgent appeal to the UN Security Council for help in combatting climate change, which they said poses a threat to their very existence.