The US-China relationship is crucial to any global deal on climate change. How strong is their common commitment to working on climate change, and can it last?
Despite robust global economic growth over the past two years, worldwide carbon emissions from fossil fuels grew very little in 2014, and might even fall this year.
Tourism is a significant contributor to climate change. But new research suggests that, if we all pitched in, we could decarbonise this global industry for less than the price of an extra checked bag.
Blocking the sun by injecting tiny particles in the atmosphere – called solar geoengineering – can lower the Earth’s temperature but has some real costs. Economists run the numbers.
Managing the impacts of rising seas for some communities is being made more difficult by the actions of governments, homeowners – and even some well-intentioned climate adaptation experts.
New analysis reveals carbon capture at coal power plants is significantly more expensive than thought, making renewables and natural gas power generation more attractive.
At yesterday’s COP21 science briefing, University of Reading climate scientist Ed Hawkins displayed a chilling (pun intended) colour-coded world map. Nation by nation, it showed which countries are already…
We don’t really know how much international migration will be prompted by climate change. But everyone agrees the issue is big - perhaps too big to resolve at the Paris talks.