EnvironmentWe can now tell how much CO2 in the air is due to fossil fuel burning A way of distinguishing between natural carbon dioxide emissions and those from burning fossil fuels could help cities and countries monitor their progress in cutting emissions News
EnvironmentGlobal emissions must peak in just three years to stay below 1.5°C A major report from the Intergovernmental Panel on Climate Change warns that the window for avoiding more than 1.5°C of global warming has almost closed, with immediate and drastic cuts the only way to stay below the target News