High-sensitivity climate models should not be excluded when predicting future regional climate impacts because the level of warming measured globally is not always the only good indicator of regional ...

At the end of the 19th century Svante Arrhenius, a Swedish chemist, made one of the first concerted attempts to work out the relationship between Earth’s average temperature and the amount of carbon ...

It is possibly the toughest question in climate science: how much warming does carbon dioxide cause? A new analysis of 66 million years of Earth’s climate history suggests the planet is much more ...