It's a number that's been thrown around a lot recently. There's a danger it will be misunderstood. When I wrote about a report suggesting the pace of decarbonization needs to treble, I also...

The world’s leading climate scientists have warned there is only a dozen years for global warming to be kept to a maximum of 1.5C, beyond which even half a degree will significantly...

Although global concentration of greenhouse gases in the atmosphere has continuously increased over the past decade, the mean global surface temperature has not followed the same path. A team of international reseachers,...