Greta Thunberg
Jacinda Ardern, Jane Fonda, Greta Thunberg and more. Here's what you need to know about them.
Frontman Matty Healy has revealed proceeds from the song will go towards environmental activists Extinction Rebellion.
Environment is the third biggest issue for the public behind Brexit and the NHS, suggests Hope Not Hate survey.
"This is a big moment for everyone in the climate movement"
This is a plane-free zone.
Solving the climate crisis is the greatest and most complex challenge we have ever faced. The solution, however, is so simple that even a small child can understand it.
More than one million children are expected to take part across 110 countries.
Our party's motion in Parliament this week meant the UK was the first country in the world to declare a climate emergency – we cannot keep ignoring the seriousness of this crisis
When it comes to our climate humanity is at a crossroads, to quote Greta Thunberg. Will we now act? We can and we must – here's how.
Lib Dem-led letter to PM warns development of a new fossil fuel industry of any kind is "unacceptable".