Teenage climate change activist Greta Thunberg has told Extinction Rebellion protesters in London that "for way too long politicians have got away with not doing anything at all to fight the climate crisis."
Addressing thousands of people from the stage at a protest site in Marble Arch last night...
How do you talk to someone who doesn't believe in climate change? Not by rehashing the same data and facts we've been discussing for years, says climate scientist Katharine Hayhoe. In this inspiring,..
Scientists aren't done fighting climate change. This time around, they've set their sights on refreezing the poles and sucking CO2 out of the atmosphere. But how will they do it? And will it actually..