A Peterson Academy lecture by Marian Tupy frames notorious killers as ‘extreme environmentalists’ who want to reduce Earth’s population.

DeSmog estimates raise questions over climate benefits as EU officials consider whether the technology should qualify for billions of euros in subsidies.

Experts accuse Farage’s party of a ‘deliberate campaign of misinformation about climate change’ in the House of Commons.

A Conservative peer and former UK trade advisor were among those who spoke at the summit.