Boris Johnson, the Prime Minister, has launched the UN Climate Change Summit at an event in central London. David Attenborough, the broadcaster and naturalist, is also attending as politicians look at ways to tackle climate change.
The Prime Minister said in a statement:
“There can be no greater responsibility than protecting our planet, and no mission that a Global Britain is prouder to serve. 2020 must be the year we turn the tide on global warming– it will be the year when we choose a cleaner, greener future for all.”