- BBC Science/Nature
- 19/12/11 23:36
Tributes are paid to the "larger-than-life" TV broadcaster, scientist and conservationist.
Tributes are paid to the "larger-than-life" TV broadcaster, scientist and conservationist.
The 16-year-old Swedish schoolgirl has inspired a global movement to fight climate change.
Emissions from the region made a major contribution to global greenhouse gas levels in 2010-2016.
Teenage climate activist Greta Thunberg has addressed the COP25 summit, criticising politicians and CEOs.
Brazil, China, India and Saudi Arabia are criticised as anger grows at a UN climate change meeting.