Ralph Keeling estimates that global fossil fuel use would have to decline by 10% for a full year to clearly impact CO2 concentrations in the atmosphere
Russia’s revised draft plan would allow greenhouse emissions to rise to 2030, defying UN calls for sharp cuts in the coming decade
Study shows it makes sense to drive an electric car in most of the world including in China and the US rather than stick to petrol, diesel engines
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Premature deaths from air pollution in China could fall by 50,000-100,000 if economic downturn lasts a year, study estimates
Governments are expected to submit long-term climate plans as well as shorter-term 2030 goals. A guide to the ambiguous legal documents seeking more action in 2020
UN says some countries will only submit climate action plans in the last quarter of 2020, giving less time than hoped to take stock before Cop26
Britain’s Prince Charles, contributing wildflower seeds, says it is ‘exhausting, often demoralising’ to persuade people of vital role of biodiversity
Christiana Figueres issues blueprint for a peaceful global revolution to tackle ‘dire emergency’ of climate change, guided by the Paris Agreement she helped craft
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Climate Analytics research group calls on Seoul to phase out existing coal-fired power plants, stop new construction and halt funds for coal projects in other Asian nations
Albright among 23 former foreign ministers calling for ‘strong protection’ of animals and plants at UN biodiversity summit, due in China in October
We want your story ideas about how communities – especially women, youth and indigenous peoples – are building resilience to climate change
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The three nations account for 0.1% of global emissions. Norway says 9 February was the deadline for new plans before climate talks in November
The 2015 Paris Agreement seeks to raise global ambition every five years. But only three nations have issued upgraded climate plans nine months before Cop26 in Glasgow
Candidates pledged to boost climate finance for developing nations and break US dependence on fossil fuels
Africa emits only 5% of world greenhouse gas emissions yet is most at risk from worsening heatwaves, droughts and floods
The FAO has called for ‘urgent efforts’ to prevent the number of locusts from growing over fears of new swarms
Greenpeace says it will appeal to the Supreme Court, arguing oil exploration violates Norway’s constitutional guarantees of a healthy environment