Democratic contenders in Iowa caucus aim to rejoin Paris accord in green goals
Candidates pledged to boost climate finance for developing nations and break US dependence on fossil fuels
Australia’s climate change polarisation hampers long-term bushfire fixes
‘We need to re-invent and re-think the management of our landscape,’ say bushfire experts, warning adapting to climate change will require bipartisan political support
2019 in review: Polarised world entering era of climate impacts
We look back on CHN’s reporting from a year that saw a great collision of political and physical forces
How Cop25 turned its back on climate action
The final text released after a marathon talks harked back to a deal made in Paris that placed no requirement on most countries to raise their targets until 2025
Cop25: What was achieved and where to next?
After two weeks of talks, many issues remain unresolved. Here we break down the major fights and minor breakthroughs of the UN conference in Madrid
‘Common timeframes’: How they could speed or slow climate action
Russia and Japan want ten years. Vulnerable countries want five. Why the alignment the world’s climate plans is a contest of ambition
Loss and damage: Who pays for the impacts of the heated Earth?
The current system for accounting for loss and damage from climate change is contentious and up for review at UN talks in Madrid
What is Article 6? The issue climate negotiators cannot agree
It has proven the hardest part of the Paris Agreement to create rules for, with warnings a weak decision could undermine the accord. Now it will dominate UN talks in Madrid
Canada’s climate change election – cheat sheet
Scandal-hit Justin Trudeau has put climate action at the centre of his re-election pitch. What are his Liberals, and their opponents, promising?
This is what the world promised at the UN climate action summit
Dozens of promises were made by governments, civil society and business. Accountability is the next step
What is the UN climate action summit?
It’s been billed as the defining political event for climate in 2019. But what is it?
UN chief’s climate asks fall flat in emerging economies
As Brics environment ministers meet in Brazil, experts see little appetite for meeting António Guterres’ benchmark of climate ambition
Meat and potatoes: international media majors on diet in IPCC coverage
Reporting on latest science around climate change and land use focused on rich nations’ eating habits, but did it miss the bigger picture?
China is expanding its UN presence, in belt and road push
UN farming chief is the latest top job to be filled from Beijing, as China promotes ‘ecological civilisation’ and promises to green its foreign investment drive
Nine solutions to the food-forests-fuel trilemma
The UN climate science body is expected to warn of increasing pressure on land use to meet climate and development goals. Here are ways to limit the conflict
Non-Green MEPs largely ignore climate on Twitter
Parliamentarians from the EU’s power blocs might talk tough on global warming, but don’t engage with the most influential social media accounts, analysis shows
What’s happening to Greenland’s ice?
Sponsored content: An early summer heatwave brought the long term decline of ice global attention, satellites can show us how fast the island is changing
EU top jobs leave big climate questions
Ursula von der Leyen has been nominated to lead the EU’s executive at a critical moment for climate policy, but she has no record on the issue
Five things to watch at UN climate talks in Bonn
From contentious rules on carbon trading, through efforts to raise ambition to who will host next year’s summit, negotiators have a full agenda this fortnight
Which countries have a net zero carbon goal?
A growing number of governments are setting targets to end their contribution to global warming. Bookmark this page to stay up to date