Articles in this set
The UN's secretary-general sets out what is needed in Copenhagen.
Europe must help Beijing's low-carbon revolution succeed.
Deal is still feasible, says energy minister.
Activists disrupt business conference on climate change.
Danish climate minister summoned to brief centre-right leaders on climate-change talks.
EU leaders enter summit divided on aid to help developing countries adapt to climate change and on tactics in UN talks.
EU leaders struggle to agree on how much the bloc should pay towards curbs climate change.
Why the EU needs a commissioner dedicated to responding to climate change.
The idea of a dedicated climate-change commissioner is a gimmick that could become a dangerous Trojan horse.
Former lawyer proud of his time as commissioner, but his future is uncertain after Greek election
‘Hot air' threat to Copenhagen agreement; surplus carbon credits could depress prices
The United Nations summit on climate change will only be a step on the path towards a cleaner world, but negotiators are determined to conclude an ambitious deal.
It is science versus politics and the EU versus the US in the fight for a climate change deal.
A small change in temperature could be a disaster for millions.
Taking drastic action to tackle climate change.
A huge amount of money will need to be given to poor countries if a climate deal is to work.
The G77 wants to protect the vulnerable.
The Copenhagen talks could have an effect on carbon trading and the Clean Development Mechanism.
Saving trees can help save the planet, but how to do so has proven proven problematic.
Climate campaigners are determined to get the right number across in the run-up to the Copenhagen summit.
Climate change is already claiming the lives and livelihoods of many people around the globe.
Emissions from aviation and shipping are growing at a fast rate, and action to reduce them is essential.
EU struggles to agree over climate change while Czech threats continue to loom over Lisbon treaty.
Who has had the environment on their mind the longest?
EU says developing countries will need €100bn a year, with €22bn-€50bn coming from public sources.
Negotiating tactics to be discussed ahead of the Copenhagen climate-change summit.
On environmental issues, the US administration is struggling to win the battle for hearts, minds and legislation.
Norway is making ambitious pledges to cut and offset emissions – and urges the EU to follow suit.
The EU should not give up its quest for a climate-change deal, even if expectations for Copenhagen are lower.
Countdown to Copenhagen