NEWS: Atomic power is proving too expensive and cumbersome for it to drive top polluter’s commitment to arrest rising carbon emissions
NEWS: African oil exporter must rebalance its economy, president Muhammadu Buhari argues in 2016 budget speech
NEWS: State wins seat at negotiating table after six years on periphery, bringing number of parties to 197
NEWS: Report coinciding with the UN’s International Migrants Day says that climate change is one of several factors increasing the flow of refugees worldwide
ANALYSIS: Vulnerable countries and big polluters alike read victories in UN climate pact, but the prospect of litigation remains live
ANALYSIS: France’s experienced foreign minister succeeded where most failed at UN climate talks. He got a decent deal and everyone said they liked him
NEWS: Budget bill agreed by Congress opens door for funds to help world’s poorest cope with future climate impacts and invest in clean energy
NEWS: Energy and climate secretary Amber Rudd tells lawmakers negative emissions technology will be important for UK later this century
NEWS: State Department confident loose legal language and lack of tough compliance mechanism will ensure Republicans cannot block UN deal
ANALYSIS: Months of quiet diplomacy came to fruition midway through the UN summit, as a diverse set of nations agreed to work as one to force through an ambitious climate pact
ANALYSIS: Once a fierce critic of the UN climate negotiations, Claudia Salerno became one of the strongest supporters of a Paris deal
NEWS: Priority for Brussels in next five years is to implement new set of climate policies, not aim for tougher targets says climate commissioner
NEWS: Minister urges governments to maintain drive and momentum through next year and ensure decisions taken in Paris are implemented
EXCLUSIVE: The US panicked at the inclusion of a legally binding term in historic UN climate change pact, prompting last minute huddles
NEWS: Decision marks a rupture in BASIC bloc as India, China opposed to groups’ faster carbon-cutting aims
ANALYSIS: The rich say they’re coughing up, the poor say they’re not getting enough, emerging economies are kicking off. Who’s right?
NEWS: UNEP chief Achim Steiner and coalition of over 100 countries urge envoys to commit to tough review process, but questions persist on funding
VIDEO: American people back flagship clean power plan despite lawsuits and Republican assaults, says Barack Obama’s top environmental regulator
PROFILE: Marshall Islands minister credited with bringing US and EU together with vulnerable states in new ‘coalition of ambition’ at Paris talks
VIDEO: Sir David King says ‘critically important’ UN deal reflects temperature target of 2C or less and reminds Britain at threat from sea-level rise