BLOG: COP21 was a watershed moment as the UN climate body came of age. Here are six entrepreneurs, activists and lawmakers that could take it into its next phase
BLOG: Meteorological madness from extreme heat to cyclones and wildfires has marked the year, in a taste of global warming impacts
NEWS: Atomic power is proving too expensive and cumbersome for it to drive top polluter’s commitment to arrest rising carbon emissions
NEWS: Date UN shuts book for signing Paris agreement is the moment for world to show it’s cutting carbon faster, says Dutch think tank
NEWS: State wins seat at negotiating table after six years on periphery, bringing number of parties to 197
BLOG: After UN climate chief Christiana Figueres called for followers’ top photos from COP21, here’s what people tweeted in
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
NEWS: Global warming deal makes low-carbon transition irreversible and investors are taking note
NEWS: 400 businesses to 150 cities and regions kick off batch of pledges vowing to implement newly-struck global warming accord
ANALYSIS: Paris embedded the giant stocks of carbon in a UN pact for the first time, but not without a fight
ANALYSIS: 195 countries struck a landmark global warming deal in France last week. They’ve got work to do before it takes effect in 2020
NEWS: Countries that staked plans on 2C warming now aim for 1.5C. Will they be reflected in stronger carbon-cutting policies?
ANALYSIS: Once a fierce critic of the UN climate negotiations, Claudia Salerno became one of the strongest supporters of a Paris deal
COP21: Companies and trade associations hail endorsement of low-carbon transition, but insist it plays out in clear policy decisions
REACTION: Civil society groups welcome the outcome’s aim to limit warming to 1.5C but say more action is needed, plus greater support for the world’s poor
NEWS: Decision marks a rupture in BASIC bloc as India, China opposed to groups’ faster carbon-cutting aims
COMMENT: Anti-terrorist measures threaten to reduce COP21 to a conversation between bureaucrats and specialists
LIVE: Paris summit will spill into overtime as COP president Laurent Fabius reveals he will deliver the final draft on Saturday morning
VIDEO: American people back flagship clean power plan despite lawsuits and Republican assaults, says Barack Obama’s top environmental regulator