Canada says it’s ‘back’ on climate. But is it?
PARIS BLOG: Ottawa’s opening press conference offers a picture of optimism and hope, but its position on the Kyoto Protocol and weak climate goal remains
Bloc party: Here are the buddies of UN climate talks
BLOG: Cliques are the name of the game as countries seek power in numbers to drive shared interests. Here’s a rundown of the negotiating blocs in Paris
Carbon c-Reddit: UN climate chief takes on internet
BLOG: Christiana Figueres participates in Ask Me Anything on online forum as focus on Paris summit builds
R-E-S-P-E-C-T: It’s (not) all these negotiators are asking
SKETCH: Venezuela’s Claudia Salerno drops the C-bomb (no, the other one) after climate talks session starts without her in Bonn
Apples, apartheid and surgery: The pick of climate analogies
BLOG: Several new phrases made it into the UN vernacular this week as countries clashed at UN climate talks in Bonn
7 climate change data tools and what they tell you
BLOG: Interactives from the likes of NASA, WRI and the Financial Times open up hours of fun for the global warming watcher
Climate Home Live: Judging success in Paris
Laurence Tubiana, Jairam Ramesh and Pete Ogden will explain how to read the outcome of COP21 in an exclusive webcast from 10-12 BST Thursday, 15 October
As it happened: New York sparkles with vows of climate action
A bumper week of green announcements come to a head as Climate Week NYC enters its last day
Pope Francis warns US Congress on climate threat
Updates as leader of Catholic church addresses top US lawmakers and warns of need to address poverty, global warming
Weekly wrap: EU warns of climate refugee surge, Shell quits green group
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Review: A Greenpeace biopic of movements and mindbombs
REVIEW: How to Change the World, a documentary by Jerry Rothwell, is a tender portrait of the activism giant and egos that shaped it
Climate playbook: David Cameron policy guru offers tips for activists
BLOG: Don’t talk about carbon dioxide levels, keep it local and above all, don’t get political says Steve Hilton
Climatarianism: the low carb(on) diet you’ve never heard of
BLOG: Four stomachs bad, one stomach good. RTCC sheds pounds of CO2 as it tries green regime for a week
Permafrost diaries: Touching down in northern Siberia
BLOG: Olga Dobrovidova investigates the social and economic impacts of thawing permafrost in Russia’s remote Arctic towns
Tea and biscuits: US makes soft power play on climate
BLOG: Matthew Barzun, President Obama’s ambassador to the UK, invites climate twitterati to round table at London residence
Why coal is not amazing, in 15 tweets
BLOG: “Little black rock” advertising campaign by the Minerals Council of Australia is derided on social media
Weekly wrap: First signs of compromise at Bonn climate talks
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Arctic summit and interim talks heat up climate agenda
CRIB NOTES 31 AUG – 4 SEP: US president Barack Obama heads to Alaska, while climate negotiators meet in Bonn
Seven things to know about Monday’s Arctic climate summit
BLOG: US president Barack Obama is heading to the Glacier meet in Alaska on Monday, but what is it and why does it matter?
Quiz: Food, farming and climate change
QUIZ: Test your knowledge of the environmental impact of food around the world