NEWS: Rainforests are the “sweat glands” of the world and losses could wreak havoc with farming, researchers warn
ANALYSIS: Female representation in UN climate talks is increasing; on the ground, women are still marginalised
NEWS: Move by Brussels offers some integrity to beleaguered treaty, one year before UN hopes to agree global climate deal
NEWS: Chinese central government will set regional caps on emissions and leave distribution of permits to provincial authorities
COMMENT: Citizen-led initiatives in the developing world have the potential to transform cities for the good
NEWS: Calls for climate compensation from top polluters likely to grow as odds on warming years plummet
NEWS: Since the decline of fur trapping, beaver populations have exploded, increasing methane generation from dammed ponds
NEWS: The Peruvian government is seeking to extradite activists who damaged world heritage site, on charges that carry 6-year jail sentence
NEWS: UK prime minister calls on Canberra to step up and make a greater contribution to cutting climate-warming emissions
NEWS: Experts warn coal use is growing unsustainably, in the absence of effective regulation or support for low carbon development
ANALYSIS: No one country can leave Peru saying it got everything it wanted, but the building blocks of a global deal remain in place
COMMENT: Money on its own is not enough – countries need to learn how to use finance more efficiently and transparently
NEWS: Fossil fuel use and industries emitted a record 35.3Gt of CO2 in 2013, but slowdown shows economies depend less on polluting industry
NEWS: Warming relationship between superpowers key as countries work towards global emissions deal in 2015
NEWS: Destruction of rainforest likely to endanger global climate unless it can be stopped and restored
NEWS: As ocean temperatures rise, warmer currents are attacking the Antarctic ice sheet from below, say scientists
NEWS: Rising sea levels and repeated storm damage to natural coastal defences pose challenge to NASA operations
BRIEFING: Details on key agreements reached at the UN’s COP20 climate change conference in Peru
BLOG: Latin American cities are choking to death, that US-China emissions pact didn’t solve everything and other nuggets from COP20
UPDATED: Hopes for 2015 agreement to slow global warming remain alive after dramatic late deal in Peru