NEWS: UN climate chief and US president reinforce need to prepare for climate damage in speeches in Nepal and Philippines
NEWS: Govt poll reveals support for clean energy rises to 80%, while just 29% say they want to see more shale gas extraction
BLOG: Communities perched on the edge of the Himalaya battle climate change on a daily basis – but with help they can flourish
NEWS: Changing global diets could yield biggest cuts in carbon emissions from farming, say scientists
NEWS: Denmark, Ireland and Croatia praised for efficiency measures, but others falling short
NEWS: America’s ranchers and indigenous people descend on Washington to persuade Obama to reject polluting pipeline
NEWS: Secretary General’s Earth Day message calls on people to “encourage” heads of state ahead of UN summit in September
Thousands have died by the conflict in Syria, but severe drought in the region is heaping added misery on people
NEWS: Pope should use influence to encourage institutions to remove their funds from fossil fuel industry, write religious groups
NEWS: Organisers want owners of Brazilian offset credits to help reduce environmental impact of football tournament
NEWS: Smart planning of urban environments can spawn more efficient transport and energy use, says IPCC
NEWS: Support or opposition to climate policies determined by ’emotional factors’ says UN panel, highlighting political challenge
NEWS: Hollywood’s biggest names rally around new Showtime documentary series on climate change
NEWS: Social enterprise SunnyMoney aims to eradicate kerosene lamps in favour of solar power by 2020
NEWS: World Bank funds will go towards early warning systems and community projects in vulnerable island nation
NEWS: Damning report from MPs says BBC should adopt clear editorial guidelines around climate coverage
Earth Hour is on Saturday at 8.30pm. Who is celebrating it the best?
NEWS: New UN science study will say 1.3 metres sea level rise ‘locked in’ over next two thousand years
Forthcoming UN science study could reveal median crop yields may fall by up to 2% per decade for the rest of century
Phillip Muller says increased frequency of ‘king tides’ is linked to rising sea levels, warns country in fight for ‘survival’