NEWS: Citizens describe environmental catastrophe as rains batter the north while the south suffers drought and wildfires
COMMENT: National pledges must be subject to assessment and review, or a UN deal will be toothless
NEWS: Goals to clean up energy production and transport will also cut air pollution and save countries billions in fossil fuel imports, say scientists
NEWS: Stringent measures are needed for shipping to make a fair contribution to global emissions cuts, researchers argue
NEWS: Church leaders write to 85 million strong congregation urging them to call for tough UN pact to address global warming
NEWS: Canberra is considering a post-2020 emissions goal based on a “disastrous” level of warming, analysts warn
NEWS: Senior Chinese official warns that climate-related temperature rises could seriously affect the country’s harvests
NEWS: Evidence of rapid reduction of West Antarctica’s shelf ice could have serious implications for global sea levels in a warming world
NEWS: Businesses should reconsider links with trade associations hostile to climate action, argues Policy Studies Institute
NEWS: Washington primed to outline scale of carbon cuts but other developed countries and emerging economies stay silent
NEWS: Pena Nieto’s government joins EU, Norway and Switzerland in releasing contribution ahead of March 31 deadline
NEWS: Researchers say new varieties of a tropical crop essential to people’s survival in Africa and Latin America
NEWS: Scientists analysing satellite data warn that rises in sea level are increasing threats to coastal cities and food security
IN PICTURES: The Catlin Seaview Survey turns its attention to the Maldives, which relies on coral for tourist dollars and coastal protection
NEWS: After lengthy talks in Songdo, UN-backed climate finance scheme has loose lending criteria for first funding proposals
NEWS: Oslo commits to 40% carbon cuts by 2030 with an additional goal of carbon neutrality by mid century
NEWS: Leading scientist warns the world’s poor are not safe under internationally agreed warming limit
NEWS: Pacific island nation is vulnerable to climate disaster and should not lose “least developed country” status, ambassador argues
ANALYSIS: Is climate change an uncertain science, ideological struggle or opportunity? The way it is framed in the media affects public perception
NEWS: Environmental concerns, lack of infrastructure and foreign investment hold up 14GW of planned power plants