ANALYSIS: What would a global carbon cutting deal look like, how will countries get there and could it end in disaster?
NEWS: UK meteorological agency joins NASA, NOAA and Japanese forecasters in saying global temperatures hit record high in 2014
NEWS: Saudi Aramco’s Khalid Falih says industry leaders discussed impact and responses to proposed UN climate change deal
NEWS: Prime minister seeks solar solidarity ahead of US president Barack Obama’s visit
NEWS: Climate change makes Lake Chad fertile territory for extremism, experts say after Boko Haram massacre of up to 2,000 people
BLOG: Key dates for your diary in 2015, a year when the countries will come together and agree how to address climate change
NEWS: Jos Debelke says Brussels is committed to climate leadership, but will ensure steel, cement industries get help to comply with regulations
NEWS: Lower commodity prices have eased pressure on Egypt’s budget as it moves to eliminate fossil fuel subsidies by 2019
NEWS: More people living in Philippines has worsened pollution, deforestation and waste problems, says government report
NEWS: Veteran US official says White House should show leadership while oil prices are low and tax carbon in fossil fuels
ANALYSIS: There are three big UN deals due in 2015, on disasters, development and climate; what happens in the markets and on the streets will be critical
ANALYSIS: US and China made friends, Russia and Ukraine split up, while scientists warned of catastrophe
ANALYSIS: Tax oil, wipe out emissions by 2050, divide up a carbon budget: how high could the Paris climate agreement aim?
BLOG: Latin American cities are choking to death, that US-China emissions pact didn’t solve everything and other nuggets from COP20
Rolling commentary, news, analysis and video from the 20th Conference of the Parties to the UN Climate Convention in Lima, Peru
NEWS: Old battles between nations have left many despairing, but business and civil society point to evidence of progress
Rolling commentary, news, analysis and video from the 20th Conference of the Parties to the UN Climate Convention in Lima, Peru
Rolling commentary, news, analysis and video from the 20th Conference of the Parties to the UN Climate Convention in Lima, Peru
ANALYSIS: Japan’s funding for coal exposes confusion over what climate finance means, as the need for cash grows
NEWS: Eight South American countries make promise at UN meeting to start restoring damaged lands