ANALYSIS: Pastoralists in Turkana say their traditional way of life is under threat from rising temperatures, environmental degradation and a nascent oil sector
NEWS: Clean energy transition must be at the heart of a Paris climate deal, says agency chief Fatih Birol, to hold warming to 2C
NEWS: Carbon dioxide levels in the air passed 400ppm globally in April. That will soon be a “permanent reality”, says UN agency
NEWS: World Bank warns of human impact by 2030 if development doesn’t protect the most vulnerable from extreme weather
NEWS: New York attorney general is investigating whether oil major lied about scientific knowledge, in move with big implications for fossil fuel firms
NEWS: Board signs off US$168 of investment in clean development and climate resilience in Zambia, after heated debate on lending criteria
NEWS: French economists moot €180 levy on business class tickets to protect vulnerable from climate impacts
NEWS: Island state targets 50% cut in emissions by 2030 from business as usual, despite being frozen out of climate talks by Beijing
Coal is in the firing line, renewables are a great market and carbon pricing is a growing theme, says Celine Herweijer
ANALYSIS: President Buhari has yet to sign off submission of Africa’s most populous country to a UN Paris deal, to the frustration of civil society
NEWS: Environmentalists and left-wing parties warn project threatens the unique biodiversity of nearby Sundarbans mangrove forests
INTERVIEW: Daniel Price and Erlend Knudsen are travelling from the ends of the Earth to spread awareness of climate change ahead of critical COP21 summit
NEWS: Investor worth US$4.5 trillion gets on board with drive to scale up climate-friendly infrastructure investment
ANALYSIS: Most countries got involved, adaptation matters and emissions are still rising – nuggets from official review ahead of Paris summit
NEWS: Quality, not quantity was the watchword for Communist Party leaders as they set out a vision for sustainable growth this week
NEWS: Brazil and Peru get a “medium” rating, while Chile and Argentina emissions targets are “inadequate”, says Climate Action Tracker
NEWS: Anyone can help track tree-cutting trends in Tanzania by swiping left and right on their smartphone, with citizen science tool
NEWS: Climate change and security cooperation key themes of Narendra Modi address to 41 African heads of state in New Delhi
NEWS: Recently annointed prime minister is defending mine expansion plans, to the ire of Pacific neighbours and climate campaigners
New Delhi has taken controversial steps to reduce emissions intensity and push solar power, says former environment minister