Activists fight food waste by throwing disco parties around the world
World Disco Soup Day is promoted by the Slow Food movement
Huge dam to shore up Kenya's urban water – but may threaten Maasai Mara
What happens when securing water for one community threatens to reduce access in others?
State prosecutors urge Trump not to withdraw from Paris accord
Attorneys general from more than 12 U.S. states have condemned the idea of exiting the agreement
Millions of Colombians at risk to climate change -minister
About 500 municipalities are constantly in medium or high alert for flood and landslide risks - minister
Climate-stressed Mongolia urged to put yaks before mines
Modernising Mongolia's livestock industry offers a more sustainable economic future than mining, says Mercy Corps
Tying disaster relief to insurance could speed up aid
"We must stop treating disasters like surprises," argues Center for Global Development
Oslo, London, Amsterdam lead push for greener transport-study
European cities filled eight of the top 10 spots, along with Tokyo and Seoul, in helping to curb climate change and air pollution
INTERVIEW-Freewheeling Bangkok lays path to safer, more liveable city
How do you build resilience in a country without a word for it? Thai official in charge explains
Arctic thaw quickening threatens trillion-dollar costs - report
Arctic's thaw is melting permafrost under buildings from Siberia to Alaska, raising sea levels and disrupting temperatures further south
Climate change offers huge investment opportunity - experts
"It's the biggest opportunity in the history of the world - it's the biggest investment opportunity"