Despite Beijing’s sponge city project, the capital was overwhelmed by recent floods with dozens dying and a new “sponge airport” shut down
The spectacle of fake snow and an old steel mill’s cooling towers has sparked climate debate among Olympics-watchers
The coronavirus pandemic lays bare the impact of Mexico City’s mounting water crisis on vulnerable households, while gated communities enjoy reliable supplies
The coronavirus lockdown gave a glimpse of what cleaner cities can look like, but as people turn to private cars for safety from infection, pollution could soar
Ethiopia wants $900 million riverside project to be a model of green development – yet one resident says shelters were demolished ‘without warning’
Bhutan’s growing economy brings growing gridlock – and a potential threat to the country’s vaunted carbon-negative status
‘The situation is bad, period’, says spokesman for Harare council, as suburbs go weeks without water and cases of typhoid are reported
Millions of people are experiencing water shortages as Chennai’s reservoirs are running dry and other sources of water are dwindling
Finland, Sweden, Portugal, France and Germany praised for ambitious targets, but NGO analysis raises questions over details
New York mayor announces sweeping climate change programme, while Washington’s power will be carbon-neutral by 2030
South Louisiana is experiencing the effects of coastal erosion faster than almost anywhere in the world, but life adapts through the buildings and architecture
From sandwiches to ‘bleeding’ veggie burgers, we’ve rounded up some of the latest research and innovations for a low-carb(on) diet
Stefano Boeri dreamed up the idea of a living building from a childhood story, now he is exporting them around the world
India has emerged as the world’s largest importer of petroleum coke, an oil byproduct that is now a major cause of pollution in the capital
A valuable fungus reputed to be an aphrodisiac has been disappearing from the mountains of Nepal, taking with it a valuable source of income
NGO that helps women overcome cultural taboos and start their own clean energy businesses to be awarded prize in London ceremony
Some districts are receiving just 12 hours of water each week as drought hits the Kenyan capital – home to more than 3 million people
Cricket – that most weather dependent of games – is slow-bowling its way into a future in which English seamers no longer swing and more and more games are washed out