Urban trees are on the rise, but researchers are only starting to uncover the best way to cool cities with them.
It will become even harder to be a heavily polluting motorist in Paris
Parisians voted to triple parking fees for SUVs to tackle pollution and congestion. Mayor Hidalgo has led environmental initiatives transforming the city with more bike lanes. However, the move has provoked division among citizens.
Book review: Breathe, by Sadiq Khan
Jeremy Williams reviews: ‘Breathe’.
The world’s largest public health service sets ambitious net-zero target
The UK’s largest employer unveils new climate ambition with net-zero strategy.
Analysis: Reboot Indian economy in clean mode after COVID-19 crisis
India can turn the crisis precipitated by the coronavirus pandemic into an opportunity by resetting its energy spending to favour renewable power in all spheres of economic activity.
Analysis: Is pollution increasing in the UK?
How bad is air pollution in the UK?
The role of three-wheelers in sustainable urban transport
Three-wheeled forms of transport could hold a key in providing sustainable transport.
Analysis: Can a cement-making district reinvent itself?
Luquan is on the front line of national attempts to cut air pollution and heavy industry writes Feng Hao.
Opinion: Spotting political opportunities for sustainable travel
What should sustainable transport look like?
The bloom of vertical gardens
Fueled by the concerns about the depletion of the ozone layer, air pollution and other environmental issues, many cities around the world are turning to vertical gardens.
A greener life, a greener world 