From Austin to Athens, cities housing more than 58 million people have already started the process of reducing their emissions
Some of the world's largest - and most famous - cities have peaked their greenhouse gas emissions and are starting to curb their climate impact, in news that global city network C40 cities this week hailed...
Local authorities should be given greater powers and funding to shape clean growth policies, think tanks argue in a new report
Research by Sustainable Energy for All initiative finds just a quarter of the required investment for universal electricity access is being delivered
Insects could play a key role in making humanity's diet more sustainable, according to experts
EDF Energy agrees a major renewable energy deal with The London Resort, the huge new entertainment complex planned for the Swanscombe Peninsula in Kent