With global population expected to surpass 7 billion people this year, the staggering impact on the environment is hard to ignore. Read more
Magazine
The era of cheap produce is over. So what next? Robin Barton meets the farmers, producers and scientists with the future of our food in their hands. Read more
Small-scale energy generation may be eligible for the government-backed loan scheme for householders. Read more
Energy
It's bad enough that these turbines spoil the landscape, but they don't even work, writes Philip Johnston. Read more
Community-run railway lines are thriving in rural and urban areas despite funding cuts. Read more
Transport
It is the second earthquake to strike Lancashire since April, and experts say it may be a result of the controversial practice, a process of drilling for natural shale gas which involves injecting water and rock-dissolving fluids underground at extremely high pressure to break apart hard shale rocks and release gas. Read more
Germany's coalition government has announced a reversal of policy that will see all the country's nuclear power plants phased out by 2022. The decision makes Germany the biggest industrial power to announce plans to give up nuclear energy. Read more
New Source London scheme means city now has 400 points – but can it beat Berlin, Paris and San Francisco? Read more