Four marine energy developers enter into Grand Challenge of Scotland’s £10 million Saltire Prize.

Based in Fife, in a self-sustaining Earthship, which is capable of heating and cooling itself...

Global leaders meet in Stockholm to discuss solutions to food and water waste at World Water Week.

Wiltshire Farm Foods has installed 40 solar panels to power 24-hour refrigerators and improve green credentials.

German student Norman Schaefer defends title at the second-ever Garbage Can World Cup in Hermeskeil, Germany.

First phase of DECC’s Entrepreneurs Fund offers £16 million to entrepreneurs of new low-carbon initiatives.

Forget income tax, education reform or the state of the NHS – if you want to strike fear into the heart of a politician, just mention climate change.

A police operation that cracked down on metal thefts in Gwent is now to be rolled out across Wales.

The Co-operative Food has changed the packaging on its own-brand onions to increase recycling capability.

Rhondda Cynon Taf Council has opened a new, ‘first of its kind’ waste facility that enables mattresses to be recycled.