Work

National Farmers Union estimates rains in 2012 cost the industry £1.3bn from poor harvests and higher food bills for cattle

A trial to discover the benefits of roof gardens on four buildings could be rolled out across central London

Delivery company to roll out 20 new electric vans during first quarter of 2013

The frozen food company's chief sustainability officer reveals his commitment to voting with his fork

State-owned utility says project at Backwater reservoir could provide a third of its electricity needs

Campaigners say agreement after two days of talks in Brussels allows for more fish to be caught than is sustainable

Danish biotech firm Novozymes says replacing detergent chemicals with enzymes cuts toxicity and energy use while boosting profits

Switching one in 10 cars to electric should save companies an average of £350,000 a year and cut total emissions five per cent

Investment of around $83bn is needed by 2050 to meet the world's needs, conference hears

Businesses urged to reduce energy demand over Christmas holidays