Government unveils new food strategy, as Conservatives call for new independent body to protect farmers from exploitative supermarkets
UK ethical market expands from £13.5bn to £36bn
Supermarket giant announces plans to purchase 50 more electric vans
Gordon Brown says he welcomes support from firms that will be key players in low carbon transition
Swapping fridges that emit F-gases for CO2 equivalents will help the company cut its overall greenhouse gas emissions
Supermarket giant installs free electric car recharging points at 11 stores across the capital
WWF hopes deal will encourage more retailers to shun non-certified palm oil
Despite high-profile commitments to phase out use of uncertified palm oil, only 19 per cent of certified sustainable palm oil has been sold
Fresh from securing Tesco as a flagship customer, software giant beefs up its carbon reporting capabilities
Supermarket giant inks deal to power North East distribution centre using biomass power