Supermarket giant announces plans to purchase 50 more electric vans
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
What will people read at the breakfast table now?
Supermarket giant estimates new energy technology will deliver pay back in just two years
Company kicks off biofuel initiative in Scotland, vowing to stop sending all UK food waste to landfill by the summer
Innovative contract sees supermarket giant become first firm to buy power direct from wind farm operator
But environmental standards are still not rigorous enough, claims Greenpeace