US lobby group claims its time to junk the junk mail
UK's largest polluter insists it is making "good progress" in attempts to cut emissions
Reports claim government considering raising an extra £500m a year through carbon credit auctions as it attempts to fund fuel poverty measures
Whether taking a close look at packaging materials, optimising shipping logistics or even changing the types of pallets in use, the world's supply chain players are working to lessen transportation's environmental impact
Government releases details on how controversial auctions will work
Experts warn many firms lack the IT systems and skills to cope with Carbon Reduction Commitment
But rules imposing cleaner fuel on ships on track for 2009 launch
Three quarters of the economy to be covered by new carbon trading scheme
Report claims UK on track to cut emissions by over a quarter of 1990 levels by 2020