Emissions

Reverse VAT on carbon credits to come into force as an anti-fraud measure from November

More than 60 companies complete road testing of new global standards for measuring carbon footprint of products and supply chains

Downbeat economic data drives price of carbon below €14.30

Power supplier urges companies with complex or foreign ownership structures to engage with the Environment Agency immediately

Speculation mounting as to when utility buyers will return to the market

Price of EUA futures slips more than four per cent as utility buyers dry up

Commission confirms emissions cap for 2013, but traders want details on plans for carbon credit auctions

New Zealand will launch its emissions trading scheme tomorrow, despite fears over rising energy bills

New prime minister Julia Gillard pledges to "re-prosecute the case for a carbon price"

Row between Ecotricity and EDF reignites over French energy giant's green claims