Prime minister and energy secretary call a summit with six biggest suppliers in effort to reduce household bills
Chris Huhne, the energy secretary, has said the government can deliver some "real hits" on household energy bills by giving the country's biggest gas and electricity providers a tougher time. Consumers...
City's tourism industry is third largest in the USA, but climate change is driving up its mild temperatures
New research indicates ozone hole is slowly on the mend
BusinessGreen takes a look at the green credentials of the Conservative leadership hopefuls
Free colour-coded menu is changed daily according to air pollution levels at pop-up scheme that aims to raise awareness of problem