Concentrating solar power technology could be worth €20.8bn by 2015, according to research
Green strategy will be at core of a revamped NHS and incorporated in tourism policies
No more talk of "green being the new red" claims the author of the Stern Report
European Commission calls for ambitious carbon-trading agreements ahead of UN Copenhagen conference
Norwegian solar company REC says it is strengthening its financial position to the tune of £800m
President sets out tough new standards designed to cut annual car emissions by 900 metric tons
Joint agreement between US and Canada would help tackle issue, say experts
Transmission lines will carry wind generated electricity from the Midwest to urban areas
Environmental groups warn a mooted cash-for-bangers scheme may have unintended consequences
US government financial analysts say ethanol production may have no long-term CO2 benefits