Two plants in the south of England would run on palm oil, a crop critics say contributes to deforestation and drives up food prices
Government tweaks flagship scheme so landlords cannot refuse "reasonable requests" for energy efficiency improvements, but commercial properties still in limbo
Foresight and SolarCentury to help companies finance large-scale rooftop solar PV installations
Suzlon Energy intends to step up Chinese presence to tap into country's predicted massive increase in wind power
Carbon Guerrilla says governments underestimate the willingness of businesses to embrace carbon regulations
Increase in air passenger duty risks turning the UK into a no-fly zone, claim industry figureheads
Taxes on foreign exchange transactions, carbon allowances, aviation and shipping are mooted suggestions in leaked report by UN advisers
Regional carbon trading scheme on track to launch in 2012
South-east Asian countries sign agreements with Russia and Japan to build the country's first wave of nuclear reactors
Tax changes designed to tackle carbon credit carousel fraud come into force from today