Homeowners flock to creative financing deals for solar panels

New tech looks to harness consistently powerful winds above deep water

The indelible link between climate change and social unrest in the Arab world

Airborne turbine harvests power from high-altitude winds

Small gains in energy efficiency can create huge savings. So why isn't everyone doing it?

The political bashing of sustainability is irrelevant to business interests, says Ecomagination VP

2012 declared the International Year of Sustainable Energy for All

Why cutting carbon emissions is good for the economy

New discovery could double solar electricity output

Agreements to bail out banks happen in days - but we still don't have a deal to bail out the planet