Photovoltaic

Report confirms government supports solar PV systems but argues they are currently more expensive than other renewable energy technologies

Retailer says plans to fit Bradford distribution centre with PV panels was uneconomic, but eyes up Green Deal opportunities

UN report details China's emergence as world's largest clean tech investor, while subsidy cuts see European levels fall

UNEP report contributor says unconventional renewable energy applications could drive low carbon investment in developing countries

SolarCentury unveils UK's largest array as Ecotricity connects country's first hybrid wind and solar plant to grid

Around 3,000 panels installed at an Oxfordshire business park - but scheme could be one of the country's last large-scale solar projects

Project Amp will install the equivalent of all the PV fitted in the US in 2010 on 750 warehouses across the country

Investigation says installers are exaggerating profits, underestimating return times and pressurising customers into sales

Government's latest loan guarantee to support expansion of Calisolar's cheap and energy efficient silicon purification technology

French oil giant completes acquisition of 60 per cent stake in US solar panel manufacturer