Rooftop solar set to be as cheap as grid energy in all 50 US states by 2016, while forecasts for huge wind energy growth raise prospects of falling costs
Project to fit 24,272 panels on distribution centre will make building almost energy self-sufficient during the day
Officials insists there are 'currently no plans' to reduce support for smaller solar farms, but ministerial statement leaves door open for pre-election cuts
Company signs deal to work on two projects with Williams to extend applications for solar systems
Defra's plans to reduce CAP payments for farmers installing solar arrays raise more questions than answers
Solar and farming industries slam Environment Secretary for 'misguided' attack on solar farm developments
New research reveals solar installations at US schools have expanded more than 1,000-fold over the past decade, slashing carbon emissions and energy costs in the process
Environment Secretary Liz Truss brands solar farms as 'ugly' and warns they are undermining UK's ability to grow crops
Company pledges 'industry-leading' environmental standards at new 48MW solar farm in Hampshire
Scheme allows individuals to earn up to four per cent returns while helping to boost clean energy, company says