Solar power drives renewable energy investment boom in 2014
Global clean energy investment leapt 16% in 2014 led by solar power surge in US and China – but Europe lags behind
Energy
Cheaper oil could damage renewable energies, says Richard Branson
Entrepreneur claims Saudi Arabia is encouraging collapse in oil price in bid to undermine fracking and clean energy
The climate debate must include nuclear
Letters: Hinkley Point C, when built, will produce more carbon-free electricity than all wind farms currently operational in the UK
Biogas: can a green energy source be environmentally damaging?
Government efforts to protect sustainable agriculture may also cut off growth of the burgeoning British biogas industry
Ibiza unites against oil prospectors
The waters surrounding the Balearic party island are a world heritage site – and conservationists, politicians and tourist chiefs are adamant that plans to drill in the sea must be stopped
Donald Trump buys Irish golf resort after losing Scotland court battle
US billionaire says he’ll divert energies to five star complex while he appeals against defeat over decision to approve windfarm