World petrol demand ‘likely to peak by 2030 as electric car sales rise’

Wood Mackenzie predicts global oil growth will plateau about 2035 – earlier than some previous forecasts

Green news roundup: fracking bans, Paris climate summit and pine martens

The week’s top environment news stories and green events. If you’re not already receiving this roundup, sign up here to get the briefing delivered to your inbox

WWF International accused of ‘selling its soul’ to corporations

Pandaleaks writer says conservation group has forged links with business which is using it to ‘greenwash’ their operations

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

Halving meat and dairy consumption could slash farming emissions

Adopting a ‘demitarian’ diet would lead to a 25-40% reduction in nitrogen emissions from agriculture in Europe, report shows

Richard Branson pledges to turn Caribbean green

Virgin boss says that pursuing environmental and renewable energy projects is ‘more interesting than making a few more bucks’