New solar, wind and hydropower sources were added in 2015 at the fastest rate the world has yet seen, a study says.
Investments in renewables during the year were more than double the amount spent on new coal and gas-fired power plants, the Renewables Global Status Report found.
It might not have the same headline-grabbing power as immigration, but the issue of how EU membership impacts the UK’s energy supply has been brought into sharp focus by Andrea Leadsom.