Is Theresa May’s climate change target realistic?
In a last-ditch effort to find a domestic legacy, Theresa May has set her sights on the hot topic of the day: climate change. Greenhouse gas emissions in Britain will be cut to zero by 2050, the PM has pledged. May’s promise is a response to the Extinction Rebellion protests that ground the capital to a halt back in April. It is also an answer to pig-tailed climate change activist Greta Thunberg who captured the imaginations of politicians from Michael Gove to Jeremy Corbyn earlier this year. The pledge is certainly ambitious. In May, the Climate Change Committee said that with an awful lot of cash and political will, Britain can become