Shadow Chancellor John McDonnell says that the UK must move towards a stable and sustainable economy, as the alternative of the climate crisis is “unimaginable”. The Labour MP added that launching a society and economy-wide climate campaign could be a “unifying factor” to bring the country back together again following Brexit. Report by Thomasl. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn