Because of Brexit, the UK must submit its own national climate plan to the UN climate body. Nineteen church leaders have written to Boris Johnson asking him to set ambitious goals when he submits the country’s first climate plan under the Paris Agreement. This agreement commits countries to keeping temperature rises ‘well below’ 2C above pre-industrial levels, and pursuing efforts to limit them to 1.5C, which is seen as the threshold beyond which the worst impacts of climate change will be felt. The letter to the Prime Minister was signed by the CofE's bishop for the environment, Rt Rev Nicholas Holtam, the Bishop of Salisbury; the Archbishop of Wales; and leaders from the Church of Scotland, the Baptist Union, Methodist Church, URC, and Quakers, as well as 57,000 others who believe the UK could be a true global leader.