Former prime minister David Cameron has said a government minister should host the climate conference.
COP26
The former PM thinks the job of heading the COP26 summit should go to a government minister.
Read moreBoris Johnson unveils the plan as he launches a "year of climate action" alongside Sir David Attenborough.
Read moreThe sacked president of the COP26 Glasgow conference says Boris Johnson 'saltily' rejected the suggestion.
Read moreRoger Harrabin
BBC environment analyst
Boris Johnson has failed to lead over the UK's hosting of a key climate summit, its former boss says.
Read moreThe prime minister says climate change is harming "the most vulnerable populations around the planet".
The broadcaster and naturalist says the Glasgow climate summit later this year is "extremely important".
Claire Diamond
BBC Scotland
With a major UN climate conference coming to Glasgow, we ask what Scotland is doing about climate change.
Read moreCabinet Minister Michael Gove has said Boris Johnson is a self-described "green Tory".
Former minister Claire O'Neill has said the prime minister "doesn't really get" climate change.




