Green groups called for Mr Sunak to deliver "urgent and decisive measures, not more warm words" amid criticism of the lack of concrete progress since last year's Cop26 conference.
As he left for Egypt, the prime minister said the world could spearhead a "global mission for clean growth". In response, Friends of the Earth urged the PM to take firm action such as scrapping new North Sea gas and oil licences and embracing onshore wind and offshore renewables.
Mr Sunak will today pledge relatively modest amounts of cash to help protect rainforests and boost green energy in African countries and to divert existing funding to help poorer countries adapt to the crisis. But, as The Independent revealed, the government has refused to say if an existing pledge on climate finance is being met - despite Boris Johnson claiming spending would rise to an average of £2.3bn a year.
Speaking before his arrival at Cop27, Mr Sunak said: "The world came together in Glasgow with one last chance to create a plan that would limit global temperature rises to 1.5 degrees. The question today is: can we summon the collective will to deliver on those promises? I believe we can.
"By honouring the pledges we made in Glasgow, we can turn our struggle against climate change into a global mission for new jobs and clean growth. And we can bequeath our children a greener planet and a more prosperous future. That's a legacy we could be proud of."
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Esta historia es de la edición November 07, 2022 de The Independent.
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