AR7 report was scheduled for 2028 in time for Cop33 summit but some petro-states and major developing countries want to postpone it

Scientists are coming under pressure from some petro-states and major developing countries to delay publication of a key global report on the climate, despite pleas from vulnerable countries worried that postponement could spell disaster for them.

The Intergovernmental Panel on Climate Change, the UN-convened body of the world’s leading climate scientists, is meeting this week in Addis Ababa to discuss its seventh assessment report, a comprehensive survey of all that is known about the climate crisis.

‘The climate issue is the security issue,’ says Turkish minister at Pacific pre-Cop summit in Fiji

Wealthy countries should spend far more on dealing with the climate crisis than the 5% of GDP promised by Nato members for defence because “the climate issue is the security issue”, the host of the next UN summit has said.

But, in comments that are likely to prove contentious, the Cop31 president-designate, Murat Kurum, hedged on whether countries should try to repeat a previous agreement to “transition away from fossil fuels” – the primary cause of the climate crisis – when they meet in Turkey next month.