As London mops up from another day of flash floods, ministers from more than 50 countries have been in the city for a two-day meeting designed to make sure the UN’s climate change conference is a success.
With fewer than 100 days to go before the Glasgow Cop26 summit, they’ve been trying to find common ground on a range of issues, from phasing out coal and preventing deforestation, to helping developing countries adapt to the impact of climate change.