Think a single espresso might do the trick - $3.50 appears to be the cheapest coffee on offer. How about vitamin C boost? A small grapefruit juice is $11. Those feeling peckish after hours trailing around the vast venue need to dig deep.

Euronews Green brings you the latest updates from the UN climate conference in Baku, Azerbaijan. Follow along with our live coverage of COP29 here. From our team at home and in Baku we'll be sharing the biggest news from day five of the UN climate summit.

The 2024 summit in Azerbaijan comes amid fresh reports showing that global warming levels are accelerating, bringing more intense climate-related disasters and an increased demand for funding to mitigate and protect communities from the effects of climate change.

As COP29 aims to set a much higher climate financing target for the years ahead, wealthy nations insist the money cannot come entirely from their budgets.