UN holds emergency talks over climate summit costs

Complaints about affordability for this year’s climate summit in Brazil have come from poor and wealthy nations, according to diplomats, ahead of a decision into whether Adelaide will host COP31 in 2026.

Jul 30, 2025, updated Jul 30, 2025
Brazil is preparing to host the UN COP30 climate summit in the city of Belem in November. Photo: AP
Brazil is preparing to host the UN COP30 climate summit in the city of Belem in November. Photo: AP

The United Nations’ climate bureau has held an urgent meeting over concerns that sky-high accommodation prices for this year’s COP30 climate summit in Brazil could price poorer countries out of the negotiations, according to diplomats.

Brazil is preparing to host this year’s UN climate summit in November in the rainforest city of Belem, where nearly every government in the world will gather to negotiate their joint efforts to curb climate change.

Concerns about logistics have dogged preparations for COP30. Developing countries have warned that they cannot afford Belem’s accommodation prices, which have soared amid a shortage of rooms.

In an emergency meeting of the UN climate body’s “COP bureau”, Brazil agreed to address countries’ concerns about accommodation and report back at another meeting on August 11, said Richard Muyungi, chair of the African Group of Negotiators, who called the meeting.

“We were assured that we will revisit that on the 11th, to get assurances on whether the accommodation will be adequate for all delegates,” Muyungi told Reuters.

He said African countries wanted to avoid trimming their participation because of the cost.

“We are not ready to cut down the numbers. Brazil has got a lot of options in terms of having a better COP, a good COP. So that is why we are pushing that Brazil has to provide better answers, rather than telling us to limit our delegation,” Muyungi said.

Another diplomat familiar with the meeting said complaints about affordability came from both poor and wealthy nations.

An agenda for Tuesday’s meeting, seen by Reuters, confirmed it was convened to address “operational and logistical preparations for the Climate Change Conference in Belem” and the African Group of Negotiators’ concerns on the matter.

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Brazil’s Foreign Ministry did not immediately reply to a request for comment.

A spokesperson for the UN’s climate body, UNFCCC, declined to comment on the meeting.

Brazil is racing to expand the 18,000 hotel beds usually available in Belem, a coastal city of 1.3 million, to host the roughly 45,000 people projected to attend COP30.

The government this month said it had secured two cruise ships to provide 6,000 extra beds for delegates. It also opened bookings to developing countries for more affordable accommodation at daily rates of up to $US220 ($A338).

That is still above the “daily subsistence allowance” the UN offers some poorer nations to support their participation at COPs. For Belem, the figure is $US149.

Two UN diplomats showed Reuters quotes they had received from hotels and property managers in Belem for rates of around $US700 per person per night during COP30.

Officials from six governments, including wealthier European nations, told Reuters they had not yet secured accommodation because of high prices, and some said they were preparing to reduce their participation.

The news comes ahead of a decision being made on whether or not Adelaide will host the 2026 edition of COP.

Adelaide has to beat out Türkiye to secure the climate conference next year.

The state government said hosting COP31 could yield an estimated $511.6 million in economic benefits for South Australia.

The Premier earlier this year described efforts to win COP as “clandestine and amorphous”.

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