DUBAI, United Arab Emirates (AP) 鈥 Veteran negotiators at the United Nations climate talks Saturday said that the push to wean the world from dirty fossil fuels had gained so much momentum that they had poked a powerful enemy: the oil industry.

Late Friday, multiple news sources reported that the leader of OPEC, the powerful oil cartel, wrote to member countries earlier this week urging them to block any language that would phase out or phase down fossil fuels. The news had the effect of a thunderclap, shining a light on host and petrostate United Arab Emirates, which clearly has oil interests but also wants to show the world that it can lead the conference toward a substantive result.

Environmental activists, still smarting after decades of soft power from oil interests keeping such discussions from seeing the light of day, smirked at signs that the mighty cartel was circling the wagons.

鈥淚 think they鈥檙e panicking,鈥 said Alden Meyer, an analyst with climate think tank E3G 鈥淢aybe the Saudis can鈥檛 do on their own what they鈥檝e been doing for 30 years and block the process.鈥

Former Ireland President Mary Robinson said, 鈥淭hey鈥檙e scared. I think they鈥檙e worried.鈥

Robinson, co-chair of the retired leaders group The Elders, is now a prominent climate campaigner. She said that OPEC is concerned 鈥済ives me hope.鈥 Last month , Sultan al-Jaber, who is also CEO of the Emirates鈥 national oil company.

China's climate envoy Xie Zhenhua called this year's climate conference the 鈥渕ost difficult鈥 of his long career. He said the contentious phase-out issue could be solved in one or two days.

Germany's climate envoy, Jennifer Morgan, suggested any call for blocking a deal would be felt most by small countries vulnerable of sea level rise caused by global warming.

鈥淩ight now, countries here are fighting for their lives. The small islands, and most countries here, are engaging very actively on this discussion in a real way,鈥 she said in an interview. 鈥淎nd I think it is obviously not responsible to have a position that could mean 鈥 would mean 鈥 the life and death of many million people.鈥

But not all developing countries felt the same way.

鈥淭he development of our countries depends, in fact, on the use of fossil fuels," said Niger's Issifi Boureima, who's executive secretary of the Sahel Region Climate Commission. 鈥淚t鈥檚 not easy for countries like ours to accept a text that agrees to end fossils fuels today. It鈥檚 not easy, because what do we do after that?鈥

"I think that in the dynamic of multilateral diplomacy, we need to avoid egoism, egoism of the north towards the south.鈥

COP28 Director General Majid al-Suwaidi downplayed the OPEC letter, saying the UAE team running the climate conference has been meeting with negotiators to get an ambitious deal. The oil cartel has no formal link to the climate negotiations.

鈥淚 feel confident that we鈥檙e going to get a good result you鈥檙e going to be surprised about,鈥 Suwaidi told The Associated Press.

OPEC didn鈥檛 immediately respond to messages seeking comment. Protestors Saturday in a flash mob briefly blocked the OPEC exhibit at climate talks, calling for an immediate phase-out of fossil fuels.

As discussions were happening about the letter and how to transition from fossil fuels, the world inched closer to deciding where next year鈥檚 climate conference will be held, a third state petrostate. Azerbaijan announced it would host COP29 in Baku, where one of history鈥檚 first oil fields sprung up. But U.N. officials said it wasn鈥檛 quite a done deal because the proper paperwork hasn鈥檛 been submitted.

The conference presidency has been crowing about , many of them involving hundreds of millions or even billions of dollars of pledges, but they鈥檝e more nibbled the edges of the key issue of cutting emissions. When it comes to reducing the gases that cause climate change, a key group of scientists who analyze pledges, actions and potential temperature increases said in a report on Saturday that all the action hadn't amounted to much.

鈥淭he COP28 Presidency has made a very big deal about a whole lot of voluntary initiatives, while adopting an ambiguous and weak position on the central issue of a fossil fuel phaseout,鈥 Climate Analytics CEO Bill Hare, co-author of the report, said.

Saturday's firestorm of controversy came as protests at the conference center in Dubai , with a 鈥淕lobal Day of Action鈥 urging nations to move decisively to stop and officials from various countries talked increasingly urgently at the official meetings. The OPEC letter has added fuel to their fury.

鈥淲ith current policies, the planet is on track to a 2.9 (degree Celsius, 5.2 degree Fahrenheit above pre-industrial temperature) future. We cannot adapt to temperature rise that high; the loss and damage will be incalculable. It will be our death sentence,鈥 Marshall Islands natural resources minister John Silk said.

鈥淲e will not go silently to our graves,鈥 he said.

___

Associated Press journalist Olivia Zhang contributed.

___

Associated Press climate and environmental coverage receives support from several private foundations. See more about AP鈥檚 climate initiative . The AP is solely responsible for all content.

The 好色tv Press. All rights reserved.

More Environment Stories

Sign Up to Newsletters

Get the latest from 好色tvNews in your inbox. Select the emails you're interested in below.