2023 United Nations Climate Change Conference

The deal commits all signatory countries to move away from carbon energy sources "in a just, orderly and equitable manner" to mitigate the worst effects of climate change, and reach net zero by the year 2050.

[5][6] The conference was widely criticised for its controversial president Sultan Al Jaber, as well as its host country, the UAE, which is known for its opaque environmental record and role as a major producer of fossil fuels.

[14] Al Jaber claimed that his comments on the phase-out of fossil fuels were "misinterpreted" and denied the latter allegation, asserting that the UAE does not need the COP presidency to establish business deals.

[26] On 1 August 2023, the UAE allowed environmental activists to "assemble peacefully" at the summit and vowed to provide them a space to "make their voices heard", despite laws that prohibit unauthorised protests.

[27] The UAE's appointment of Sultan Al Jaber president of COP28 caused further controversy, as he is also the CEO of Abu Dhabi National Oil Company (ADNOC).

[30] U.S. climate envoy John Kerry acknowledged Al Jaber's selection as COP president was "risky," but nonetheless supported it, arguing it was important to have fossil fuel producers at the table.

The climate envoys of the U.S. (John Kerry), China (Xie Zhenhua) and the EU (Frans Timmermans) met regularly to discuss priorities and planning.

[35] Talks between Janet Yellen and He Lifeng yielded a decision to enhance cooperation between the countries on climate related issues and much was expected from the meeting between Joe Biden and Xi Jinping later in the month at the 2023 APEC summit.

In thirty years of global climate diplomacy, never had the lead-up to a UN environmental gathering been mired in such political controversy: COP28 was convened in Dubai, a symbol of the world's oil economy.

[62] He expressed alarm at rising levels of pollution, saying that the world was "dreadfully far off track" its climate targets[63] and warning that "we are carrying out a vast, frightening experiment of changing every ecological condition, all at once, at a pace that far outstrips nature's ability to cope".

[69] On 2 December 2023, German Chancellor Olaf Scholz called for a phase-out of fossil fuels, including coal, oil and natural gas, and reiterated Germany's commitment to be climate neutral by 2045, saying: "The technologies are there: wind power, photovoltaics, electric motors, green hydrogen.

"[70] On 3 December 2023, The Guardian revealed that COP28 President Sultan Al-Jaber had dismissed demands for a fossil fuel phase-out two weeks previously, denying its basis in science and claiming it would prevent economic development.

The agreement also called for a tripling of global renewable energy capacity by 2030,[4][75] the development of numerous "zero- and low-emission technologies",[4] further efforts "towards the phase-down of unabated coal power"[4] and a cut in methane emissions.

[4][77] Moreover, the choice to include carbon capture and storage in the list of "zero- and low-emission technologies" was questioned due to its relative expensiveness and lack of effectiveness in comparison to other methods.

"[95] Prior to the conference, the UAE hired public relations and lobbying agencies, including Akin Gump Strauss Hauer & Feld, Gulstan Advisory and FleishmanHillard, to improve its poor reputation on climate change.

[101] The UAE hired a US-based PR firm, First International Resources, to "counteract all negative press and media reports" around the Gulf state as a COP28 host.

According to the filings, the PR firm was supposed to seek to "reinforce attitudes among decision-makers in Washington, D.C., and across Europe regarding the strategic value of the UAE in the global fight to address climate change".

[7] Minister of Foreign Affairs Abdullah bin Zayed Al Nahyan commissioned a survey of over 20,000 from 20 countries, which was used by the officials to discuss the public attitude towards the Arab nation.

FairSquare, a UK-based human rights group, released a report based on testimonies and photographs, stating that the migrant workers were being exposed to dangerously hot weather and humidity to prepare for the climate summit.

[106][107] On 7 November 2023, an AFP investigation revealed in multiple leaked documents that McKinsey was using its position as the primary advisor to COP28 hosts, the United Arab Emirates, to push the interest of its oil and gas clients (ExxonMobil and Aramco).

[109][110][111] Al Jaber denied reports that the UAE wanted to seek oil deals at the summit, calling the allegations an attempt to undermine his work.

[116] Sultan Al Jaber, the president of COP28, has drawn criticism for asserting there is no scientific basis for phasing out fossil fuels to limit global warming to 1.5 degrees Celsius, a claim revealed by The Guardian and the Centre for Climate Reporting.

The Times noted widespread condemnation of Al Jaber's statements at COP28, where numerous countries, including the UK and EU members, advocated for the phased reduction of unabated fossil fuels.

In contrast, former U.S. vice president Al Gore emphasised the historical significance of a potential COP28 agreement to phase out fossil fuels, considering it one of the most crucial events in human history.

Despite this, ADNOC claims it aims to enhance climate-friendliness, including venturing into renewable energy, amid the global call for fossil fuel reduction.

[117] On 11 December 2023, Licypriya Kangujam, a climate activist from India, walked onto the main stage of the conference, held up a sign, "End fossil fuels.

In February 2024, Councilors Daniel Fontaine and Paul Minhas filed a complaint against Johnstone, alleging that he violated state laws by accepting gifts to attend the COP28 summit.

In her September 2024 report, Devins concluded that while Johnstone's attendance was relevant to his mayoral duties, accepting gifts like travel and accommodation was not aligned with his official responsibilities.

[128][129][130] On 6 December 2023, Haitham al-Ghais, the current OPEC Secretary-General, urged member nations to focus negotiations on reducing carbon emissions, rather than prohibiting the extraction and sale of fossil fuels.

Greenpeace said that "The latest research from Christian Aid and the International Institute for Applied Systems Analysis in Vienna shows that both the United Arab Emirates and Saudi Arabia face a GDP growth reduction of −72% by 2100 if the global temperature rise is allowed to reach 3 °C.

Al Wasl Plaza, Expo City , Dubai
UK Foreign Secretary David Cameron and Bill Gates at COP28 in Dubai on December 1, 2023
Indian Prime Minister Narendra Modi meeting Maldivian President Mohamed Muizzu at the conference
French President Emmanuel Macron at COP28 in Dubai on December 2, 2023
Egyptian President Abdel Fattah el-Sisi and U.S. Vice President Kamala Harris holding a bilateral meeting at COP28, December 2, 2023