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The 2024 'Boom and Bust' report finds that while many countries are reducing coal capacity, global operational capacity grew by 2% in 2023 to 2,130 GW, driven largely by China. China's new coal construction reached an eight-year high, contradicting its 2021 pledge to strictly control new projects. Globally, only 15% of operational coal capacity is committed to retirement aligned with the 1.5°C goal. While construction outside China hit a nine-year low, new planning in India, Kazakhstan, and Indonesia remains a challenge, and captive coal plants are emerging as a persistent loophole.

In 2025, global coal capacity increased by 3.5% while coal-generated electricity decreased by 0.6%, reflecting a shift where coal serves as backup capacity rather than a primary source. This trend is most prominent in China and India, where record capacity additions coexist with falling production due to the rise of renewables. While the number of countries planning new coal projects fell to 32 in 2025, some nations like the US and EU delayed plant closures for energy security. In Turkey, planned coal capacity has plummeted from 57.5 GW in 2015 to 0.7 GW by 2025, though tensions remain between social demand for transition and government policies such as guaranteed purchase mechanisms for coal plants through 2030.

Global coal-fired power capacity reached a record 2,130 GW in 2023, driven largely by China, despite a general global trend toward reducing new coal construction. While the EU and UK are accelerating retirements, China's new construction capacity reached an eight-year high. Turkey continues to develop coal capacity, ranking eighth globally in capacity under development, despite significant local opposition and the cancellation of numerous projects.

The report finds that while many countries are reducing planned coal capacity, global operational capacity reached a record high in 2023, driven largely by China. It highlights a divergence between China's increasing construction and the decline in other regions. In South Korea, the report argues that current plans are insufficient to meet Paris Agreement goals and that continued reliance on coal, including ammonia co-firing, poses significant financial risks to the state utility and the national economy.

The report finds that while global coal phase-out remains possible, the current pace of closures is insufficient to meet Paris Agreement goals. China is a major outlier, accounting for 68% of proposed global coal capacity in 2022, while other regions show a decline in new projects. In South Korea, the report argues that current plans are inconsistent with national climate goals and that the financial risks of coal dependence are evident in the deficits of the Korea Electric Power Corporation.

In 2025, global coal capacity increased by 3.5% while generation fell by 0.6%, reflecting a trend where coal plants are increasingly used as backup reserves rather than primary energy sources. This divergence is most acute in China and India, where record capacity additions coexist with falling generation due to the rise of wind and solar power. While the number of countries proposing new coal projects declined from 38 to 32, political interventions in the US and EU delayed planned retirements. Regionally, Latin America reported no new projects, while Russia and Kazakhstan continue to integrate coal into their long-term energy security strategies despite international financing constraints and sanctions.

The report indicates that while the global coal fleet grew by 19.5 GW in 2022, this was primarily driven by China, which now accounts for 68% of global developing coal capacity. Outside China, new coal proposals have collapsed by 84% since 2015. However, the current pace of decommissioning is insufficient to meet Paris Agreement goals, with a required average of 117 GW of annual retirements to achieve a 2040 phase-out. In Latin America, development has slowed significantly, though Argentina recently commissioned the Río Turbio plant and Brazil maintains plans for 1.4 GW of new capacity by 2031, despite current project stalls.

In 2025, global coal power capacity increased by 3.5% while generation fell by 0.6%, reflecting a trend where coal plants act as 'system insurance' rather than primary power sources. This gap is most prominent in China and India, where record-high completions coexist with falling generation due to rapid wind and solar expansion. While the number of countries proposing new coal projects decreased from 38 in 2024 to 32 in 2025, and Latin America reached a state of no new proposals, some regions like the US and EU delayed planned closures due to energy security and political intervention. South Korea has committed to a 2040 coal phase-out, contrasting with Japan's more gradual approach focused on ammonia co-firing and efficiency improvements.

In 2024, global coal-fired power capacity additions reached their lowest level in 20 years at 44 GW, though net capacity still increased by 18.8 GW due to continued growth in China and India. While the EU saw a fourfold increase in retired capacity and the UK became the sixth country to fully exit coal since the Paris Agreement, China and India saw record-high numbers of new plant starts and proposals. In OECD countries, planned coal plants have dropped from 142 in 2015 to five today, with Turkey and Australia remaining among the few with active projects. Turkey specifically is noted as the only OECD country actively increasing coal-based electricity production, despite a 2053 net-zero target and the recent approval of an expansion at the Afşin-Elbistan complex.

The report finds that while the 'return of coal' did not materialize globally in 2022, the pace of retirements remains insufficient to meet Paris Agreement targets. China is a major outlier, with its coal capacity in development increasing by 38% in 2022, while capacities in the rest of the world decreased by 20%. In the EU and UK, coal use saw a marginal 1% increase due to the gas crisis, but long-term trends remain downward. In Sub-Saharan Africa, coal projects persist despite funding shortages, though some successful just transition initiatives, such as the Komati plant retirement in South Africa, provide a potential model for the region.

Global coal capacity reached a record high of 2,130 GW in 2023, growing by 2% (48.4 GW), primarily driven by China. While new construction hit a nine-year low outside China, it reached an eight-year high within China. Only 15% of global operational capacity is under a phase-out commitment. In Latin America, operational capacity is declining, though some countries like Brazil and Mexico face challenges with decommissioning timelines and legislative extensions of plant lifespans.

In 2024, the world commissioned the lowest amount of new coal capacity in twenty years (44 GW), though global capacity still saw a net increase of 18.8 GW. While the EU27 quadrupled its retirements and the UK closed its last coal plant, China and India saw record construction starts and proposals, respectively. Outside these two nations, development capacity has fallen for ten consecutive years. In Latin America, new proposals are nearly zero, though Brazil continues to provide significant government subsidies to keep existing plants operational despite the competitiveness of renewables.