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World Energy Investment 2025 Middle East
The Middle East is rich in a wide range of energy resources, which it is looking to develop with a mix of foreign and domestic sources of investment The Middle East holds some of the lowest-cost oil and gas resources in the world, and in 2024 provided around 30% of global oil production and 17% of global natural gas production. Saudi Arabia’s upstream oil and gas investment is the highest in the region, and is set to reach about USD 40 billion in 2025, nearly 15% higher than in 2015. Overall, the Middle East is set to invest about USD 130 billion…
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Breakthrough Agenda Report 2025 Cement and concrete
State of the transition Emissions Total CO2 emissions are higher today than in 2015. Reductions in recent years have come from declines in global production, while direct CO2 emissions intensity remains unchanged.Both need to fall in the coming years to get on track for net zero by 2050, with contributions from improved material efficiency, greater use of alternative fuels and supplementary cementitious materials (SCMs), and CCS. Cost Production costs for early commercial plants for near-zero emissions cement using CCS are estimated to be 75-150% higher than today’s conventional plants, varying by region.This cost premium will…
- Executive summary
- Power
- Hydrogen
- Road transport
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+ 4 pages
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Renewables 2022 Renewable heat
Recent trends and policy update Heating is the world’s largest energy end use, accounting for almost half of global final energy consumption. Industrial processes are responsible for 53% of the final energy consumed for heat, while another 44% is used in buildings for space and water heating and, to a lesser extent, cooking. The remainder is used in agriculture, primarily for greenhouse heating. The heating sector is largely dominated by fossil fuels, with renewable energy sources meeting less than one-quarter of global heat demand in 2021 (and the traditional use of biomass makes up half this amount).With…
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Energy Technology Perspectives 2026 Executive summary
Despite headwinds, the markets for clean energy technologies and fuels are expanding rapidly Deployment of many clean energy technologies, fuels and materials has been growing fast, but shifting policies, economic conditions and technological progress are creating uncertainty about their prospects and economic potential. Against this backdrop, the IEA’s flagship technology publication Energy Technology Perspectives (ETP) aims to separate the signal from the noise, by providing timely data, scenarios and analysis across deployment, manufacturing, trade, competitiveness and security. At a time when misjudging the moment risks wasting capital or stalling momentum, this report has been designed to help decision makers…
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China’s Official Energy Finance in Emerging and Developing Economies Case 4. TFC Solar PV project in South Africa
Project overview and impact South Africa faces significant challenges regarding electricity reliability. The lack of investment, coupled with increasing demand have led to chronic load shedding, with household and industrial consumers affected. Energy-intensive sectors, such as ferrochrome smelting, face rising operational costs, production losses and growing pressure to reduce emissions in line with national and international climate objectives. To address power shortages, the South African government, since 2023, has allowed independent power producers to build power plants above 100 MW and sell electricity directly to private customers without an issued generation license.The Tubaste Ferrochrome (TFC) solar PV power…
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Energy Efficiency 2025 Industry
How and where is energy used? Total final consumption in 2024 was over 450 EJ and has grown by around 25 EJ since 2019. Industry accounts for the largest share of this demand, at nearly 40%. Industry saw the strongest growth since 2019, contributing two-thirds of the total increase in global energy demand. The industrial sector can be divided into energy-intensive industries, responsible for three-quarters of total industrial demand, and less intensive industries, which are responsible for the remainder.In energy-intensive industries, energy is largely used in processes that require high-temperature heat, generally above 500°C. Efficiency improvements…
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Multiple Benefits of Energy Efficiency for Business Operational benefits
For every dollar in energy cost savings, productivity gains can deliver up to an extra 30 cents of value Energy efficiency measures can improve how firms use labour, equipment and materials, leading to gains that go beyond reduced energy use. These improvements are often driven by more efficient, precise and optimised processes. By reducing losses – such as excess heat, inefficient combustion or friction – equipment operates more smoothly and reliably. Electrified processes can further enhance efficiency by reducing the number of moving parts and points of failure.This improved performance leads directly to higher productivity. More efficient production lines enable better…
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Coal 2025 Demand
Global coal demand plateau continues, with demand at 2023 levels in 2030 Global coal demand in 2024 is estimated to have reached 8 805 Mt, an increase of 1.5% on the previous year. Growth was concentrated in Asia, while advanced economies continued their structural decline in consumption. Power sector coal use remained the dominant driver, supported by seasonal factors and hydropower variability, while non-power coal demand held broadly stable. China and India accounted for 71% of global consumption, reinforcing the eastward shift in demand.For 2025, global coal demand is projected to reach 8 845 Mt, setting a new record. The increase…
- Executive summary
- Demand
- Supply
- Trade
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+ 2 pages
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The Value of Demand Flexibility Executive summary
With global electricity demand rising and set to add around 1 000 TWh each year until 2035, new ways of managing the balance between supply and demand are needed. Demand flexibility – the ability to adjust the timing or amount of electricity use in response to system needs – is central to help achieve this balance. Advances in digitalisation, including the growing use of AI tools, are further enhancing the ability to deploy flexibility effectively.This policy brief, part of the 3DEN Initiative, presents a concise framework for understanding demand flexibility and its value across the energy system, highlighting that it can:Enhance power…
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Global Methane Tracker 2025 Key findings
Energy-related methane emissions have still not reached a definitive peak The fossil fuel sector is responsible for nearly one-third of methane emissions from human activity today. Record production of oil, gas and coal, combined with limited mitigation efforts, has kept emissions above 120 million tonnes (Mt) annually. Abandoned wells and mines – included in this year’s Global Methane Tracker for the first time – contributed around 8 Mt to these emissions in 2024. Bioenergy production and consumption results in a further 20 Mt of methane, largely from the incomplete combustion of traditional biomass used in cooking and heating in developing economies…
