Hydropower Market Size
The Global Hydropower Market reached US$ 281.00 billion in 2025 and is expected to reach US$ 401.10 billion in 2033, growing at a CAGR of 4.8% during the forecast period 2026-2033.
The hydropower market is experiencing significant growth globally with ongoing innovation and evolving energy policies. While hydropower has a long history spanning almost 150 years, the recent focus has been on adapting and enhancing the technology to meet the changing demands of modern power systems and renewable energy integration. The expansion of hydropower has often relied on public-sector involvement due to the high initial investments and longer development timelines.
The market is witnessing steady growth driven by increasing demand for renewable energy, rising investments in clean power infrastructure, and growing global efforts to reduce carbon emissions. Hydropower remains one of the most reliable and cost effective sources of renewable electricity, offering large scale power generation, grid stability, and energy storage capabilities. Expanding electricity demand, rapid industrialization, and government initiatives promoting sustainable energy development are significantly contributing to market expansion globally. In addition, the modernization of aging hydropower facilities and the development of small and micro hydropower projects are creating strong long term growth opportunities across both developed and emerging economies.
The market is also benefiting from continuous advancements in turbine efficiency, digital monitoring systems, pumped storage technologies, and smart grid integration aimed at improving operational performance and energy reliability. Several strategic investments and infrastructure projects are reshaping the industry landscape. Leading companies including GE Vernova, Voith Group, Andritz AG, Hitachi Energy Ltd., and China Three Gorges Corporation are actively investing in advanced hydropower technologies, plant modernization projects, and renewable energy infrastructure expansion to strengthen their market position. Rising demand for low carbon electricity generation, energy security, and grid scale renewable power solutions is expected to significantly support the long term development of the global hydropower market.
Hydropower Market Scope
| Metrics | Details |
| CAGR | 4.8% |
| Size Available for Years | 2023-2033 |
| Forecast Period | 2026-2033 |
| Data Availability | Value (US$) |
| Segments Covered | Technology, Application, Size and Region |
| Regions Covered | North America, Europe, Asia-Pacific, South America and Middle East & Africa |
| Fastest Growing Region | Asia-Pacific |
| Largest Region | Asia-Pacific |
| Report Insights Covered | Competitive Landscape Analysis, Company Profile Analysis, Market Size, Share, Growth, Demand, Recent Developments, Mergers and Acquisitions, New Product Launches, Growth Strategies, Revenue Analysis, Porter’s Analysis, Pricing Analysis, Regulatory Analysis, Supply-Chain Analysis and Other key Insights. |
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Hydropower Market Dynamics
Renewable Energy Demand
The hydropower market is expected to be driven by the growing demand for renewable energy driven by the need to transition towards more sustainable and low-carbon energy sources. According to IEA, to align with the Net Zero Emissions Scenario, the supply of renewable energy needs to increase by around 13% annually between 2023 and 2030. It signifies a substantial growth rate that exceeds the historical levels of renewable capacity deployment.
Hydropower Surge with Government Policies
The hydropower market is expected to be driven by government incentives and policies. For instance, in Europe, there has been significant progress in pumped storage hydropower capacity.
Also, 30 countries have established policies explicitly targeting new and existing hydropower plants. Also, governments globally integrate both large and small hydropower capacities into their long-term deployment targets, energy plans and renewable energy incentive frameworks, comparable to other variable renewables.
Hydropower Market Navigates Competitive Landscape Amidst Wind and Solar Growth
The hydropower market is impacted by the growth of wind and solar alternatives contributing to changes in the renewable energy landscape. In the past two decades, the majority of renewable energy policies have been focused on wind and solar PV technologies. It emphasis has been achieved through measures like installation targets, financial incentives and long-term power purchase contracts. The concentrated policy attention on wind and solar has influenced their rapid deployment and capacity growth.
Furthermore, over 100 countries have implemented targeted policies and incentives for wind and solar PV. The policies have fostered the adoption and expansion of wind and solar capacity, further intensifying competition for investments and market share among renewable energy sources. As wind and solar technologies increasingly dominate capacity additions and growth, hydropower's relative market share has experienced a decline. The policies and incentives directed toward wind and solar have contributed to reshaping the composition of the global renewable energy market.
Hydropower Market Segmentation
The global hydropower market is segmented based on technology, application, size and region.
Pumped Storage Hydropower Surges
Pumped storage hydropower (PSH) plants are the fastest growing segment in technology within hydropower, as many countries are adopting PSH projects to ensure a steady power supply as renewable energy capacity grows. China is rapidly expanding pumped storage to support its increasing reliance on wind and solar energy. According to assessments by the International Hydropower Association (IHA), pumped hydro initiatives across the world have the capacity to store an impressive 9,000 gigawatt hours (GWh) of electrical energy.
PSH projects are gaining traction globally. China, United States and Australia are investing in PSH to complement their renewable energy portfolios. The projects contribute to grid reliability and help balance supply and demand. The technology dominates globally, encompassing more than 94% of the total installed capacity for energy storage. It dominance is notably ahead of alternatives like lithium-ion batteries and other battery variants.
Hydropower Market Geographical Share
Growth in Asia-Pacific Hydropower with China and India Lead Capacity Expansion
Asia-Pacific is dominating the hydropower market significantly driven by policies and new developments in the region. It growth was largely due to the commissioning of several large-scale hydropower projects. According to IEA, Chinese companies are projected to be engaged in approximately 45% of all hydropower plant capacity that is planned to be built by 2030.
Furthermore, India is actively working on the development of several large hydropower projects. The projects are expected to contribute significant capacity to the overall energy mix in the upcoming years. Hydropower is a crucial technology for India's commitment to reaching 500 GW of non-fossil electricity capacity by 2030. As the country seeks to expand its renewable energy capacity, hydropower plays a vital role in diversifying the energy mix and reducing dependence on fossil fuels.
Competitive Landscape
The major global players in the market include China Three Gorges Corporation, Electricite de France S.A., Hydro-Québec, Duke Energy Corporation, Centrais Elétricas Brasileiras S.A., PJSC RusHydro, Ontario Power Generation Inc., Statkraft AS., Sn Power Holding Singapore Pte. Ltd and Itaipu Binacional.
Key Developments
April 2026: GE Vernova expanded its hydropower technology portfolio through advanced turbine modernization and digital monitoring solutions, helping utilities improve power generation efficiency, grid reliability, and asset performance.
March 2026: Andritz AG strengthened its hydropower business with new contracts for turbine upgrades and hydroelectric plant modernization projects, supporting renewable energy expansion and long-term operational sustainability.
February 2026: Voith Hydro introduced next-generation hydropower equipment and automation technologies designed to enhance energy output, operational flexibility, and environmental performance across hydroelectric facilities.
January 2026: The United States increased investments in hydropower modernization and renewable energy infrastructure, supporting upgrades to existing hydroelectric facilities and integration with evolving power grids.
December 2025: China Three Gorges Corporation expanded hydropower generation capacity and dam modernization initiatives, strengthening renewable electricity production and supporting national clean energy objectives.
November 2025: Japan accelerated investments in small-scale and pumped-storage hydropower projects, enhancing grid stability and renewable energy storage capabilities to support energy transition goals.
October 2025: Alstom enhanced its hydropower solutions portfolio with advanced turbine technologies and digital asset management systems, improving plant efficiency and operational reliability for utility operators.
September 2025: China increased investments in large-scale hydroelectric infrastructure and pumped-storage projects, supporting rising electricity demand and expansion of renewable energy capacity.
July 2025: NHPC Limited expanded hydroelectric generation projects and modernization programs across India, strengthening renewable energy production and supporting long-term energy security objectives.
May 2025: Europe strengthened renewable energy investments across Norway, France, and Switzerland, encouraging modernization of hydropower facilities and development of sustainable energy infrastructure.
March 2025: Statkraft expanded hydropower optimization initiatives through digital technologies and infrastructure upgrades, improving energy generation efficiency and supporting low-carbon electricity production.
January 2025: India accelerated investments in hydropower development, transmission infrastructure, and pumped-storage projects, supporting renewable energy integration, grid stability, and growing electricity demand across the country.
Why Purchase the Report?
- To visualize the global hydropower market segmentation based on technology, application, size and region, as well as understand key commercial assets and players.
- Identify commercial opportunities by analyzing trends and co-development.
- Excel data sheet with numerous data points of hydropower market-level with all segments.
- PDF report consists of a comprehensive analysis after exhaustive qualitative interviews and an in-depth study.
- Product mapping available as excel consisting of key products of all the major players.
The global hydropower market report would provide approximately 61 tables, 59 figures and 203 Pages.
Target Audience
- Manufacturers/ Buyers
- Industry Investors/Investment Bankers
- Research Professionals
- Emerging Companies
