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    Small hydropower market

    ID: MRFR/E&P/9816-HCR
    100 Pages
    Chitranshi Jaiswal
    September 2025

    Small Hydropower Market Research Report By Installed Capacity (Up to 10 MW, 10-50 MW, 50-100 MW, Above 100 MW), By Turbine Type (Pelton, Francis, Kaplan, Crossflow, Other Turbine Types), By Technology (Run-of-the-River, Reservoir, Pumped Storage), By End-Use (Utilities, Industries, Residential) and By Regional (North America, Europe, South America, Asia Pacific, Middle East and Africa) - Forecast to 2032

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    Small Hydropower Market Research Report — Global Forecast till 2032 Infographic
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    Small hydropower market Summary

    The global small hydropower market is projected to grow from 45.8 USD billion in 2024 to 77.8 USD billion by 2035.

    Key Market Trends & Highlights

    Small Hydropower Key Trends and Highlights

    • The market is expected to experience a compound annual growth rate of 4.93 percent from 2025 to 2035.
    • By 2035, the market valuation is anticipated to reach 77.8 USD billion, indicating robust growth potential.
    • In 2024, the market is valued at 45.8 USD billion, reflecting a solid foundation for future expansion.
    • Growing adoption of renewable energy sources due to increasing environmental concerns is a major market driver.

    Market Size & Forecast

    2024 Market Size 45.8 (USD Billion)
    2035 Market Size 77.8 (USD Billion)
    CAGR (2025-2035) 4.93%

    Major Players

    Harbin Electric, China Yangtze Power, UPC Renewables, Hydropower New Zealand, RunofRiver, General Electric, Voith, Sulzer, Enel Green Power, Brookfield Renewable Partners, Statkraft, Tata Power, Hydro China Corporation, Toshiba, Andritz Hydro

    Small hydropower market Trends

    On the other hand, in these times, the tendency to adopt run-of-river systems is also observed, in which existing water flows are harnessed without the construction of dams or reservoirs. Using plug-and-play hydropower units can significantly ease the erection process and minimize the cost. Also, the advancement of computerization and the application of equipment capable of remote control and monitoring improves the operational efficiency of the system and helps reduce operational costs. These factors constitute the reasons why the expansion of hydropowers is inevitable, aiming to support other energy hybrid systems in enhancing a more environmentally friendly, stable energy system.

    The global small hydropower market is poised for growth as nations increasingly recognize its potential to provide sustainable energy solutions while minimizing environmental impact.

    U.S. Department of Energy

    Small hydropower market Drivers

    Market Growth Projections

    The Global Small Hydropower Market Industry is projected to experience robust growth in the coming years, with estimates suggesting a market value of 45.8 USD Billion in 2024 and a potential rise to 77.8 USD Billion by 2035. This growth trajectory indicates a compound annual growth rate of 4.93% from 2025 to 2035, reflecting increasing investments and advancements in technology. The market's expansion is likely to be driven by a combination of factors, including rising energy demands, supportive government policies, and a growing emphasis on renewable energy sources. These projections underscore the significant potential for small hydropower as a viable energy solution globally.

    Technological Advancements

    Technological advancements are transforming the Global Small Hydropower Market Industry by enhancing the efficiency and feasibility of small-scale hydropower systems. Innovations in turbine design, automation, and energy storage solutions are making it easier to harness energy from smaller water flows. For instance, the development of micro-hydropower systems has enabled communities in remote areas to generate their own electricity sustainably. These advancements not only lower installation and operational costs but also improve energy output, making small hydropower a more attractive option for investors and developers alike. Consequently, this trend is likely to contribute to a compound annual growth rate of 4.93% from 2025 to 2035.

    Government Incentives and Policies

    Supportive government policies and incentives play a crucial role in the expansion of the Global Small Hydropower Market Industry. Many governments are implementing favorable regulatory frameworks, tax incentives, and grants to encourage the development of small hydropower projects. For example, the U.S. Department of Energy has initiated programs to promote small hydropower installations, which has led to increased project approvals. Such initiatives not only enhance the financial viability of these projects but also align with national energy strategies aimed at reducing carbon emissions. As a result, the market is expected to grow significantly, potentially reaching 77.8 USD Billion by 2035.

    Growing Demand for Renewable Energy

    The Global Small Hydropower Market Industry is witnessing a surge in demand for renewable energy sources as countries strive to meet their climate goals. This trend is particularly pronounced in regions with abundant water resources, where small hydropower systems can be deployed efficiently. For instance, nations like Brazil and India are investing heavily in small hydropower projects to diversify their energy mix. The market is projected to reach 45.8 USD Billion in 2024, reflecting a growing recognition of the need for sustainable energy solutions. This shift towards renewables is likely to drive innovation and investment in the small hydropower sector.

    Rural Electrification and Energy Access

    The Global Small Hydropower Market Industry plays a pivotal role in rural electrification and improving energy access in underserved regions. Small hydropower systems can be deployed in remote areas where traditional grid infrastructure is lacking or economically unfeasible. For instance, projects in Southeast Asia have successfully provided electricity to rural communities, enhancing their quality of life and economic opportunities. This focus on energy access aligns with global initiatives aimed at achieving universal electricity access by 2030. As such, the small hydropower sector is likely to see increased investment and development, contributing to its overall market growth.

    Environmental Benefits and Sustainability

    The Global Small Hydropower Market Industry is increasingly recognized for its environmental benefits, particularly in promoting sustainability. Small hydropower projects typically have a lower ecological footprint compared to larger dams, minimizing habitat disruption and preserving local ecosystems. This aspect is particularly appealing to stakeholders concerned about environmental conservation. For example, projects in Europe have demonstrated how small hydropower can coexist with natural habitats, providing clean energy while supporting biodiversity. As awareness of environmental issues grows, the demand for sustainable energy solutions like small hydropower is expected to rise, further driving market growth.

    Market Segment Insights

    Small Hydropower Market Installed Capacity Insights

    Small Hydropower Market Installed Capacity Insights

    The Small Hydropower Market segmentation by installed capacity offers a comprehensive analysis of the market based on the power generation capacity of small hydropower plants. This segmentation provides valuable insights into the market dynamics and trends across different capacity ranges. Up to 10 MW: This segment represents the smallest capacity range and accounts for a significant portion of the Small Hydropower Market revenue. These small-scale hydropower plants are typically installed in remote areas with limited grid connectivity and are used for local electricity generation.

    The segment is expected to witness steady growth due to the increasing demand for decentralized and renewable energy sources. 10-50 MW: The 10-50 MW segment holds a substantial share of the Small Hydropower Market segmentation. These medium-scale hydropower plants offer higher power generation capacity compared to the smaller range and are often used to provide electricity to rural communities and small industries.

    The segment is projected to exhibit moderate growth driven by the increasing adoption of renewable energy technologies. 50-100 MW: The 50-100 MW segment represents a significant capacity range and plays a crucial role in the Small Hydropower Market data.

    These larger-scale hydropower plants are typically constructed in areas with favorable hydrological conditions and contribute significantly to the overall power generation capacity. The segment is expected to experience steady growth due to the increasing demand for reliable and sustainable energy sources. Above 100 MW: The above 100 MW segment represents the highest capacity range in the Small Hydropower Market statistics. These large-scale hydropower plants are typically constructed in areas with abundant water resources and are capable of generating substantial amounts of electricity.

    The segment is anticipated to witness moderate growth due to the increasing need for large-scale renewable energy projects and the development of more efficient hydropower technologies. Overall, the Small Hydropower Market industry is expected to continue expanding in the coming years, driven by the growing demand for clean and sustainable energy sources and the increasing focus on decentralized power generation. The segmentation by installed capacity provides valuable insights into the market dynamics, enabling stakeholders to make informed decisions and capitalize on growth opportunities.

    Source: Primary Research, Secondary Research, Market Research Future Database and Analyst Review

    Small Hydropower Market Turbine Type Insights

    Small Hydropower Market Turbine Type Insights

    The Small Hydropower Market segmentation by Turbine Type offers valuable insights into the market dynamics. In 2023, the Pelton turbine segment held a significant market share due to its high efficiency in high-head applications. The Francis turbine segment is projected to witness substantial growth over the forecast period, owing to its wide applicability in medium-head hydropower plants. The Kaplan turbine segment is expected to gain traction, particularly in low-head hydropower projects. The Crossflow turbine segment is anticipated to account for a notable market share due to its cost-effectiveness and suitability for small-scale hydropower projects.

    Other Turbine Types, including Impulse and Propeller turbines, are expected to contribute to the overall market growth, catering to specific project requirements.

    Small Hydropower Market Technology Insights

    Small Hydropower Market Technology Insights

    The Small Hydropower Market is segmented by technology into Run-of-the-River, Reservoir, and Pumped Storage. Among these, the Run-of-the-River segment held the largest market share in 2023 and is expected to maintain its dominance throughout the forecast period. The growth of this segment can be attributed to the increasing adoption of this technology due to its low environmental impact and cost-effectiveness. The Reservoir segment is expected to witness a significant growth rate during the forecast period due to the rising demand for reliable and dispatchable power generation.

    The Pumped Storage segment is expected to grow at a moderate pace due to its ability to store energy and provide flexibility to the grid.

    Small Hydropower Market End-Use Insights

    Small Hydropower Market End-Use Insights

    The Small Hydropower Market segmentation by End-Use includes Utilities, Industries, and Residential. In 2023, the Utilities segment held the largest market share of around 62.8%. The growth of this segment can be attributed to the increasing demand for electricity from remote and off-grid areas, as well as the rising popularity of renewable energy sources. The Industries segment is expected to witness a significant growth rate during the forecast period, owing to the growing demand for electricity from industrial applications.

    The Residential segment is also anticipated to grow at a steady pace, driven by the increasing adoption of small hydropower systems for residential purposes, particularly in rural and remote areas.

    The Small Hydropower Market is expected to reach a valuation of USD 48.97 Billion by 2024, expanding at a CAGR of 5.0% during the forecast period from 2023 to 2032.

    Get more detailed insights about Small Hydropower Market Research Report — Global Forecast till 2032

    Regional Insights

    The regional segmentation of the Small Hydropower Market presents distinct market dynamics and growth opportunities. North America holds a significant market share, driven by favorable government policies and technological advancements. Europe, with its established hydropower industry, is another key region. APAC, led by China and India, is projected to witness substantial growth due to increasing energy demand and government initiatives promoting renewable energy. South America, particularly Brazil, offers ample hydropower potential, while MEA is expected to experience steady growth in the coming years.

    These regional insights are crucial for market players to tailor their strategies and capitalize on specific growth opportunities in each region.

    Small Hydropower Market Regional Insights 

    Source: Primary Research, Secondary Research, Market Research Future Database and Analyst Review

    Key Players and Competitive Insights

    Major players in the Small Hydropower Market industry are constantly striving to gain a competitive edge by implementing various strategies such as product innovation, mergers and acquisitions, and geographical expansion. Leading Small Hydropower Market players are focusing on developing cost-effective, efficient, and environmentally friendly solutions to meet the growing demand for renewable energy sources. They are also investing heavily in research and development to improve the performance and reduce the costs of small hydropower systems. The Small Hydropower Market development is expected to be driven by government initiatives, technological advancements, and increasing awareness about the benefits of renewable energy.

    Voith is a leading company in the Small Hydropower Market industry, offering a wide range of products and services. The company's strength lies in its comprehensive product portfolio, which includes turbines, generators, control systems, and other components. Voith has a strong global presence, with operations in over 60 countries. The company's focus on innovation and customer satisfaction has enabled it to maintain a leading position in the market.

    Andritz is a prominent competitor in the Small Hydropower Market industry. The company offers a wide range of products and services for small hydropower projects, including turbines, generators, and other components. Andritz has a strong focus on research and development, and it has developed a number of innovative solutions for the small hydropower industry. The company's global presence and its commitment to quality have made it a leading player in the market.

    Key Companies in the Small hydropower market market include

    Industry Developments

    The Small Hydropower Market is projected to grow from USD 43.83 billion in 2023 to USD 67.4 billion by 2032, at a CAGR of 4.9%. Rising energy demand, increasing environmental concerns, and supportive government policies are key factors driving the market growth.

    Recent news developments include:

     In January 2023, HydroChina Corporation ananounced plans to invest USD 2 billion in small hydropower projects in Southeast Asia.  In March 2023, the World Bank approved a USD 150 million loan to support the development of small hydropower in Nepal.  In May 2023, the European Union launched a new initiative to promote the adoption of small hydropower in developing countries.

    These developments indicate a growing interest in small hydropower as a renewable energy source, particularly in developing countries.

    Future Outlook

    Small hydropower market Future Outlook

    The Global Small Hydropower Market is projected to grow at a 4.93% CAGR from 2024 to 2035, driven by increasing renewable energy demand, technological advancements, and supportive government policies.

    New opportunities lie in:

    • Invest in innovative turbine technologies to enhance efficiency and reduce costs.
    • Develop hybrid systems integrating small hydropower with solar and wind for diversified energy solutions.
    • Expand into emerging markets with tailored financing models for small hydropower projects.

    By 2035, the market is expected to achieve substantial growth, positioning itself as a key player in the renewable energy sector.

    Market Segmentation

    Small Hydropower Market End-Use Outlook

    • North America
    • Europe
    • South America
    • Asia Pacific

    Small Hydropower Market Regional Outlook

    • North America
    • Europe
    • South America
    • Asia Pacific
    • Middle East and Africa

    Small Hydropower Market Technology Outlook

    • Utilities
    • Industries
    • Residential

    Small Hydropower Market Turbine Type Outlook

    • Run-of-the-River
    • Reservoir
    • Pumped Storage

    Small Hydropower Market Installed Capacity Outlook

    • Pelton
    • Francis
    • Kaplan
    • Crossflow
    • Other Turbine Types

    Report Scope

    Report Attribute/Metric Details
    Market Size 2022 41.79 (USD Billion)
    Market Size 2023 43.83 (USD Billion)
    Market Size 2032 67.4 (USD Billion)
    Compound Annual Growth Rate (CAGR) 4.9% (2024 - 2032)
    Report Coverage Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    Base Year 2023
    Market Forecast Period 2024 - 2032
    Historical Data 2019 - 2023
    Market Forecast Units USD Billion
    Key Companies Profiled Harbin Electric, China Yangtze Power, UPC Renewables, Hydropower New Zealand, RunofRiver, General Electric, Voith, Sulzer, Enel Green Power, Brookfield Renewable Partners, Statkraft, Tata Power, Hydro China Corporation, Toshiba, Andritz Hydro
    Segments Covered Installed Capacity, Turbine Type, Technology, End-Use, Regional
    Key Market Opportunities Decentralized power generation Improved grid stability Rural electrification Environmental sustainability Cost competitiveness.
    Key Market Dynamics Rising energy demands favorable government policies, technological advancements, increasing urbanization and growing environmental concerns.
    Countries Covered North America, Europe, APAC, South America, MEA

    FAQs

    What is the expected market size of the Small Hydropower Market in 2023?

    The Small Hydropower Market is expected to reach a valuation of 43.83 Billion USD in 2023.

    What is the expected market size of the Small Hydropower Market in 2032?

    The Small Hydropower Market is expected to reach a valuation of 67.4 Billion USD in 2032.

    What is the expected CAGR of the Small Hydropower Market from 2024 to 2032?

    The Small Hydropower Market is expected to grow at a CAGR of 4.9% from 2024 to 2032.

    Which region is expected to have the largest market share in the Small Hydropower Market in 2032?

    The North America region is expected to have the largest market share in the Small Hydropower Market in 2032.

    Which application segment is expected to have the largest market share in the Small Hydropower Market in 2032?

    The grid-connected segment is expected to have the largest market share in the Small Hydropower Market in 2032.

    Who are the key competitors in the Small Hydropower Market?

    Some of the key competitors in the Small Hydropower Market include GE Renewable Energy, Voith Hydro, Andritz Hydro, and Harbin Electric.

    What are the major factors driving the growth of the Small Hydropower Market?

    The major factors driving the growth of the Small Hydropower Market include increasing demand for renewable energy, government incentives, and technological advancements.

    What are the challenges faced by the Small Hydropower Market?

    The challenges faced by the Small Hydropower Market include high upfront costs, environmental concerns, and grid integration issues.

    What are the opportunities for growth in the Small Hydropower Market?

    The opportunities for growth in the Small Hydropower Market include increasing demand for distributed generation, technological advancements, and government support.

    What are the key trends in the Small Hydropower Market?

    The key trends in the Small Hydropower Market include increasing adoption of off-grid systems, advancements in turbine technology, and digitalization.

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