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    Concentrated Solar Thermal Market

    ID: MRFR/E&P/23611-HCR
    128 Pages
    Priya Nagrale
    October 2025

    Concentrated Solar Thermal Market Research Report By Application (Power Generation, Industrial Process Heat, Water Desalination), By Technology (Parabolic Trough, Solar Tower, Linear Fresnel), By End-User (Utilities, Independent Power Producers, Industrial Companies, Municipalities), By Capacity (50 MW, 50-100 MW, 100-300 MW, 300 MW and above) and By Regional (North America, Europe, South America, Asia Pacific, Middle East and Africa) - Forecast to 2035

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    Concentrated Solar Thermal Market Infographic
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    Concentrated Solar Thermal Market Summary

    The Global Concentrated Solar Thermal Market is projected to experience substantial growth from 8.74 USD Billion in 2024 to 33.42 USD Billion by 2035.

    Key Market Trends & Highlights

    Concentrated Solar Thermal Key Trends and Highlights

    • The market is expected to grow at a compound annual growth rate of 12.97% from 2025 to 2035.
    • By 2035, the market valuation is anticipated to reach 33.4 USD Billion, indicating robust expansion.
    • in 2024, the market is valued at 8.74 USD Billion, reflecting a solid foundation for future growth.
    • Growing adoption of concentrated solar thermal technology due to increasing demand for renewable energy sources is a major market driver.

    Market Size & Forecast

    2024 Market Size 8.74 (USD Billion)
    2035 Market Size 33.42 (USD Billion)
    CAGR (2025-2035) 12.97%

    Major Players

    Acciona, Abengoa, Torresol Energy, Ausra, TSK, SkyFuel, SolarReserve, Solar Millennium, Enel Green Power, Sener, Heliogen, BrightSource Energy

    Concentrated Solar Thermal Market Trends

    The economics of solar thermal power systems is expanding considerably, driven by the government's support, increasing energy needs, and a quest for alternative clean energy sources. Some emerging countries, mainly in the regions with abundant sunshine work to expand the market as they try to minimize the carbon footprint energy growth causes. Increasing knowledge about the importance of CST to the environment is aiding the increase of the market. 

    The development of technologies like better solar tracking devices and thermal storage features is improving the productivity and economics of CST plants and, thus, their attractiveness in comparison to other predominate sustainable energy resources. The development of CST technologies in conjunction with traditional energy carriers, such as fossil fuels and biomass, is also developing owing to the possibility of obtaining concentrated solar power that is more cognate and controllable.

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

    The global transition towards renewable energy sources appears to be catalyzing a renewed interest in concentrated solar thermal technologies, which may play a pivotal role in achieving sustainable energy goals.

    U.S. Department of Energy

    Concentrated Solar Thermal Market Drivers

    Market Growth Projections

    The Global Concentrated Solar Thermal Market Industry is projected to experience robust growth in the coming years. With a market value of 8.74 USD Billion in 2024, the industry is set to expand significantly, driven by various factors such as technological advancements, government support, and increasing energy demands. The market is expected to reach 33.4 USD Billion by 2035, reflecting a compound annual growth rate of 12.97% from 2025 to 2035. This growth trajectory suggests a strong future for concentrated solar thermal technologies, positioning them as a key player in the global transition towards renewable energy.

    Technological Advancements

    Technological innovation plays a pivotal role in the Global Concentrated Solar Thermal Market Industry, as advancements in solar collector designs and energy storage systems enhance efficiency and reduce costs. Innovations such as improved heat transfer fluids and advanced tracking systems are making concentrated solar thermal systems more competitive with traditional energy sources. These developments not only increase the viability of solar thermal projects but also attract investments from both public and private sectors. As a result, the market is poised for substantial growth, with projections indicating a rise to 33.4 USD Billion by 2035, driven by ongoing technological improvements.

    Rising Global Energy Demand

    The Global Concentrated Solar Thermal Market Industry is significantly impacted by the rising global energy demand, driven by population growth and industrialization. As economies expand, the need for reliable and sustainable energy sources becomes increasingly pressing. Concentrated solar thermal systems offer a solution by providing large-scale energy generation capabilities. This is particularly relevant in developing countries where energy access remains a challenge. The market is anticipated to grow substantially, with projections indicating a potential increase to 33.4 USD Billion by 2035. The ability of concentrated solar thermal technologies to meet growing energy needs positions them as a critical component of the future energy mix.

    Government Policies and Incentives

    Government policies and incentives are crucial drivers of the Global Concentrated Solar Thermal Market Industry. Many countries are implementing favorable regulations and financial incentives to encourage the deployment of solar thermal technologies. For instance, feed-in tariffs, tax credits, and grants are being utilized to stimulate investment in solar projects. These supportive measures are particularly effective in regions with high solar potential, fostering an environment conducive to market growth. As a result, the industry is likely to witness a compound annual growth rate of 12.97% from 2025 to 2035, reflecting the positive impact of government initiatives on the adoption of concentrated solar thermal energy.

    Growing Demand for Renewable Energy

    The Global Concentrated Solar Thermal Market Industry is experiencing a surge in demand for renewable energy sources as nations strive to meet climate goals and reduce greenhouse gas emissions. This trend is particularly evident in regions with abundant solar resources, such as the Middle East and North Africa. Governments are implementing policies and incentives to promote solar energy adoption, which is expected to drive the market's growth. In 2024, the market is projected to reach 8.74 USD Billion, reflecting a growing commitment to sustainable energy solutions. This increasing demand for clean energy is likely to propel investments in concentrated solar thermal technologies.

    Increasing Energy Security Concerns

    The Global Concentrated Solar Thermal Market Industry is also influenced by rising energy security concerns among nations. As countries seek to diversify their energy sources and reduce reliance on fossil fuels, concentrated solar thermal energy presents a viable alternative. This shift is particularly relevant in regions facing geopolitical tensions or energy supply disruptions. By investing in solar thermal technologies, nations can enhance their energy independence and resilience. The growing emphasis on energy security is expected to drive further investments in the sector, contributing to the market's expansion and the transition towards a more sustainable energy landscape.

    Market Segment Insights

    Concentrated Solar Thermal Market Application Insights

    The Global Concentrated Solar Thermal Market is divided into three major applications: Power Generation, Industrial Process Heat and Water Desalination. Owing to the rising demand for renewable sources of energy and increasing government initiatives to reduce carbon emissions, Power Generation will account for over 60% of the worldwide revenue. Industrial Process Heat will experience robust market growth as a consequence of the augmented utilization of such systems in industries such as food manufacturing, chemicals, textiles, and a number of other sectors in which concentrated solar thermal systems have been employed before to provide heat.

    Similarly, Water Desalination will proliferate at a consistent rate on account of the mounting scarcity of water in numerous parts of the world. Notably, the market size for Power Generation was USD 4.2 billion in 2023 and is estimated to extend until USD 12.5 billion by 2032, with a compound annual growth rate of 13.2%. Industrial Process Heat was worth USD 1.5 billion in 2023 and is expected to develop to USD 4.5 billion by 2032, with a CAGR of 12.5%.

    Additionally, Water Desalination is projected to reach USD 3.5 billion by 2032 and register a CAGR of 11.8%.Key insights for each application segment: Power Generation: Concentrated solar thermal power plants use curved mirrors or other types of lenses to focus the sunlight on a receiver, which converts the heat into steam. 

    The steam is then forced through a turbine containing a generator. One of the salient advantages of concentrated solar thermal power plants is the fact that they can store thermal energy, such that they are able to produce electricity continuously, even when there is neither light nor heat from the sun. Industrial Process Heat: Concentrated solar thermal systems can provide heat for a variety of industrial processes, which include food manufacturing, chemicals, and textiles, with a view to reducing energy costs and carbon emissions for these industries.

    Water Desalination: Concentrated solar thermal technology can desalinate water, that is, remove salt from the water. It is becoming more and more imperative in places where there is scarce water.

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

    Concentrated Solar Thermal Market Technology Insights

    The Global Concentrated Solar Thermal Market is segmented by technology into Parabolic Trough, Solar Tower, and Linear Fresnel. Parabolic Trough technology occupies the majority of the market, and this trend is to be continued in the following years. By 2023, Parabolic Trough technology is to account for over 60% of the Global Concentrated Solar Thermal Market revenue. However, Solar Tower technology is to demonstrate the highest growth rate during the forecast period, namely 13.5%. This type is the most effective and economizes on land.

    Linear Fresnel technology is to be used more widely in the nearest years because this option is the cheapest and keeps the least number of technological hurdles.The Global Concentrated Solar Thermal Market is to reach $20.5 billion by 2032.

    Concentrated Solar Thermal Market End-User Insights

    The global concentrated solar thermal market is segmented into end-users such as utilities, independent power producers (IPPs), industrial companies, and municipalities. Utilities are the primary end-users of concentrated solar thermal power plants, accounting for over 60% of the global market revenue in 2023. The demand for concentrated solar thermal power from utilities is driven by government incentives, such as feed-in tariffs and renewable portfolio standards, which promote the adoption of renewable energy sources.

    IPPs are also significant end-users, with a market share of around 25% in 2023.IPPs invest in concentrated solar thermal power plants to sell electricity to utilities or directly to consumers. Industrial companies, such as mining and manufacturing facilities, are increasingly adopting concentrated solar thermal power to reduce their operating costs and meet their sustainability goals. Municipalities are also investing in concentrated solar thermal power to provide clean and reliable energy to their communities.

    Concentrated Solar Thermal Market Capacity Insights

    The Global Concentrated Solar Thermal Market is segmented by capacity into '50 MW', '50-100 MW', '100-300 MW', and '300 MW and above'. Among these segments, the '100-300 MW' segment is expected to hold the largest market share in 2023, accounting for around 40% of the Global Concentrated Solar Thermal Market revenue. The '300 MW and above' segment is also expected to grow significantly, with a CAGR of 15.5% from 2023 to 2032. This growth is attributed to the increasing demand for large-scale solar thermal power plants.

    Get more detailed insights about Concentrated Solar Thermal Market Research Report — Global Forecast till 2034

    Regional Insights

    The Global Concentrated Solar Thermal Market is segmented into North America, Europe, APAC, South America, and MEA. North America is expected to hold the largest market share in 2023 due to the increasing demand for renewable energy sources and government initiatives to promote clean energy. The European market is also expected to witness significant growth due to the growing awareness of the benefits of concentrated solar thermal technology.

    The Asia-Pacific region is expected to be the fastest-growing market due to the increasing demand for energy in developing countries such as China and India.The South American and MEA markets are expected to grow at a moderate pace due to the limited availability of resources and the high cost of concentrated solar thermal technology.

    Concentrated Solar Thermal Market Regional Insights

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

    Key Players and Competitive Insights

    Major players in the Concentrated Solar Thermal Market industry are constantly vying for dominance, leading to fierce competition in the market. Leading Concentrated Solar Thermal Market players are investing heavily in research and development to gain a competitive edge. They are also forming strategic partnerships to gain access to new technologies and markets. The Concentrated Solar Thermal Market development is largely driven by government initiatives and policies aimed at promoting renewable energy sources. Governments worldwide are offering incentives such as tax breaks and subsidies to encourage the adoption of Concentrated Solar Thermal Market solutions. 

    This has led to increased investments in Concentrated Solar Thermal Market projects, driving market growth. One of the leading companies in Concentrated Solar Thermal Market is Acciona. The company is headquartered in Spain and has a global presence. Acciona has been involved in the development and construction of several major Concentrated Solar Thermal Market projects worldwide. The company's expertise in solar energy and its strong financial position make it a formidable competitor in the Concentrated Solar Thermal Market. Acciona is committed to innovation and is constantly investing in research and development to improve its Concentrated Solar Thermal Market offerings.

    A key competitor of Acciona in the Concentrated Solar Thermal Market is Abengoa. The company is also headquartered in Spain and has a global presence. Abengoa is a leading provider of renewable energy solutions, including Concentrated Solar Thermal Market. The company has been involved in the development and construction of some of the world's largest Concentrated Solar Thermal Market projects. Abengoa's strong track record and financial stability make it a strong competitor in the Concentrated Solar Thermal Market. The company is focused on expanding its global reach and is constantly looking for new opportunities to grow its business.

    Key Companies in the Concentrated Solar Thermal Market market include

    Industry Developments

    • Q3 2025: NREL advances partnerships for industrial-scale concentrating solar-thermal power with long-duration storage NREL announced new collaborations with industry partners and utilities to deploy concentrating solar-thermal power (CSP) systems with integrated long-duration thermal energy storage, aiming to provide reliable heat for industrial processes and firm electricity for the grid.
    • Q3 2025: NREL launches new CSP pilot projects with business startups and international organizations NREL initiated pilot projects in partnership with business startups and international scientific organizations to demonstrate next-generation CSP technologies, focusing on cost reduction and increased storage duration.

    Future Outlook

    Concentrated Solar Thermal Market Future Outlook

    The Concentrated Solar Thermal Market is projected to grow at a 12.97% CAGR from 2025 to 2035, driven by technological advancements, increasing energy demand, and supportive government policies.

    New opportunities lie in:

    • Invest in hybrid systems integrating solar thermal with other renewable sources.
    • Develop innovative thermal storage solutions to enhance energy dispatchability.
    • Expand into emerging markets with tailored financing models for solar projects.

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

    Market Segmentation

    Concentrated Solar Thermal Market Capacity Outlook

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

    Concentrated Solar Thermal Market End-User Outlook

    • 50 MW
    • 50-100 MW
    • 100-300 MW
    • 300 MW and above

    Concentrated Solar Thermal Market Regional Outlook

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

    Concentrated Solar Thermal Market Technology Outlook

    • Utilities
    • Independent Power Producers
    • Industrial Companies
    • Municipalities

    Concentrated Solar Thermal Market Application Outlook

    • Parabolic Trough
    • Solar Tower
    • Linear Fresnel

    Report Scope

    Report Attribute/Metric Details
    Market Size 2024    8.74 (USD Billion)
    Market Size 2025    9.87 (USD Billion)
    Market Size 2035 33.42 (USD Billion)
    Compound Annual Growth Rate (CAGR) 12.97% (2025 - 2035)
    Report Coverage Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    Base Year 2024
    Market Forecast Period 2025 - 2035
    Historical Data 2019 - 2023
    Market Forecast Units USD Billion
    Key Companies Profiled Torresol Energy, Ausra, TSK, SkyFuel, SolarReserve, Abengoa, Solar Millennium, Enel Green Power, Sener, Heliogen, SENER, BrightSource Energy, Acciona
    Segments Covered Application, Technology, End-User, Capacity, Regional
    Key Market Opportunities Increasing demand for renewable energy sources Government subsidies and incentives Technological advancements reduce costs. Growing awareness of climate change Need for reliable and affordable energy sources.
    Key Market Dynamics Growing demand for renewable energy Government incentives and regulations Technological advancements Rising fossil fuel prices Declining costs
    Countries Covered North America, Europe, APAC, South America, MEA

    FAQs

    What is the current market size of the Global Concentrated Solar Thermal Market?

    The Concentrated Solar Thermal Market is expected to reach USD 8.74 billion by 2024, exhibiting a CAGR of 12.97% between 2025 and 2034.

    Which region holds the largest market share in the Global Concentrated Solar Thermal Market?

    Currently, the Asia Pacific region holds the largest market share due to the rising demand for renewable energy sources and supportive government initiatives.

    What are the primary growth drivers of the Global Concentrated Solar Thermal Market?

    Key growth drivers include increasing energy demand, favorable government policies, technological advancements, and rising environmental concerns.

    Which applications are driving the demand for Concentrated Solar Thermal technology?

    The primary application is power generation, accounting for the majority of market demand. Other applications include industrial process heat and desalination.

    Who are the key competitors in the Global Concentrated Solar Thermal Market?

    Major players in the market include Abengoa, BrightSource Energy, SolarReserve, and Torresol Energy.

    What are the challenges faced by the Global Concentrated Solar Thermal Market?

    Challenges include high upfront investment costs, land availability constraints, and technological limitations related to energy storage.

    What are the future trends expected to shape the Global Concentrated Solar Thermal Market?

    Future trends include advancements in thermal energy storage, hybridization with other renewable energy technologies, and an increasing focus on cost reduction.

    What is the expected growth rate of the Global Concentrated Solar Thermal Market over the forecast period?

    The market is projected to grow at a CAGR of 12.97% from 2025 to 2034, reaching USD 29.59 billion by 2034.

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