Wind and solar to meet majority of power demand to 2035 - Asian Power

Wind and solar to meet majority of power demand to 2035 - Asian Power

Published November 30, 2025

Wind and Solar Expected to Supply Majority of Energy Needs by 2035

The global energy landscape is undergoing significant transformation, with wind and solar power projected to fulfill the majority of electricity demand by the year 2035. This forecast reflects a broader shift towards renewable energy sources, driven by advancements in technology, policy support, and growing environmental awareness.

According to a recent report, the combined capacity of wind and solar energy is anticipated to surpass traditional fossil fuels, marking a pivotal change in the energy market. By 2035, it is expected that renewable energy sources will account for a substantial portion of the global power generation mix, with wind and solar leading the way.

Growth Projections for Wind and Solar Energy

The report outlines that wind and solar power are set to meet approximately 70% of the world's electricity demand by 2035. This projection is based on the continued decline in the cost of renewable energy technologies, increased efficiency, and the implementation of supportive government policies aimed at reducing carbon emissions.

Specifically, solar energy capacity is expected to grow significantly, with projections indicating that it will reach around 4,000 gigawatts (GW) by 2035. Concurrently, wind energy capacity is forecasted to exceed 2,500 GW. These figures reflect a substantial increase from current levels and underscore the rapid development of these technologies in response to the urgent need for sustainable energy solutions.

Regional Insights and Developments

Different regions are poised to contribute uniquely to this renewable energy expansion. In Asia, for instance, countries such as China and India are leading the charge in renewable energy investments. China, already the world's largest producer of solar panels and wind turbines, is expected to continue its dominance, with renewable energy capacity projected to grow exponentially in the coming years.

India is also making strides in its renewable energy sector, with ambitious targets set to increase solar and wind capacity. The Indian government aims to achieve 450 GW of renewable energy capacity by 2030, which will play a crucial role in meeting the country's growing electricity demand while addressing climate change challenges.

In Europe, nations are increasingly investing in offshore wind farms, recognizing their potential to generate substantial amounts of clean energy. The European Union has set targets to enhance its renewable energy share, with wind and solar expected to play a critical role in achieving these goals.

Investment Trends in Renewable Energy

Investment in renewable energy technologies is witnessing a robust upward trend. The report highlights that global investment in renewable energy is projected to reach $2.6 trillion by 2035, reflecting the increasing commitment from both public and private sectors to transition towards sustainable energy sources.

Financial institutions and investors are increasingly recognizing the long-term viability and profitability associated with renewable energy projects. This shift is driven by not only environmental considerations but also the economic advantages that come with renewable technologies, such as job creation and energy independence.

Challenges and Considerations

Despite the positive outlook for wind and solar energy, several challenges remain. The integration of renewable energy into existing power grids poses technical and regulatory hurdles that must be addressed to ensure a reliable and stable energy supply. Additionally, the intermittency of wind and solar energy generation necessitates advancements in energy storage technologies and grid management solutions.

Moreover, while the costs of wind and solar technologies have decreased significantly, the initial investment required for infrastructure development can still be a barrier in some regions. Governments and stakeholders are urged to create conducive policies and financial frameworks to facilitate the transition to renewable energy.

Conclusion

The future of global energy is increasingly leaning towards renewable sources, with wind and solar power expected to play a dominant role in meeting electricity demand by 2035. As technology continues to evolve and investments surge, the potential for a sustainable energy future becomes more attainable.

With the right policies and continued commitment from all sectors, the transition to a cleaner and more sustainable energy landscape is not only possible but also imperative for addressing the pressing challenges of climate change and energy security.

As the world moves closer to this renewable energy future, collaboration among governments, industries, and communities will be essential in ensuring a smooth and effective transition to a more sustainable energy system.

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