TL;DR
Clean electricity made up 40% of new energy demand in 2025, according to the Energy Transition Monitor. Accelerating deployment and sectoral innovations are crucial for long-term emission reductions.
In 2025, clean electricity accounted for 40% of all new energy demand globally, according to the annual Energy Transition Monitor. This marks a notable increase from previous years and underscores the accelerating shift toward renewable sources. The report emphasizes that faster deployment of clean energy infrastructure and breakthroughs across various sectors are vital to achieve long-term emission reductions and meet climate goals.
The Energy Transition Monitor reports that in 2025, renewable energy sources such as wind, solar, and hydropower supplied 40% of the new energy demand worldwide. This figure represents a significant growth compared to prior years, driven by increased investments, technological advancements, and policy support. The report highlights that the pace of deployment has accelerated, with some regions doubling their renewable capacity within the past two years.
Experts note that sectoral breakthroughs—particularly in transportation, industry, and heating—are contributing to this growth. The report also warns that while progress is promising, current deployment rates may still fall short of the levels needed to meet global climate targets. The findings suggest that intensifying efforts could further boost renewable share and accelerate emissions reductions.
Accelerating Clean Energy Is Critical for Climate Goals
The fact that 40% of new energy demand was supplied by clean electricity in 2025 underscores a rapid transition but also highlights the need for increased deployment. This shift is essential to reduce greenhouse gas emissions and limit global warming. The report emphasizes that sectoral breakthroughs—such as in electric vehicles, green hydrogen, and industrial processes—are key to maintaining momentum. If these trends continue and accelerate, it could significantly contribute to meeting international climate commitments and avoiding the worst impacts of climate change.
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Recent Growth in Renewable Energy Deployment
Over the past decade, global investments in renewable energy have steadily increased, driven by policy incentives, falling costs, and technological advances. The Energy Transition Monitor notes that in 2023 and 2024, deployment rates surged, with some regions reaching record levels of capacity addition. This trend has continued into 2025, where renewables now supply a growing share of new energy demand. Despite this progress, experts warn that the pace must be sustained and enhanced to meet the targets set by the Paris Agreement and other international commitments.
Historically, fossil fuels have dominated new energy capacity additions, but the recent shift toward renewables reflects a changing landscape. The report attributes this to increased political support, declining costs, and technological innovation, especially in solar and wind energy. However, challenges remain, including grid integration, storage, and sectoral electrification, which require further breakthroughs.
“The 40% share of clean electricity in new energy demand in 2025 demonstrates a significant acceleration, but to meet climate objectives, deployment must be even faster across all sectors.”
— Lead author of the Energy Transition Monitor
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Uncertain Impact of Sectoral Breakthroughs and Deployment Rates
While the report emphasizes the importance of faster deployment and sectoral breakthroughs, it is not yet clear whether current trends will be sufficient to meet the most ambitious climate targets. The pace of future deployment, technological advancements, and policy support remains uncertain, especially in regions facing economic or political challenges. Additionally, the report notes that some sectors, such as heavy industry and aviation, are lagging in electrification and renewable adoption, which could slow overall progress.
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Policy and Investment Strategies to Accelerate Deployment
Moving forward, policymakers and industry stakeholders are expected to focus on increasing investments in renewable infrastructure, streamlining permitting processes, and fostering sectoral innovations. The report suggests that targeted policies, including subsidies, carbon pricing, and research funding, will be essential to accelerate deployment further. Monitoring progress through ongoing data collection and adjusting strategies accordingly will be critical to ensure that the 2025 momentum translates into sustained long-term emissions reductions.
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Key Questions
This indicates a significant shift toward renewable sources in new energy capacity, reflecting rapid growth and increased investments in clean energy technologies worldwide.
Why is accelerating deployment of renewables important?
Faster deployment is essential to reduce greenhouse gas emissions, meet climate targets, and transition to a sustainable energy system.
Are current efforts enough to meet climate goals?
While progress is promising, experts warn that current deployment rates may still fall short of what is needed to fully meet international climate commitments, requiring increased efforts.
What sectors need breakthroughs to boost renewable energy use?
Transportation, heavy industry, and heating are key sectors where technological and policy breakthroughs are needed to deepen renewable adoption and emissions reductions.
What policies can help accelerate renewable deployment?
Policies such as subsidies, carbon pricing, streamlined permitting, and targeted research funding are crucial to speeding up renewable energy deployment and sectoral breakthroughs.
Source: primary
