A recent report from the International Renewable Energy Agency (IRENA) has revealed that over 90% of all large-scale renewable energy projects added in 2025 were cheaper than the most affordable fossil fuels. This milestone underscores a fundamental shift in global energy economics, with renewables now outcompeting fossil fuels on price in nearly all markets. The findings have significant implications for energy policy, investment strategies, and the pace of the global energy transition.
The IRENA report indicates that the cost of renewable energy technologies, particularly solar photovoltaic (PV) and onshore wind, has continued to decline rapidly. Factors driving this trend include technological improvements, economies of scale, and competitive supply chains. As a result, renewables are not only environmentally preferable but also increasingly the most economically rational choice for new power generation.
This development is particularly important for emerging economies, where access to affordable energy is critical for development. By bypassing fossil fuel infrastructure, countries can leapfrog to cleaner, cheaper energy sources. The report also notes that the cost advantage of renewables is expected to widen further as technology advances and carbon pricing mechanisms become more widespread.
The implications for the fossil fuel industry are profound. As renewables become cheaper, the economic case for new coal, gas, and oil projects weakens. Investors are increasingly recognizing the risk of stranded assets, where fossil fuel investments may become uneconomical before the end of their operational life. The report may accelerate divestment from fossil fuels and redirect capital toward renewable energy projects.
Analysts are also closely watching companies that are driving this transformation, such as Turbo Energy S.A. (NASDAQ: TURB). As the cost of renewables continues to fall, innovations in solar energy storage and management become more critical. Turbo Energy's focus on efficient solar solutions positions it to benefit from the growing demand for affordable renewable energy.
The IRENA report is expected to influence policy discussions at upcoming climate conferences and national energy planning. Governments may use the data to justify stronger renewable energy targets and phase out fossil fuel subsidies. The report also provides a powerful argument for accelerating the retirement of coal plants and investing in grid modernization to accommodate higher shares of variable renewable energy.
Overall, the findings confirm that the energy transition is not only necessary for climate goals but also economically advantageous. As renewables outcompete fossil fuels on price, the barriers to a clean energy future continue to diminish.
