China's Fossil Fuel Use Stabilizes as Renewable Energy Dominates Electricity Demand

A new report from the UK-based think tank Ember reveals that China, the world's largest energy consumer, has seen its fossil fuel consumption plateau since 2021. This stagnation coincides with a remarkable shift in electricity generation, where a substantial 84 percent of last year's demand increase was met by clean energy sources, particularly wind and solar. By 2024, these renewables accounted for 18 percent of China's electricity generation, a notable increase from 2020.

In the first half of 2025, wind generation surged by 16 percent and solar output skyrocketed by 43 percent, marking a pivotal moment as their combined output surpassed that of hydropower, nuclear, and bioenergy for the first time. This transformation has been bolstered by aggressive state policies, with the Chinese government allocating $625 billion to clean energy investments last year—nearly one-third of global expenditures in this sector.

Jonas Nahm, an assistant professor at Johns Hopkins, points out that while the U.S. retreats from green technology, China is stepping up to lead the energy transition in developing countries, signaling a shift in global energy dynamics. Guo Jiakun, a spokesperson for China's foreign ministry, reiterated the nation's commitment to peaking carbon emissions by 2030 and achieving carbon neutrality by 2060, emphasizing China's role in global green development.

China's clean energy boom is reshaping energy systems worldwide, propelling a transition toward electric technologies and reducing reliance on fossil fuels. The report highlights that between 2015 and 2023, fossil fuel use in China’s final energy consumption decreased by 1.7 percent, while electricity consumption rose by an impressive 65 percent.

The first half of 2025 saw a 2 percent decline in fossil fuel output compared to the previous year, as wind and solar generation increased significantly. Investments in renewable energy have catalyzed this shift, with the country adding 267.53 gigawatts of solar capacity in just the first half of this year—nearly three times that of the rest of the world combined.

In 2024, investments in grid development reached $85 billion, facilitating the integration of renewable energy into the national power supply. Currently, electricity comprises 32.4 percent of China’s final energy consumption, making it the dominant source in both the building and industrial sectors, having overtaken coal in industry for the first time in 2023.

This ongoing transformation is deeply rooted in China’s economic landscape. As businesses increasingly invest in clean energy technologies—motivated by both climate goals and economic viability—the nation is solidifying its position as the world's clean energy hub. With Chinese firms responsible for 80 percent of global solar panel production and 60 percent of wind turbines, the country is not only leading in manufacturing but also in innovation, filing approximately 75 percent of global clean energy patents.

As China continues to advance its green energy transition, its influence on global energy systems is undeniable, offering a model for other nations to follow in the pursuit of sustainable energy solutions.