China’s green-manufacturing machine is reshaping the global climate fight by providing the developing world with massive amounts of clean technology. According to a Reuters analysis, China sent $132 billion in clean technology and investment to developing nations last year, making it the largest contributor to carbon-dioxide reduction by any country.
The analysis shows that China’s contribution nearly matches the $137 billion in climate finance provided to poorer nations by wealthy countries in 2024 under UN climate pledges. While wealthy nations provide grants and loans based on a 2009 UN agreement regarding their outsized roles in the climate crisis, China’s approach has focused on domestic subsidies to dominate global markets for solar panels, batteries, electric vehicles, and wind turbines.
China remains the world’s largest greenhouse-gas emitter due to its heavy industry and coal reliance. However, its exports are significantly impacting global emissions. Analysis by Lauri Myllyvirta of the Helsinki-based Centre for Research on Energy and Clean Air states that Chinese exports alone will help the Global South avoid 257 million metric tons of carbon dioxide emissions per year once deployed, an amount equal to France’s annual emissions. The analysis further shows that this year’s exports are on track to avoid 337 MtCO2 in the Global South.
The $132 billion figure includes an estimated $40 billion of Chinese foreign direct investment into clean-technology projects in developing countries, compiled by Mathias Larsen and Xiaokang Xue at the London School of Economics. While these figures are not directly comparable—as China's total reflects commercial transactions and wealthy nations' finance can support non-energy programs like disaster cleanup—the scale illustrates a shift in the energy transition.
Li Shuo, a veteran observer of China at UN climate talks and head of the China Climate Hub at the Asia Society Policy Institute, suggests that China’s manufacturing boom is creating a new pathway. Instead of relying on wealthy nations to provide technology, developing countries are adopting clean tech for economic reasons as China drives down prices through scale and self-interested innovation.
