Scientists capture first real-time view of electrolyte in lithium-sulfur batteries

China’s 3rd-largest dam ditches foreign control chips for local tech

China’s Xiluodu Dam, among the world’s largest hydropower plants, has reportedly switched entirely from foreign control chips to domestically developed technology. The transition addresses national security and supply chain concerns, according to Loongson Technology, a leading Chinese chip supplier. The dam, on the Jinsha River at the Yunnan-Sichuan border, previously used programmable logic controllers, or…

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China Briefing 6 March 2025: ‘Two sessions’ climate news; New vice-minister; Targets missed

China Briefing 24 July 2025: EU-China climate statement; World’s largest megadam; Clean-tech exports 

Welcome to Carbon Brief’s China Briefing. China Briefing handpicks and explains the most important climate and energy stories from China over the past fortnight. Subscribe for free here. New EU-China climate statement CLIMATE STATEMENT: European Council president António Costa and European Commission president Ursula von der Leyen signed an EU-China agreement on climate with Chinese premier…

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China Launches Construction of Megadam Project

China Launches Construction of Megadam Project

China has begun construction on what will be the world’s largest hydropower dam, a facility with a projected annual generation capacity of 300 billion kWh of electricity—nearly three times the production of the Three Gorges Dam, the record holder since 2006. First announced in 2020, the dam—to be called the Motuo Hydropower Station—will be located…

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