China is cementing its dominance in global hydropower, highlighted by the Yarlung Tsangpo hydropower project – expected to be the world’s largest – and a massive pipeline of “pumped storage” facilities serving as Beijing’s strategic push to transform its fossil-fuel-reliant electricity grid into a stable, renewables-based network.In its annual outlook report, the International Hydropower Association (IHA) said that with an estimated annual output capability of 300,000 gigawatt-hours, the...