Himalayan hydropower 'clean but risky,' warn scientists

With its steep topography and abundant water resources the Himalayas offer sustainable, low-carbon hydropower for energy-hungry South Asia. But there is a catch—the mountain range falls in one of the world's most seismically ...

Land under water: Estimating hydropower's land use impacts

Hydropower is the world's top source of renewable energy, producing a whopping 16 percent of the global energy supply. But hydropower is not without its environmental costs, particularly when it comes to the land that is ...

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