Energy & Green Tech
Hydropower provides clean electricity to millions in Africa. It's the largest source of renewable energy on the continent and accounts for nearly one quarter of total electricity generation in sub-Saharan Africa. Some countries, ...
Sep 5, 2023
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Energy & Green Tech
The cryptocurrency bitcoin now uses up more electricity a year than the whole of Argentina, according to recent estimates from the University of Cambridge. That's because the creation of a bitcoin, in a process called mining, ...
Jul 13, 2021
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Energy & Green Tech
The EU's powerful anti-trust authority on Monday approved billions of euros in subsidies from seven member states as Europe seeks to make up lost ground in batteries.
Dec 9, 2019
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Machine learning & AI
Artificial intelligence (AI) technology can help us fight climate change—but it also comes at a cost to the planet. To truly benefit from the technology's climate solutions, we also need a better understanding of AI's growing ...
Sep 12, 2019
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