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‘Carbon loop’: Copper turns CO2 emissions into endless clean fuel


Researchers develop a new catalyst using copper nanoclusters to convert atmospheric CO2 into methane, providing a cleaner energy alternative.

Researchers at McGill University have created a groundbreaking catalyst that transforms carbon dioxide (CO2) into methane, providing a cleaner and more sustainable energy source. Unlike traditional methods of producing methane from fossil fuels, which increase CO2 emissions, this new technique called electrocatalysis uses renewable energy without adding extra CO2. “In the context of existing solutions, our catalyst stands out due to its ability to utilize renewable energy and create a closed carbon loop,” said Salehi.

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