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Thu, January 30, 2025
[ Yesterday Afternoon ] - Politico
RFK Jr.'s health tech fix

Your fridge still uses tech from the 50s, but scientists have an update


Published on 2025-01-30 19:42:18 - MSN
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  • Researchers report on Jan. 30 in the journal Joule that a more efficient and environmentally friendly form of refrigeration might be on the horizon. The new technology is based on thermogalvanic cells that produce a cooling effect by way of a reversible electrochemical reaction.

The article from MSN discusses how refrigerator technology has remained largely unchanged since the 1950s, particularly in terms of the refrigerants used. However, scientists are now exploring new, eco-friendly refrigerants to replace the current ones, which can contribute to global warming if leaked. Researchers at the University of Cambridge have developed a new type of refrigerant that uses a combination of hydrocarbons and carbon dioxide, which not only has a lower global warming potential but also promises to be more energy-efficient. This innovation could lead to refrigerators that are kinder to the environment, reducing both energy consumption and the impact of refrigerant leaks. The article highlights the potential for these new technologies to revolutionize household appliances, making them more sustainable and aligning with global efforts to combat climate change.

Read the Full MSN Article at:
[ https://www.msn.com/en-us/technology/consumer-electronics/your-fridge-still-uses-tech-from-the-50s-but-scientists-have-an-update/ar-AA1y85sO ]
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