this post was submitted on 21 May 2025
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Samsung and US researchers say a new technology called thermoelectric cooling can make refrigerators 70% more energy efficient, & could enable them to power themselves from their ambient environment (www.eenewseurope.com)
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[โ€“] nokturne213@sopuli.xyz 3 points 1 month ago* (last edited 1 month ago) (1 children)

Energy efficiency sounds pretty woke to me.

Edit: for those down voting me; Trump Plans to Axe Decades-Old Energy Star Efficiency Program

[โ€“] badbrainstorm@lemmy.world 4 points 1 month ago

But how will the poor energy companies profit?!?