New simplicity-focused, scalable space-based data center concept saves weight, energy.

https://cleantechnica.com/2026/01/29/data-centers-in-space-could-make-the-earth-look-like-a-porcupine-with-solar-panels/

#solar #solarenergy #spacesolar #datacenters #aidatacenter #aiqueries #aitraining #outerspace #space #datacenterenergy #waterconservation #energyconservation #energyefficient #satellites #orbitingdatacenters #renewablenergy #gravity #orbiting #solarpower #pv #sunlight

Energy efficient, cold-climate heat pumps are scaling up to push fossil fuels out of the HVAC business.

https://cleantechnica.com/2025/12/27/a-15-ton-rooftop-heat-pump-is-coming-for-your-fossil-fuels/

#heatpumps #hvac #energyefficient #efficiency #buildings #electrification #zeroemission #innovation #us #energy #energysavings #energyconservation #heating #cooling #goelectric #gogreen #sustainable #sustainability

"#AI" is such a level of "#WastefulComputing" that it makes #CryptocurrencyMining look like an act of #EnergyConservation and #EnvoirmentalProtection by comparison.

• After all, #Shitcoins like #Bitcoin & #Ethereum too are using expensive manufactured #eWaste in the form of #ASIC|s, and like all those "#AiAccelerators" they are useless beyond being the most sophisticated & expensive space heaters by BTU.

Not that it doesn't make #Shitcoin-#Mining any less unethical and wrong!