Hacker News new | past | comments | ask | show | jobs | submit login

Almost all the energy we have, ultimately comes from the sun. As long as we can covert energy in a clean way, there is nothing inherently environmentally unfriendly about spending energy on one thing that could have been used for another thing.



Yes, but we need to be careful when we discharge excess heat. The sudden addition of unnatural heat can be an issue for ocean ecosystems. https://en.wikipedia.org/wiki/Thermal_pollution




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: