Comment by ravst3s
9 hours ago
Solar is dirt cheap in China, where 85% of panels are produced. The problem is they're made in China and face tariffs/import bans in the US/Europe.
Nat gas is preferred for AI DCs because it has faster time-to-market, doesn't have the intermittency issues. Training on solar + storage is an issue because of network synchronization.
I get the gas turbine for semi-temp power when there's not enough grid support, but Google leadership is talking about doing this long-term and at scale: https://www.gstatic.com/marketing-cms/79/80/fb229abf40efa81e... . Not a single mention of "solar" or "renewable" in there. Are they just trying to appease Trump administration?
Google may not have written about it in that document, but they're funding what will be the highest storage capacity battery system in the world for a renewable-powered data center in Minnesota:
https://www.utilitydive.com/news/worlds-largest-grid-battery...
That's great news then, I hope they continue in that direction.