@c24h29clo4 We'll just have to disagree there.
If my server is plugged directly into a solar panel, I can be confident of its energy use, embodied emissions, etc.
If a data center claims to buy solar power from elsewhere, the situation is much murkier. I have to trust many entities who are often not transparent in an accountable way, and may not offer the info I want at all.
Individual consumption is not meaningful to the climate crisis, but learning what to advocate for is.
@c24h29clo4 Beyond climate mitigation, resilience is another important reason to want to run your own server using an independent energy source. If you want to experiment with LoRa or mesh networking, to support your community even during extreme weather events or blackouts, you're going to want to be able to operate off-grid.
It also presents the possibility of operating a mobile server that you can e.g. transport by bike to wherever it is needed.