Photon

joined 2 years ago
sorted by: new top controversial old
Noch ne Umfrage in c/dach@feddit.de
[–] Photon@feddit.de 1 points 7 months ago

Das ist halt extrem teuer. 1,4–3,6 Mio. Euro pro Kilometer. Auf Strecken wo nur ein Zug die Stunde fährt, ist das nicht so sinnvoll. Aber das Problem ist gelöst: Akkuzüge. (Oder Wasserstoff, falls man eine besonders lange Strecke ohne Oberleitung hat)

Why Germany ditched nuclear before coal—and why it won’t go back in c/world@lemmy.world
[–] Photon@feddit.de 6 points 8 months ago (1 children)

Including Chernobyl and Fukushima?

You crazies actually trust the Sun to be there when you need it?! Ha! in c/memes@slrpnk.net
[–] Photon@feddit.de 7 points 9 months ago

Sure. It is an effect that has been taken into account by government agencies and grid operators, though: https://www.eia.gov/todayinenergy/detail.php?id=61743

The good thing is you can predict it extremely accurately, probably much better than cloud cover...

You crazies actually trust the Sun to be there when you need it?! Ha! in c/memes@slrpnk.net
[–] Photon@feddit.de 8 points 9 months ago (2 children)

I have no idea about the actual number, but saying the power is decreased by 30 GW does make sense, though... Of course it is not energy, but they might not have meant "solar energy" in the sense of a physical quantity. The sentiment is bullshit of course.