this post was submitted on 11 Feb 2024
435 points (97.6% liked)
Technology
59605 readers
3302 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
That's it of course isn't it the hydrogen is generated through fracking so they're just trying to maintain the existing business model.
That alone is the reason that no one should have ever paid attention to it. It wasn't ever intended to actually work it was supposed to just look like it might work so that they would continue to get some money.
Yeah. There was a time, 10 or 20 years ago, where I would have said we should invest into all possible solutions, including batteries and hydrogen. It would have been nice to have it all be funded 10 times more than they were, but they were funded.
And then batteries won. The pseudo-reasonable argument "we should fund every possible avenue" no longer applies. We did that, and now is the time to go all in on the winner.
The materials to make batteries aren't readily available in the quantities needed to add grid scale storage to all countries and replace all global ICE vehicles. Hydrogen is also ideal for countries like Japan where their grid isn't all connected (it's loads of small grids) and can't handle either the increased load from charging vehicles, or transport the energy from productive renewables areas to non productive renewables areas.
Like with most energy tech, we should be investing in it all so we have a diverse mix of solutions.
Hydrogen is simply less efficient. Switching to it would increase total load on the grid, even if you try to distribute production then the losses takes away available energy for other uses. At some point it becomes cheaper to invest to connect the grid together.