Technology

59468 readers

4355 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

[email protected]

126

Honda and Mitsubishi will test a fuel cell-powered data center in Japan (www.techspot.com)

submitted 10 months ago by [email protected] to c/[email protected]

25 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 11 points 10 months ago* (last edited 10 months ago) (1 children)

Leaked hydrogen (H or H2) also binds to oxygen (OH or O) to create water vapor, which is a problem because GHG also binds to oxygen or OH and becomes neutralized. Some studies peg Hydrogen leakage at scale as being 100x worse, in the short term, than CO2 for warming due to this impact.

https://www.energypolicy.columbia.edu/publications/hydrogen-leakage-potential-risk-hydrogen-economy/

[–] [email protected] 3 points 10 months ago

Thank you, very interesting article, I've always claimed Hydrogen isn't a benefit, because it's to wasteful so it may be actually detrimental over just using the original fuels used to make hydrogen directly. But I never even considered the hydrogen itself would be a problem. But reading the article, it's actually quite obvious, that at scale it's absolutely a problem that it "occupies" oxygen that is used to break down greenhouse gasses.