Technology

59448 readers

3628 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]

206

Scientists find a simple way to destroy 'forever chemicals' — by beheading them (www.livescience.com)

submitted 8 months ago by [email protected] to c/[email protected]

38 comments fedilink hide all child comments

the chemicals may interfere with the body's hormones, raise cholesterol levels, affect fertility and increase the risk of certain cancers, according to the EPA."

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

[–] [email protected] 34 points 8 months ago (1 children)

These articles are always feel so silly for anyone in the field. There are literally dozens of papers coming out every week on the subject of PFAS destruction and probably about 10-20% of them are equally "simple".

The problem isn't destroying the C-F bonds, it is doing it efficiently and with enough scalability to process hundreds of tons of soil or lakes worth of water without making a bigger mess than we started with. Most of the common PFAS compounds are going to be tied into CERCLA and the RCRA hazardous substance lists hopefully this year which should mediate further environmental contamination, but we have to make chemical companies do more due diligence regarding chronic exposure risks before they make new compounds mainstream and ubiquitous.

[–] [email protected] 5 points 8 months ago* (last edited 8 months ago)

But I'm not in the field. My reasoning for posting this: I see news about PFAs a lot, this was fresh to me and I was glad to hear the news that chemists are at work on the problem (many communities in WA have contaminated water). And simply-enough for 'newbs' to learn from. I don't find a 'technology for experts' 'community' on Lemmy.

Livescience is far from the best source, but I checked that they had a link to the study (Science) in it.

It appears, going by the comments, that others who are not 'in the field' were happy to learn about. It'd be great if more people 'in the field' would post about such discoveries now and then.