Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by majormajor on Saturday March 18, 2023 @11:53PM
(#35215876)
There's a lot of confusion in this post, but just to pick on one particularly errant bit, "forever chemicals" are not new chemicals, they've been around as long as plastics have (1940s - https://en.wikipedia.org/wiki/Per-_and_polyfluoroalkyl_subst... )
A key difference between them and plastics is how deeply they get into the body and bloodstream. (There is some similar crossover with chemicals used in plastic like BPA, but more generally the concerns around plastic are around environmental damage vs individual organism and organ damage.)
(That age is also a reason to believe they aren't immediately apocalyptic since we've been living with them for a while, but research into how much can be well tolerated is very important since they stick around so well.)
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by PuppyTailWags on Sunday March 19, 2023 @12:11AM
(#35215952)
I'm really confused by this post because we don't have good solutions to degrading plastic that I'm aware of?
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by onlyonhckrnws on Sunday March 19, 2023 @12:37AM
(#35216092)
because it's pulled out of, well, you know where.
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by tonmoy on Saturday March 18, 2023 @11:54PM
(#35215882)
What economical solution do we have of breaking down plastic?
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by amanaplanacanal on Sunday March 19, 2023 @12:07AM
(#35215937)
High heat and oxygen.
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by TedDoesntTalk on Sunday March 19, 2023 @12:20AM
(#35215998)
Do you know what that releases into the atmosphere?
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by polygamous_bat on Sunday March 19, 2023 @01:15AM
(#35216265)
Well, you _are_ responding in a thread to someone who does not believe climate change is a real issue, so... At least they are self consistent?
Re:‘Forever Chemicals’ Deserve Far More EPA Scrutiny
by amanaplanacanal on Sunday March 19, 2023 @11:54AM
(#35220226)
If well done, co2 and water. Or, if you want to do carbon capture instead, you can bury it.
first we had global warming, then we have yearly “point of no return 2C” targets, now we have “forever” chemicals
why does it have to be so polarizing? plastic was just about a “forever” chemical until we did any work breaking it down and now have many solutions to degrading it. i’m sure these new chemicals will be similar in 10-20 years.
the fear mongering does nothing to help the real problem