this post was submitted on 30 Sep 2023
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When a microbe was found munching on a plastic bottle in a rubbish dump, it promised a recycling revolution. Now scientists are attempting to turbocharge those powers in a bid to solve our waste crisis. But will it work?

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[–] TheCaconym@hexbear.net 29 points 1 year ago* (last edited 1 year ago) (5 children)

This bacteria eats only one type of plastic (PET), and that's a minority of the plastic we produce

Related, half of the plastic pollution in the oceans is fishing nets; want less plastic in the environment, stopping fishing would be a better first step (and is required for many other reasons anyway)

[–] underisk@lemmy.ml 12 points 1 year ago

The other fun trick with the plastic eating bacteria articles is to never mention what the bacteria produces from the plastic. Let the reader assume that whatever is being produced is better than the plastic itself.

[–] Assian_Candor@hexbear.net 7 points 1 year ago

Holy shit the net thing is shocking, I have never heard that before.

[–] torknorggren@lemm.ee 4 points 1 year ago

They'll stop fishing soon anyway when the natural stocks have completely collapsed.😭

[–] treefrog@lemm.ee 3 points 1 year ago

PET is one of the most worrying plastics because it's soft and sheds microplastic easily.

Also, microorganisms are fairly easy to adapt to other food sources because of how rapidly they evolve. Coupled with genetic modification I don't think it's impossible for this to be adapted to all forms of soft plastic.

And while this is good. It is also going to cause problems when bacteria starts eating plastic we don't want it too.

[–] BrianTheFirst@kbin.social 1 points 1 year ago

Fishing nets are the most common waste, in the most common place that fishing nets are used.