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Our biggest ever river catch?

theoceancleanup.com

61–70 of 190 posts

Re: Our biggest ever river catch?

#61
post #56

Why can’t we just start charging producers of waste a direct cost. If we charged producers (McDonald’s, coke, Pepsi, supermarket, uniliver etc) $1 for every plastic bottle they used, we’d have a budget for clean up and a change in motivations. Suddenly glass reuse programs are suddenly cost comparable etc

Because they would then trade those like carbon offsets or find away to ignore them/workaround them for a market advantage.

Re: Our biggest ever river catch?

#62
post #37

Earlier quoted context omitted.

Except the net completely transparent to microscopic organisms like plankton? The section "The System at Sea" on this site [1] goes into detail about the multitude of systems they have to prevent the impact on ocean life. There's some 9 image slides give information about it. With all those considered, am I missing something? [1]: https://theoceancleanup.com/oceans/

The life has, like it or not, integrated with the trash. Adhered to it; put spores on it; coated it. Remove the trash - remove some fraction of the life. Not trying to be standoffish. Just being aware that the law of unintended consequences will bite you in the ass every time.

I'm sure you, random Redditor, er, Orange Site Commenter, are an expert on both the topic and the design of the mechanism in question

If only Boyan Slat had thought to ask you first

Re: Our biggest ever river catch?

#63

Earlier quoted context omitted.

If that's the case, then what is this charity going to do with all this trash? Send it back up the river to be dumped again?

"After trash is removed from the Interceptor Barricade using excavators, it is weighed on-site to determine the total catch quantity and passed to local partners and waste management authorities for processing." Caption to the first photo in TFA.

Sure, I saw that as well. But based on the data in this post, the local trash disposal method is to just dump it in the river.

Re: Our biggest ever river catch?

#65
post #56

Why can’t we just start charging producers of waste a direct cost. If we charged producers (McDonald’s, coke, Pepsi, supermarket, uniliver etc) $1 for every plastic bottle they used, we’d have a budget for clean up and a change in motivations. Suddenly glass reuse programs are suddenly cost comparable etc

Because they would then trade those like carbon offsets or find away to ignore them/workaround them for a market advantage.

> Because they would then trade those like carbon offsets or find away to ignore them/workaround them for a market advantage.

Isn't that the point?

I'm not arguing (or not arguing) for this solution, but charging people the cost of cleanup and allowing them to "ignore them/workaround them for a market advantage" seems like an improvement on the status quo? Because the local government collecting the tax would now have funds to put toward the solution. This is classic internalizing of what were externalities.

Re: Our biggest ever river catch?

#66
post #7

Earlier quoted context omitted.

Having been to Guatemala, the culture is to throw most trash on the ground. The trash is then washed into the rivers during heavy rains. It's sad to see. The country has a lot of natural beauty, but there is trash everywhere.

Any insights into what makes this culturally acceptable?

If there's no refuse collection service, then people dispose of it themselves. In this instance, it makes rational sense for the individual to dispose of refuse continuously/immediately (dump) rather than aggregating it (collect). And if everyone around you is doing that....culture.

Re: Our biggest ever river catch?

#67

Earlier quoted context omitted.

"After trash is removed from the Interceptor Barricade using excavators, it is weighed on-site to determine the total catch quantity and passed to local partners and waste management authorities for processing." Caption to the first photo in TFA.

Sure, I saw that as well. But based on the data in this post, the local trash disposal method is to just dump it in the river.

One would hope that specifically-contracted partners and authorities wouldn't be engaged in such activities, though Ocean Cleanup's site is ... somewhat vague on this point.

Might make for a useful pointed inquiry, as such gaps and loopholes are a stubbornly pervasive aspect of similar initiatives.

Re: Our biggest ever river catch?

#68
post #37

Earlier quoted context omitted.

Except the net completely transparent to microscopic organisms like plankton? The section "The System at Sea" on this site [1] goes into detail about the multitude of systems they have to prevent the impact on ocean life. There's some 9 image slides give information about it. With all those considered, am I missing something? [1]: https://theoceancleanup.com/oceans/

The life has, like it or not, integrated with the trash. Adhered to it; put spores on it; coated it. Remove the trash - remove some fraction of the life. Not trying to be standoffish. Just being aware that the law of unintended consequences will bite you in the ass every time.

Hopefully this has already been researched to quantify the amount of life using plastic as a habitat. Intuitively though it just seems like it's going to be such a tiny, tiny fraction that the concern is basically not worth thinking about compared to the problems of ocean garbage...

Re: Our biggest ever river catch?

#69
post #29
post #19

Earlier quoted context omitted.

Ironically this is what people said when they were focusing on cleaning the ocean: "they should focus on rivers, that's how most trash gets into the ocean".

i read that a lot of ocean plastic comes from the fishing industry

Well, if you watch their videos most of what is caught is from the fishing industry, but it's probably a difference in durability. Plastic from rivers etc. are going to fairly quickly break down into (polluting) microplastics because the plastic is pretty thin, so it's best to stop that at the rivers, while a lot of what they are catching in the garbage patch is from the fishing industry because it's all made of thicker plastic and would take a lot longer to break down.

Re: Our biggest ever river catch?

#70
post #49

Earlier quoted context omitted.

SE Asia is the same. Literally in the culture. The mind boggles.

Well, lack of "garbage collection infrastructure" better explains what's going on in SE Asia, India. When there is no such infrastructure, where else people dump?

Saigon is a massive city and has garbage collection infrastructure, yet people still dump trash into the rivers that run through the cities. It is actual culture to just toss trash onto the streets, into the gutters and into the rivers.

I used to live alongside Truong Sa river and watched people dump their trash into it all day long. There is even a govt run group that goes up and down the river all day long picking up trash.

I've been following this group for a while now... they do cleanups all the time...

https://www.instagram.com/sai_gonxanh/

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