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Popular seafood species in sharp decline around the world

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141–150 of 394 posts

Re: Popular seafood species in sharp decline around the world

#141

I'm shocked that the article didn't mention this, but the mass die-offs we're seeing are because the world's coral reefs will be dead by 2050: https://www.independent.co.uk/environment/environment-90-per... https://www.businessinsider.com/great-barrier-reef-could-dis... https://www.forbes.com/sites/trevornace/2020/02/24/70-90-per... The effect of this is that 500 million pacific islanders will be forced to flee to So…

> 500 million pacific islanders will be forced to flee to Southeast Asia How the heck did you come up with this number? The entire population of Oceania excluding Australia, New Zealand and Papua New Guinea is 3 million.

Can’t speak for the parent of your post, so I don’t know if the numbers add up, but population of Indonesia alone is 270 million. And the country is spread out amongst many islands. That’s just one country of many.

Re: Popular seafood species in sharp decline around the world

#142

Earlier quoted context omitted.

> 500 million pacific islanders will be forced to flee to Southeast Asia How the heck did you come up with this number? The entire population of Oceania excluding Australia, New Zealand and Papua New Guinea is 3 million.

What do you consider Indonesia and the Philippines?

Indonesia and the Philippines pretty universally considered southeast asia and not pacific island nations. They are in-fact the majority of southeast asia, which they are supposedly fleeing to?

Also, they're quite developed countries and to the relatively small extent their food consumption is fish, it comes from trade and commercial fishing, not subsistence fishing, so their food supply will be no more impacted than any other asian country. And even that impact will look more like more seafood coming from fish farms as commercial fishing becomes less viable, as we've seen in China.

There are people, predominantly in the pacific islands proper, who rely on subsistence fishing and the decline of fish stocks will be hugely disruptive for them. It's still a big tragedy, but the number is more like a couple hundred thousand. I don't think it helps the debate to exaggerate by three orders of magnitude.

Re: Popular seafood species in sharp decline around the world

#143

With the way the human population is expanding and the rising income of 3rd world nations we are really going to look at a major increase in both genetically engineering food stock to be larger and more nutritious as well as ramping up lab grown meat. Conservation is clearly not going to work as so many nations ignore it anyway and quite often regulations lack teeth due to the fear of killing an industry. Its difficu…

Why science fiction and not plain old fish farming?

Currently fish farming is often just fish recycling. Conversion of lower quality feed fish into higher quality market fish.

Re: Popular seafood species in sharp decline around the world

#144

I'm shocked that the article didn't mention this, but the mass die-offs we're seeing are because the world's coral reefs will be dead by 2050: https://www.independent.co.uk/environment/environment-90-per... https://www.businessinsider.com/great-barrier-reef-could-dis... https://www.forbes.com/sites/trevornace/2020/02/24/70-90-per... The effect of this is that 500 million pacific islanders will be forced to flee to So…

I have little hope that we will reduce emissions in time or in sufficient quantity to save the coral reefs. My remaining hope is that projects like Project Vesta will help reverse ocean acidification https://projectvesta.org/

Would a hot war in East Asia be enough for the same effect? Hypothetically of course

Re: Popular seafood species in sharp decline around the world

#145
post #96

Earlier quoted context omitted.

It doesn't seem that most people are willing to give up meat/certain animal products.

Maybe if they had to pay for the externalities.

Tech and transportation better be paying too then. How much pollution you think those Chinese factories pump out to make your $1000 iPhone?

Re: Popular seafood species in sharp decline around the world

#147
post #29

With the way the human population is expanding and the rising income of 3rd world nations we are really going to look at a major increase in both genetically engineering food stock to be larger and more nutritious as well as ramping up lab grown meat. Conservation is clearly not going to work as so many nations ignore it anyway and quite often regulations lack teeth due to the fear of killing an industry. Its difficu…

Yup. We're already pretty much at capacity in terms of using arable farming land[1]. We need more efficient farming, which means GMOs and advanced farming methods; we don't need less efficient farming like organic and anti-GMO. [1] https://theness.com/neurologicablog/index.php/how-much-arabl...

Correct. Farming/ag is fine. Its already scaled and efficient. Now we need to make it sustainable

https://thinkingagriculture.io/what-silicon-valley-doesnt-un...

Re: Popular seafood species in sharp decline around the world

#148
post #81

It's not that hard to be vegetarian or at least cut back a lot on meat folks.

Society will never overcome this tragedy of the commons. Only a few will make personal sacrifice for the common good. Only a market-driven solution will be viable. We need to find sustainable alternatives that are better than the foods they replace. Just like we need electric cars that are better than internal combustion engines.

Thank you. You get it. Agriculture (animal and plant) need market incentives to change. Not some feel good story.

https://thinkingagriculture.io/a-marketplace-for-carbon-and-...

Re: Popular seafood species in sharp decline around the world

#149
post #113
post #103

Earlier quoted context omitted.

I’m not sure why you’re being downvoted, but yes, as a society if we find that we are over-using resources, we should cut out those foods. We seem to value a human population numbered in the billions. Some foods won’t work for that population.

I don’t really see us worrying about food scarcity any time soon. We still burn the bulk of our corn as gas until that changes I see no issue with calorie shortages

As someone with dietary restrictions that prevent me from eating corn (among many other things), I do not find this argument very comforting.

Re: Popular seafood species in sharp decline around the world

#150

Earlier quoted context omitted.

In fact, tilapia from Vietnam and China are fed pig feces and packed in ice made from polluted water, which is why it's so dangerous to eat them. https://abcnews.go.com/Business/consumers-eating-feces-taint...

Yep, I wouldn't buy farmed fish from Asia.

Agreed I avoid shrimp from Asia as well. They are using manure to dose nitrogen but it’s still not a sanitary practice
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