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Popular seafood species in sharp decline around the world

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81–90 of 394 posts

Re: Popular seafood species in sharp decline around the world

#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.

Re: Popular seafood species in sharp decline around the world

#82

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…

> Society just wont change to support it. Maybe this is just me, but I would happily change my diet to be around 50% Soylent or other meal replacement if the cost was cheaper. Currently I eat around 2400 calories a day, with Soylent that costs me $20 a day. I can get Chipotle for ~$15 per day, and between the two Chipotle clearly wins on taste. From what I can tell meal replacements are often far more environmentally…

I'd be happy to eat Soylent if I wasn't allergic to it. Unfortunately my mom fed me soymilk as a baby and triggered a life-long reaction to soy protein. Too bad... I love tofu, but it does not love me.

One-size fits all meal approaches need to keep in mind that individuals have different needs and restrictions.

Re: Popular seafood species in sharp decline around the world

#83

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…

> Society just wont change to support it. Maybe this is just me, but I would happily change my diet to be around 50% Soylent or other meal replacement if the cost was cheaper. Currently I eat around 2400 calories a day, with Soylent that costs me $20 a day. I can get Chipotle for ~$15 per day, and between the two Chipotle clearly wins on taste. From what I can tell meal replacements are often far more environmentally…

Huel is also cheaper

Re: Popular seafood species in sharp decline around the world

#84
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...

Organic and sustainable methods are more efficient, even without GMOs [1]. It is a myth that GMOs or high-tech is the answer to food production/land scarcity concerns, as simply managing a farm properly can lead to yield increases multiple times over conventional, unsustainable methods (annual tillage, broad spectrum pesticides, etc). This is in part because GMOs that are in wide use are little more than ways to deal with pests or herbicides, which high efficiency sustainable farms deal with much more cost-effectively anyway.

[1] https://www.greenbiz.com/article/how-mini-farms-can-yield-fo...

Re: Popular seafood species in sharp decline around the world

#85

Earlier quoted context omitted.

> Society just wont change to support it. Maybe this is just me, but I would happily change my diet to be around 50% Soylent or other meal replacement if the cost was cheaper. Currently I eat around 2400 calories a day, with Soylent that costs me $20 a day. I can get Chipotle for ~$15 per day, and between the two Chipotle clearly wins on taste. From what I can tell meal replacements are often far more environmentally…

The price for Soylent you quoted is for pre-prepared bottles. You can get the add-water-only version for much cheaper. In fact, you can get a day's worth of calories for about $10 even with better quality formulation competing products such as Huel 3.0 or Plenny Active. You literally scoop the powder into the provided bottle with the provided scoop they give you, fill it with water, shake it up for 30 seconds, and it…

$10 for a daily subscription to Ensure 2.0? You can eat eggs, slow cooker cuts of meat, seasonal fruit vegetables, rice, beans, flour, salt, yeast.. etc for $10 a day easy. As long as one is not too allergic to washing a few dishes, that is.

Soylent is too expensive. It's a very attractive solution for me but the price point is higher than real food. Soylent needs to be like $1 a meal, with super duper high protein, if it wants to compete with home cooking.

I can make a fine French dining quality 4-6 egg omelette, with a reheated beans and vegetables on the side, for like $2 a plate. A big plate, too.

Re: Popular seafood species in sharp decline around the world

#86
post #72

Earlier quoted context omitted.

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

While not giving up entirely, I feel like many people, if presented with facts, would be willing to greatly reduce their consumption.

> if presented with facts, would be willing to...

Now that is SF

Re: Popular seafood species in sharp decline around the world

#88
post #67

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…

> While I wish organically growing food and conservation was the answer, its unfortunately not. I recently had a lengthy discussion with some friends about their support of a solidary organic farm, where you pay a flat fee per month and get a box of whatever they have in that week. It's really hard for most people to understand that things like these are not sustainable and that it's purely a luxury product. Terms li…

I think there are confused definitions for "sustainable."

There's "sustains the land," which is food that can be grown this way indefinitely, which is what most people mean when they say "sustainable agriculture." To be more specific, "meeting society's present food and textile needs, without compromising the ability for current or future generations to meet their needs."

You're saying sustainable as in "can sustain the future diets of 10 billion people."

They don't map 1:1.

TBH I think you're right. "Sustainable agriculture" isn't scalable to 2050 populations.

Re: Popular seafood species in sharp decline around the world

#90

I buy canned sardines regularly. I've noticed for the last year that the size of the sardines are increasing, and many that are canned now have eggs. It makes me wonder if pressure is making them age and try to reproduce sooner than before, or if the fishing season is being expanded to meet demand. I've cut back on buying them as much. I may quit after this.

Human induced evolution is happening with wild salmon.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3352430/

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