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Food Production After Peak Oil

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General interest discussions, not necessarily related to depletion.

Re: Food Production After Peak Oil

Unread postby JimG » Tue 06 Mar 2012, 16:08:05

At some point - assuming we as a collective American species even make it that far - we will be forced to abandon things like manicured lawns and ornamental non-native plants and have to grow our own vegetables. It would become a state law.

Or we might just get smarter about our local land use. I remember in Japan in 1989 I saw rice paddies in the fertile soil of a cloverleaf onramp to a freeway. I always thought that was cool.
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Re: Food Production After Peak Oil

Unread postby PrestonSturges » Tue 06 Mar 2012, 17:02:52

$this->bbcode_second_pass_quote('JimG', 'A')t some point - assuming we as a collective American species even make it that far - we will be forced to abandon things like manicured lawns and ornamental non-native plants and have to grow our own vegetables. It would become a state law.

Or we might just get smarter about our local land use. I remember in Japan in 1989 I saw rice paddies in the fertile soil of a cloverleaf onramp to a freeway. I always thought that was cool.

Japan is an interesting case because they had arcane laws and subsidies to make the country self sufficient in rice. People grew abdurdly small plots of rice to qualify for payments, to the point of making shallow concrete pools just for rice. I think most of that has been converted to greenhouses, and in those terrifying tsunami videos we saw the waves sweeping over hundreds of acres of greenhouses.
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Re: Food Production After Peak Oil

Unread postby JimG » Wed 07 Mar 2012, 01:07:54

If memory serves... (doubtful) Japan had the population of 150 million
In 1990 stuffed into a country about the size of California. Which is
just wild for me to consider.

Farm subsidies are a novelty though, and
even our country should end them - sooner or later - as we move away from
GMO soybeans for cows and the ethanol hysteria - into real food for humans. Vegetables... totally organic, maybe? As nutrient dense as possible. Yes, beans and potatos. Im half Irish, so the latter is just fine!
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Re: Food Production After Peak Oil

Unread postby PrestonSturges » Wed 07 Mar 2012, 03:25:51

$this->bbcode_second_pass_quote('JimG', 'I')f memory serves... (doubtful) Japan had the population of 150 million
In 1990 stuffed into a country about the size of California. Which is
just wild for me to consider.

And only a small fraction of Japan's area is cultivated because of terrain and climate, although a lot of their protein comes from fishing.
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Re: Food Production After Peak Oil

Unread postby vaseline2008 » Fri 09 Mar 2012, 12:38:47

$this->bbcode_second_pass_quote('JimG', 'A')t some point - assuming we as a collective American species even make it that far - we will be forced to abandon things like manicured lawns and ornamental non-native plants and have to grow our own vegetables. It would become a state law.

In Los Angeles, they passed a law that residents could only water their lawns every other day or so during a dry spell. They encouraged people to report their neighbors for water usage on the restricted days.

Once there is no more energy to keep the California Aquaduct flowing, I'm not sure how many people would even be able to grow food at home for it doesn't rain much here in Southern California.

Also last I heard is that in Colorado it is against the law to collect rain water stating that doing so takes away from replenishing the water table. I think someone here on PO made a post about that. Just saying...
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Re: Food Production After Peak Oil

Unread postby GHung » Wed 22 Nov 2017, 12:56:20

It's been a while since I've seen "humanure" discussed here. I just saw a discussion on CNN where Gordon Chang was commenting on the North Korean defector that got shot escaping yesterday. When asked about South Korean doctors discovering large parasites in the soldier's intestines, Chang mentioned that N. Korea "uses few chemical fertilizers, but uses a lot of human manure to fertilize their crops", resulting in the population having parasites. That, combined with generally poor health and diets, makes them prone to these problems.

Seems the North Koreans need some lessons on hot composting, and that they would be able to deal with such a simple problem. Or maybe they don't care.
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Re: Food Production After Peak Oil

Unread postby Ibon » Wed 22 Nov 2017, 13:06:07

$this->bbcode_second_pass_quote('GHung', '
')Seems the North Koreans need some lessons on hot composting, and that they would be able to deal with such a simple problem. Or maybe they don't care.


Consider that the desperate need for fertilizer makes them apply humanure before it has a chance to decompose. There was a BBC reporter years ago who mentioned that while in rural china he noticed some toilet paper coating one of the florets of broccoli he was served in a restaurant.

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Re: Food Production After Peak Oil

Unread postby AdamB » Wed 22 Nov 2017, 22:03:13

$this->bbcode_second_pass_quote('JohnRM', 'I')'m just wondering how many people think we can grow enough food for 7 billion plus people after peak oil.

How many people CAN we grow food for?

How are we going to do it?

Etc, etc, etc.


We have been doing it pretty good for a decade now. So the answer to your question is obvious...yup...7 billion plus working fine. Doing it similar to how we have been for quite some time now. Peak oil didn't even put a hitch in food production.
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