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Environmental Issues Environment, Global Warming, Pollution, Natural Resources, Alternative Energy

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  #31 (permalink)  
Old 05-07-2008
Mrs. M's Avatar
Mrs. M Mrs. M is offline
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What if the hokey-pokey is all it really is about?

 
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Re: The coming water crisis...

Quote:
Originally Posted by goober View Post
Louisiana is at the mouth of the river that drains most of the continent, so it gets plenty of fresh water, along with the sewage (although now it's treated) of every city and town upriver.
While treatment removes the organic matter, there is plenty of stuff in the river that is an artifact of it moving through people, there are traces of aspirin, tylenol, birth control pills, etc in the water.
So sitting on the banks of the Mississippi it's hard to imagine a water shortage, but think about Phoenix, Las Vegas, Denver and all the other cities that aren't on big rivers.
I definitely understand that shortages will eventually occur in other areas and when that happens, we'll end up shipping out a lot of our water.

As for the river water containing traces of chemicals, that's why I never drink New Orleans water! It tastes awful but where I live north of Lake Pontchartrain, the artesian water is great.
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  #32 (permalink)  
Old 05-07-2008
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goober goober is offline
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Re: The coming water crisis...

Quote:
Originally Posted by Mrs. M View Post
I definitely understand that shortages will eventually occur in other areas and when that happens, we'll end up shipping out a lot of our water.

As for the river water containing traces of chemicals, that's why I never drink New Orleans water! It tastes awful but where I live north of Lake Pontchartrain, the artesian water is great.
Years ago, I ran a liquor wholesalership, and one of my brands was Manichewitz (Man, Oh Manichewitz, what a wine), the rep from Monarch Wine told me that they were building the largest bottling plant in the world, to bottle water.
The only water in a bottle I had ever seen was the sparkling mineral water they had in europe, I had never seen a bottle of water in the US.
Now there's like a whole aisle in the supermarket with nothing but water.
Some of it costs more than gasoline (and they talk about Exxon's profit margin).
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  #33 (permalink)  
Old 05-07-2008
TSGracchus TSGracchus is offline
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Re: The coming water crisis...

Quote:
Originally Posted by Marcus1124 View Post
Scarcity in the economic sense is not the same as in the physical sense, the "flow limit" is not a long-term reality. While much of your analysis is correct in the short-term, it suffers from flat out false long-term assumptions. It ignores innovation (nearly a constant in historical terms) and substitutability
Some things have no substitutes. Fresh water is one of them. It is an absolute necessity and there is nothing that can replace it whatsoever. No amount of innovation and ingenuity will ever change that, any more than it will change the law of conservation of energy.

And as for short-term versus long-term, I didn't even talk about long-term prospects. Long-term, we'll be fine, because at worst what we'll have is a massive die-off, which will bring the population down under the limit of sustainability, and then, since water IS a renewable resource, it will replenish itself and there will be plenty of it to go around. This is entirely a short-term problem -- but a horribly severe one.

Quote:
it is the sort of short-term thinking that keeps saying that "ANWAR" isn't the "solution" because we won't get anything out of it for a decade
Not at all. It's long-term thinking that says drilling in ANWAR is useless. We reached the domestic oil production peak in 1970, our oil production has trended down ever since, nothing we can do is going to change that, and the only solution possible is to improve efficiency and switch to other energy sources. Trying to squeeze the last drops of oil out of our reserves while continuing to burn the stuff as if there was no tomorrow is decidedly short-term thinking and I'm agin' it for that reason.

Quote:
of course if we had started drilling there a decade ago, we wouldn't have such a "problem" today.
Yes, we would. If there were no environmental restrictions on drilling anywhere in the U.S., our production of oil per year would still be substantially below what it was in 1970, and the shortages we are experiencing would be hardly better at all.

Quote:
Yes, desalinization would be expensive now, but if it were "needed" (based on market pressures), the cost of doing it would plummet over time through both economies of scale as well as innovation.
But it would still be expensive. It would, therefore, drive up the price of food, as well as water itself, and -- again, unless you are prepared to approve of massive wealth redistribution -- the poor would starve.

Quote:
Consider this, we will NEVER run out of oil. Why? Because of good old market forces. Long before we run out, the cost of extracting it will increase steadily, resulting in other alternatives becoming economically viable.
Umm -- actually, we're about there now. I agree we will never run out of oil. But we have already run out of cheap oil, and the process of transitioning to higher efficiency and alternative energy is going to be very, very painful for a lot of people. This is what happens when you wait for "market forces" to mandate a huge change like this, instead of planning for it.

No, thanks, I will not waste my time reading anything written by Julian Simon. This is the idiot who once said we could go on multiplying our population at the current rate for the next million years -- when all you have to do is use a little math to figure out that if we did, the biomass of the human species would exceed that of the solar system long before then. This is so obviously impossible, that Simon is, frankly, delusional. Not worth my time.

Look, every species in the world has natural limits to its numbers. We are not exempt from this fundamental law of ecology and common sense. There is some uncertainty about where our limits lie, but there is no uncertainty whatsoever that we do have them. And very little uncertainty that, by tapping nonrenewable sources of cheap energy and slowly-renewable sources of groundwater, we have overshot them.
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  #34 (permalink)  
Old 05-07-2008
Mrs. M's Avatar
Mrs. M Mrs. M is offline
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What if the hokey-pokey is all it really is about?

 
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Re: The coming water crisis...

Quote:
Originally Posted by goober View Post
Years ago, I ran a liquor wholesalership, and one of my brands was Manichewitz (Man, Oh Manichewitz, what a wine), the rep from Monarch Wine told me that they were building the largest bottling plant in the world, to bottle water.
The only water in a bottle I had ever seen was the sparkling mineral water they had in europe, I had never seen a bottle of water in the US.
Now there's like a whole aisle in the supermarket with nothing but water.
Some of it costs more than gasoline (and they talk about Exxon's profit margin).
I'm very careful to read the labels of bottled water since I'm going to be paying over $1 for 16 oz. of it. I try to buy "Abita Springs Artesian Water" because it tastes much better than most but if I can't get it, I try to find one that's bottled "spring" water instead of tap water. Since I rarely drink water anyway (maybe 8 oz. every 6 months!), if I'm going to pay for a bottle of it, I don't want something I can get out of my faucet at home! But I won't go nuts and spend a fortune either on "sparkling mineral water".
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  #35 (permalink)  
Old 05-07-2008
Traveler Traveler is offline
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Re: The coming water crisis...

Same, and i even have a well!

I just hate the taste of it so much that i try avoid drinking it altogether, i may try one of those water filer things actually.
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  #36 (permalink)  
Old 05-07-2008
Traveler Traveler is offline
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Re: The coming water crisis...

Quote:
Originally Posted by goober View Post
The only water in a bottle I had ever seen was the sparkling mineral water they had in europe, I had never seen a bottle of water in the US.
That stuff is such utter horrid trash....if there's anything i hate more than normal water its "sparkling" water, gross! It is the most disgusting stuff i have ever tasted, right up there with chocolate flavor brandy.
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  #37 (permalink)  
Old 05-07-2008
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Re: The coming water crisis...

Quote:
Originally Posted by Traveler View Post
That stuff is such utter horrid trash....if there's anything i hate more than normal water its "sparkling" water, gross! It is the most disgusting stuff i have ever tasted, right up there with chocolate flavor brandy.
Man, if that's the most disgusting thing you've ever tasted, I've got to take you to the Asian grocery store.

Salted jellyfish? hmm. Maybe bitter melon.

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  #38 (permalink)  
Old 05-07-2008
Traveler Traveler is offline
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Re: The coming water crisis...

I sometimes do go to Asian grocers but they sure have some strange stuff there, ladyfingers are not bad though (Okra).

Speaking of salt though, am i the only one who actually finds sparkling water to taste salty? (I fear the years of alcohol may have ruined my taste buds).
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  #39 (permalink)  
Old 05-07-2008
TSGracchus TSGracchus is offline
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Re: The coming water crisis...

Quote:
Originally Posted by Traveler View Post
Speaking of salt though, am i the only one who actually finds sparkling water to taste salty? (I fear the years of alcohol may have ruined my taste buds).
OTOH, might it be mineral water? There are some other minerals besides salt that can taste salty. Sometimes potassium chloride is used as a salt substitute; it has the same taste but no sodium.

I'm just guessing, you understand. I find carbonated water tastes more sour than salty, but that's probably just me.
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  #40 (permalink)  
Old 05-07-2008
Traveler Traveler is offline
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Re: The coming water crisis...

Hmm you may be right, i can't say it tastes sour, otherwise i may well have been inclined to spit out as i would have thought it had passed its date.

Last edited by Traveler; 05-07-2008 at 10:07 PM.
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  #41 (permalink)  
Old 05-07-2008
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Si modo Si modo is offline
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Re: The coming water crisis...

Quote:
Originally Posted by TSGracchus View Post
OTOH, might it be mineral water? There are some other minerals besides salt that can taste salty. Sometimes potassium chloride is used as a salt substitute; it has the same taste but no sodium.

I'm just guessing, you understand. I find carbonated water tastes more sour than salty, but that's probably just me.
Yes, potassium chloride is used as a "salt" substitute for those who need to keep an eye on their sodium intake. It's the chloride ion in these two salts (KCl and NaCl) that are substrates for the salty taste bud receptors.

Carbonated water probably does taste sour as it is acidic in nature. The origins of some organic chemistry terms are based on their structural nature's interaction with our senses. For example, acids are called such as most non-toxic naturally occuring acids do taste sour. Also, the term for an aromatic compound comes from obviously, aroma, and most naturally occurring aromatic compounds have structural and electronic similarities and have strong aromas.

I find the origins of organic terms interesting in the sense of the history of the discipline. Just a factoid I wanted to share.

Anyway, onto sparkling waters...I like them OK, but my favorite is not yet commonly imported. Badoit. I like it because it does have a bit of a salty flavor to me. I like salt.
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  #42 (permalink)  
Old 05-08-2008
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Speedyer Speedyer is offline
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Re: The coming water crisis...

I think for the most part the entire US will not have a problem with getting water, that still doesn't mean we should pollute and squander it. India on the other hand already has a crisis, simply because they have more people then fresh water. Ick.
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