The risks of cheap water
nytimes.com
nytimes.com
Most of the electricity here is produced by natural gas (yep, not oil) which is used to heat water into steam to drive turbines. This needs a lot of water, which there isn't really much in the desert, so it uses sea water. This distills the water, after which limestone is added to make it potable (drinking water has quite a lot of minerals in it, so drinking distilled water isn't that great for you) and then it is sent to the water grid. The overall process has an efficiency of 82%.
Further reading:
http://www.thenational.ae/news/uae-news/uae-s-largest-power-...
https://www.dubal.ae/who-we-are/our-production-process/power...
[0] http://www.emirates247.com/news/emirates/uae-water-consumpti...
That's an urban legend. Please stop spreading false tales. Rainwater is distilled water, and lacks exactly the same minerals. Yet people live for years without a problem on harvested rainwater.
As http://www.hc-sc.gc.ca/ewh-semt/pubs/water-eau/devices-dispo... points out "There are no known beneficial, nor harmful health effects associated with the ingestion of demineralized or distilled water."
You can see how contentious this is at http://en.wikipedia.org/wiki/Talk:Distilled_water .
Limestone is added because the water is low in calcium. Concrete contains calcium, and water will dissolve the calcium from concrete pipes. Pure water also has "little buffering capacity relative to that of freshwater. Low buffering capacity increases risks of corrosion to metal distribution pipes."
(Quote from http://www.arava.co.il/haklaut/mop/d081007/d081007_2.pdf . See the same points at http://books.google.com/books?id=XTrvVSJTnUEC&pg=PA311&lpg=P... and http://books.google.com/books?id=M3W7QsfdyMIC&pg=PA37&lpg=PA... .)
They also point out that consumers prefer the taste after some remineralization. The first link also comments the using RO water for agriculture ended up with MG2+ deficiency diseases in the irrigated plants.
However, you'll noted that remineralization only adds a couple of ions. It doesn't add "quite a lot of minerals" to the water supply, which would be needed if distilled water actually were a problem for the body.
As you say acid rain contains sulfur dioxide and nitrogen oxide. It can also pick up other gases. Rain also contains carbon dioxide, and rain near the sea also contains some salt. (Then again, distillation isn't perfect either.)
It doesn't contain dissolved limestone, granite, or other minerals that might be found in ground water, at least not that makes a credible biological difference.
I don't understand your comment about wine - if you distill crude oil you can end up with gasoline, asphalt, and more.
Natural gas is often captured as a byproduct of oil, but it's trickier to transport. Perhaps that explains why they'd be burning it there while shipping off the crude.
For example, you can see doorkeepers cleaning the streets leaving the faucet open while they are doing something else.
cost / cubic meter
[ Residential ]
$0.63 Fresno
$1.69 Boston
$2.64 HN'er in Dubai
[ Agriculture ]
$0.02 CA Imperial Irrigation District ($0.016, rounded)
$0.16+ San Diego
[ Desalination plants ]
$1.62 San Diego
Alfalfa's market value is $0.75 per m^3 of water used growing it. (The article compared this to the $1.62 desal figure: i.e., at market (?) rates, growing it would be a net loss).Here's a related factsheet of California water statistics. Tap water amounts to 9 km^3/year; irrigation is 32 km^3.
http://ca.water.usgs.gov/water_use/2010-california-water-use...
Or in case those have no intuitive meaning to you :) Thanks.
"Water prices are going up. Consumers will need to use less, because they won't be able to afford as much. If that affects them... boo hoo. We'd rather have water riots than go up against the agribusiness lobby, who can't and won't pay for water - they wouldn't be profitable if they weren't - and being unprofitable is anti-american!"
[1] I recall the story as being from the book "Cadillac Desert".
And I'm really not a fan of how this article vilifies the farmers. This quote sums it up:
> [This awesome thing would give] farmers an opportunity to sell their [water] rights to developers rather than using them for low-value crops.
"Low-value crops", eh? Sure, make farmers use water more efficiently, but it seems pretty silly to value the construction of new buildings over the production of food.
that is what happens in California, the water is so heavily subsidized that only a fool wouldn't take advantage of it. We essentially pay people to waste it.
Is it really that easy? Food >> Buildings? A lot of crops are grown that never end up on your plate - biofuel, exported food, stuff that in the end rots in the silos. It might really be valuable to rethink the priorities here.
http://en.wikipedia.org/wiki/Right_to_water
For this reason what happens when the price for water is raised and the consumers can't pay becomes a very interesting issue. Detroit has raised their prices and then started to cut off consumers that don't pay. Something UN has criticized Detroit for:
http://www.huffingtonpost.com/2014/06/26/united-nations-detr...
http://www.wnd.com/2014/06/u-n-to-intervene-in-detroit-water...
Though basic individual usage is really not the problem, anyways. Households don't use all that much water, and most of it can be returned to the waterways after treatment. Water pricing is much more important for affecting the behaviour of businesses.
Will the government find out how many people live in a certain household and use that to arrive at a "basic personal amount" of water?
An acre-foot of water, the amount that some farmers are paying $20 for, is 325,000 gallons. At that price, a typical persons usage would be about $0.20/month. Raising that number by 10x, which is roughly the price San Diego pays for water, each person would be using about $2 of water per month. Even assuming the worst case, that 100% of the water had to be produced by desalination costing $2000 per acre-foot, that would only be $20 per person per month.
It's also not too expensive to err on the safe side and give out a generous personal amount. In the quantities that an individual uses, water is pretty darn cheap.
At the moment Irish Water is a semi state body, but there are large fears that it will be sold off to a private company in a few years, along with the PPS numbers and details of everyone in Ireland.
There was a large demonstration against it last weekend [1]
[1] http://www.thejournal.ie/water-charge-protest-in-dublin-1718...
"In May, for example, DWSD sent out 46,000 shut off notices. Of those, only 4,531 customers less than 10 percent of the total had their water service shut off for any period of time. Within 24 hours, 60 percent of the affected customers paid their accounts in full and had their service immediately restored. Forty percent of the remaining customers had their service restored within 48 hours."
The people who honestly can't afford it should have mechanisms to waive their water bill costs but the above quote clearly shows that's a tiny fraction of the people who actually got shutoff notices. The trick of course is that many of these small minority needs to be proactively contacted by the city government since they're likely mentally ill/severely disabled and possibly lack the ability to take the initiative on their own.
http://en.wikipedia.org/wiki/Universal_Declaration_of_Human_...
> (1) Everyone has the right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing and medical care and necessary social services, and the right to security in the event of unemployment, sickness, disability, widowhood, old age or other lack of livelihood in circumstances beyond his control.
IANAL and don't know much about international law, but I'm guessing that's what people mean when they talk about the right to water, since certainly water is necessary for health and on par with food and shelter, and it's reasonable to read water into that article. But it's hard to imagine that means the government can't use shutting off water as an enforcement mechanism for water prices. That would be largely the same as saying that right is actually not to have water, but to not pay for it. If you take that to mean "you don't have to pay for water", you're also saying you don't have to pay for clothes or housing. If I don't pay my rent, can the government enforce my eviction? Or does my right to housing supersede that? What if I have a huge house and piles of money?
I think it makes more sense to say that you have a right to access water on reasonable and affordable terms. If you can afford water but opt not to, you're not being deprived of water in the relevant sense.
And after you stop that person, who's to say you had the right to, and that the person's friends shouldn't come back and teach you the error of your ways?
My point is, if you can't have water because someone else claims they own it, their ownership claim is backed up by the positive effort of others just as much as your claim to the water is, if not more so.
"Stable ownership is the gift of social law, and is given late in the progress of society." — Thomas Jefferson ( http://press-pubs.uchicago.edu/founders/documents/a1_8_8s12.... )
It's worth noting that in some countries (Scotland, Norway) there is no such thing as trespass. So not only do you not have government assistance with preventing people walking on your land, you are not legally allowed to enforce that yourself either.
On the topic of land ownership:
A Scottish miner is walking home one evening with a brace of pheasants. He unexpectedly meets the landowner who informs him that this is his land and he better hand over the pheasants:
'Your land eh' asks the miner.
'Yes', replies the laird, 'and my pheasants.'
'And who did you get this land from?'
'Well, I inherited it from my father.'
'And who did he get it from?' the miner insists.
'His father of course. The land has been in my family for over 400 years' the laird splutters.
'OK, so how did your family come to own this land 400 years ago?' the miner asks.
'Well… well… they fought for it!'
'Fine,' replies the miner. 'Take your jacket off and I'll fight you for it now.'However, the general rule is that we do have a "right to roam" with the condition that people accessing land are sensible about it:
http://www.outdooraccess-scotland.com/
Land ownership in Scotland is incredibly complex - I can recommend the book "The Poor Had No Lawyers: Who Owns Scotland and How They Got it":
http://www.amazon.co.uk/The-Poor-Had-No-Lawyers/dp/178027114...
The freedom to roam doesn't include the right to hunt wherever you want though. =)
*yes, paid from the taxes, I feel like I need to point this out otherwise someone else will.
Given that water and sewage are closely related ( you can have sewage management without it, but it's riskier - we're talking outhouses, which require some management ), I'd be perfectly willing to help pay for poor people's water out of purest self interest.
There's the problem of identifying who might be eligible, but I'm ignoring that for now.
http://en.wikipedia.org/wiki/Universal_Declaration_of_Human_...
Suffice it to say, making water more expensive might not even be a solution until is it extremely expensive, because we already have water pricing so complex (in many places in the US) that many people have no idea what their water needs are or how to efficiently use water. Roughly a sixth of residential water usage in some areas effected by the drought in California is leaked from the building's pipes unused.
The solutions are complex, involve analyzing risk and allowing high water prices in years without scarcity to fund investment in infrastructure (desalination, for instance) to avoid scarcity turning into a shortage (which no one wants).
http://www.nytimes.com/2006/08/10/business/worldbusiness/10w...
Money is cheap. Maybe we need a monetary system backed by clean drinking water. Money as water.
WaterCoin could be created by producing clean drinking water. The algorithm would encourage water to be abundant.
The disruption to our nation's economy and lower classes caused by an increase in food prices or scarcity as a result of hasty water management changes would potentially destabilize society.
Edit: the article also failed to mention that the water delivered to farmers has most likely not been purified, chlorinated, or protected from animals, so of course it will be cheaper than culinary water.
It's the same thing where people are advised to conserve electricity yet we see large offices glowing with every light all night and day.
Sure, shipping food may be cheap, but you can't ship food that isn't being grown, and there's not an extra unused lot the size of California's agricultural land lying around waiting to take up the slack that differs only in the cost of shipping to the end consumer. Lost production in California is lost supply, and will effect prices.
That's not true. Changes in practices and capital investment can change water use for the same crops grown. Also, some crops use quite a bit more water than other crops. There is a relationship between levels of water use on farms and levels of food consumption, but they are not "the same thing".
For me, no worries, mate: I live in the US 70 miles north of Wall Street, and my water comes from a well in my front yard. There's an electric pump at the bottom of the well, and everything's fine. I have no swimming pool, but my neighbors on both sides do, and they have similar wells. We have no water shortage at all. Indeed, each spring there's enough melted snow and rain to totally soak the ground with the excess water running off into, no doubt, the Hudson River and the Atlantic Ocean.
Is it good water? It seems fine. I have a filter in the line; the filter is some tube about a foot long and 2 inches in diameter, sometimes of some foam and other times a bunch of thread wrapped tightly. The water flows through the tube, and any little pits of dirt, gravel, etc. get filtered out. I have a supply of about a half-dozen new filters, and I replace a filter about once each two years whether needed or not.
Yes, the water is totally saturated with CaCO3, that is, calcium carbonate. No worries, mate. Everything in my kitchen is nice and clean with no sign of CaCO3 deposits. Hot water coils? Yup, since hot water dissolves CaCO3 less well than cold water, I get CaCO3 deposits in the hot water coils. So, maybe twice a year I use some HCl, a drill pump, and two garden hoses to clean out the CaCO3 from the hot water coils. Of course the reaction generates CaCL2 and CO2. No biggie.
For the water I use, it's not really lost but goes to my septic tank. Right, no sewer and just a backyard septic tank instead. What comes out of the septic tank goes into a drain field in my backyard and, then, no doubt helps keep the backyard moist. Some of that water likely leaks into a stream that runs past the back of the property, and the stream no doubt soon ends up in the Hudson River. No worries, mate.
So, I pay nothing for the drinking water and nothing for sewer.
Trash? Paper and plastic I burn in the fireplace. Bottles and cans I accumulate and occasionally, once each few years, make a midnight deposit in a dumpster someplace.
Those bottles and cans causing a gigantic pile up of trash that is covering the globe, as has been claimed by other alarmists? Nope: Instead what I dump is a very high grade aluminum mine.
The article is more from the Alarmist Industry. The theme is: Humans are evil. They are all sinners. They are greedy, filthy, and wasteful. They are committing sinful, destructive, dangerous, short-sighted transgressions against the 100% pure, pristine, precious, delicate, sensitive, beautiful natural environment of Mother Nature. This transgression will led to just horrible retribution as just payback from injured, angry Mother Nature. The only course is redemption via sacrifice, discipline, denial, conservation, and more in costs, taxes, regulations, etc.
Uh, where have we heard this trilogy, this line, before? How about 1000 years ago in the English morality plays? It's called a guilt trip, exploiting the vulnerability of people to become afraid of dangers from the unknown. Laying on such a guilt trip has been a favorite scam of charlatans for at least 1000 years.
No doubt one of the reasons for The Age of Reason was to have means to separate truth from superstitions and fears based on ignorance.
Yes, Virginia, there really are some dangers. And we need to understand such dangers and do something effective about them. Dangers? Ebola, if we are not careful. Polio unless we take vaccines seriously or just eliminate the virus from the environment. Similarly for several other diseases for which we have good vaccines. In some locations, earthquakes. In some locations, hurricanes. In some locations, blizzards. In some locations, water shortages.
And, now, with the media, in all locations, alarmist charlatans using misleading nonsense to try to grab us by the gut, make us afraid, create a flim-flam, fraud scam, and get on our backs and into our pockets, all as their career. Apparently there is a big industry for such. And, of course, the media like such stories -- screaming "danger!" -- to get eyeballs for ad revenue.
Virginia, it's a scam, exploiting ignorance. Broadly the solution is knowledge, education, and rationality.
Here, let's call a scam what it is and try to push back against such destructive nonsense.
So, this article is from the NYT. Okay, for years I've concluded that the NYT can't pass up an opportunity to try to get their (sucker!) readers up on their hind legs by running scare stories about the sky is falling. So, I long ago gave up on the NYT being rational or responsible. Emotional? Yes. Even paranoid? Yes. Rational? No. If they were rational and responsible, then many of their stories with a lot of eyeballs would go away. But, also, due to their nonsense, I went away. So, back in the days of paper, I refused to have their trash in the house, even for free. Now the NYT is running stories of wide variety, and maybe some of the stories have some okay, rational, informational content. Maybe.
But the NYT, from their long standard goal of grabbing people by the heart, the gut, and below the belt, always below the shoulders, rarely between the ears, has left me so pissed off I just can't take them seriously.
Clearly the NYT understands formula fiction, that is, sympathetic White Hat protagonists facing danger, dangerous Black Hats threatening the White Hats, with strong issues of morality, etc. So, the NYT takes whatever they can find and presents it using the techniques of formula fiction. Long ago, my brother had an English prof who just asserted that the news is mostly from just the techniques of formula fiction. Informing the readers is not the goal. Instead the goal is ad revenue from eyeballs from grabbing people emotionally by the heart, gut, and below the belt.
Long ago one of the news anchors on one of the three major TV networks explained that the evening news was not healthy for viewers because it got the viewers highly concerned about things they could do nothing about. Not a full description of what is wrong with the media but a description of part of it.
We gotta push back against this nonsense.
NYT, here's some feedback for you: Your content is alarmist, wildly overly emotional, irrational, irresponsible, and frustrating; you just piss me off; and mostly I just will refuse to pay attention to your stuff. You can keep writing that nonsense, but I will rarely read it. And, as a matter of principle, I will just never pay for that nonsense. And, as here, in public I will push back against your nonsense. Did I mention your nonsense? I don't want to leave out that I regard nearly everything you write as nonsense or worse. You are getting this?
I have septic and am perfectly fine with it, total cost has probably been about $1800 over 8 years (4 x $300 pumpings + 1 x $600 jetting to clear out roots that grew into a line).
The well also requires maintenance, an initial setup, and probably doesn't have as much capacity as a municipal water supply. I'm happier having town water, which requires no electricity or maintenance (on my part).
For the original cost of installing a septic system, sure, that's not free, but neither is running a town-approved sewer line out to the street. And town taxes or fees, I'd have to pay for, will have to maintain that sewer line. Heck, a town sewer line has to carry my waste for miles, but my drain field only runs for, maybe, 40 feet. My guess is, net, in both capex an opex, my septic system is cheaper than a town sewer system.
Besides, with a town system, there is a central collection and processing plant, and occasionally it has to get rid of the final, insoluble waste. So, it might haul out that waste. Then, right, presto, bingo, the professional alarmists, as in the OP, are out screaming about the environment, even if the town hauls the waste 100 miles into the Atlantic Ocean before dumping it. Screaming professional alarmists. With my septic system, there's no screaming. Good.
But, for the opex, I've been in the house for 23 years and so far have done only one thing to the septic system: From some skin irritation from using a weed whacker, I used some Wal-Mart triple anti-biotic cream on my legs; the cream got on my socks; when I washed the socks the cream got into the septic system. Then some sewage bubbled up from a spot far into the back yard. So, the Wal-Mart cream was powerful stuff -- steralized my septic system!
Solution: There is a box of dry beads can buy at the grocery store. Just flush the stuff, and the septic system is working again. Worked fine, right away. The spot in the backyard? I did nothing about it, and soon it dried out and is invisible now.
No worries, mate!
The lot? Yes, it's nice in some ways, and so is the neighborhood. There are deer in the backyard; sometimes I see them, and when I mow the grass I can see where they have matted down the grass from sleeping. There's a lot of wildlife, mice (they tend to avoid the house; I have two kitty cats; mice aren't totally stupid, you know!), rabbits, possums, skunks, raccoons, ground hogs, geese, wild turkeys, hawks, crows, lots of other birds, and sometimes foxes.
My kitty cats go out and are fine. My older kitty cat has been going out in this neighborhood for 10 years now with no big problems. Secret: Have a neutered male; else the little guy will go for miles each day, looking for females, marking territory, getting into fights, maybe getting into trouble with traffic, anti-freeze, etc.
I omitted what I do with fruits and vegetables that are too old: Sure, I dump them on a pile in the bushes. It's a compost pile. I also dump shrubbery clippings on that pile. The pile shrinks down to next to nothing very quickly. After 23 years of such dumping, I still have to look carefully in the bushes even to find the pile.
I don't want town water, sewer, etc., heavily because I just don't want bureaucratic mud wrestling with people who could issue edicts I'd have to obey, no matter what the heck the cost, justification, etc.
There is no end of people who want to find excuses to have power over others, e.g., the people in the article screaming for more in fees, taxes, regulations, etc. Getting taxes from me and slapping regulations on me is all they have to do; that's their job; maybe they believe that they are doing good; but I am happy just avoiding them. Let them stay in CA! That's CA where they also want to put regulations on, gads, lawn mowers. Generally NY where I am also has a lot of regulations and taxes, but so far where I am I manage to avoid most of that nonsense.
If my start-up works and I move to a nicer house, then I'll make sure I have well water, a septic tank, room for a compost pile, lots of trees and bushes, good room for kitty cats, lots of wild life, a nice emergency electric power generator, and nearly no bureaucrats! Maybe for the well water I'll get a reverse osmosis system -- that could be a little better!