At best, the perpetual attention on this is misguided. At worst, it's attempting to gaslight the public about the actual causes.
-----------
From the article:
> ...water management mostly concerns agricultural businesses, which consume up to 80% of California's water....
From: https://climas.arizona.edu/research/agriculture-water-use
> Agriculture accounts for roughly 80 percent of water consumption in Arizona and an even higher percentage in New Mexico.
----------
A great deal more attention ought to be focused on why we're destroying ecosystems, aquifers, and putting water supplies for large populations at risk to grow water-hungry crops slightly more cheaply in a desert/near-desert.
Growing Almonds in CA consumes more water than Los Angeles and San Francisco combined....and most of them get exported. So in addition to not exactly being necessary for anyone, most of them are not even "feeding Americans" or the typical claims about agriculture.
http://www.slate.com/articles/technology/future_tense/2014/0...
It's probably still a fraction of the water allocated to farming but yet equivalent to tens/hundreds of thousands of households.
I agree that the natural watersheds would mean that some places in CA and the Southwest have more water than others and that naturally, some places have plenty and could reasonably grow a bunch of crops even while other areas would be very water-limited.
Where I disagree is:
- Vast infrastructure projects have made it so that much of those water resources are in reality available across wide regions and those uses are drawing from the same connected regional pools of of water.
- The Hoover Dam/associated Colorado River water systems (like the Central Arizona Project that feeds much of AZ hundreds of miles away from the natural river flow) are one example.
- For CA, the State Water Project is probably the largest example but there's many other pieces (like the LA aqueduct), and does mean that from a physical (not legal/administrative) perspective, much of the state is very much one combined chunk of water that can be distributed wherever, not captive to it's natural watershed. You very much could hypothetically redirect that Sierras water to South Central LA from an infrastructure perspective.
- The other aspect is that I don't think the picture of water (mis)use is much rosier within the "natural" bounds of the water in the West, either. Overuse of groundwater pumping in the Central Valley (CA) has led to some areas sinking ~12 feet in ~15 years as they quite literally collapse the aquifer beneath their feet. https://www.nytimes.com/2021/05/25/us/corcoran-california-si... And much of that region's natural river flows do drain out to the Bay Area (Sacramento-San Joaquin River Delta).
This is not at all true. Different districts get their water from different sources, these are no connected. My town gets water from groundwater here and if that runs low (as it is now), that's it for the water source. A nearby town has a small reservoir, that's their water source. A smaller town not too far basically ran out during the past drought. And so on. These are physically separate systems. Most of these are running low, a few are past an emergency point.
In those 1980s days in the SF Bay Area, some small properties kept horses, and certainly swimming pools were common. Property owners spread the word and charged into the Council meeting causing a near riot with yelling and obstruction, because the price for using more than ONE THOUSAND GALLONS a DAY increased dramatically, along with the lesser, large use tiers.
The cost increase was defeated.
One thousand gallons of water, how wasteful. That's enough to grow half a pound of almonds with enough left over for a few walnuts.
https://en.m.wikipedia.org/wiki/Xeriscaping
My step-father did have a well installed for the lone purpose of maintaining the lawn.
It is also a backup supply if the municipal system becomes unavailable.
Also, I do find it odd to water plants with water treated with chlorine and fluoride.
I just researched sugar water for fresh cut flowers. The article actually suggested what seemed to be a substantial amount of chlorine bleach (I think a half-teaspoon per liter) to reduce bacteria and mold, so there are some positive aspects to strong oxidants. (.. and at least the plants will have strong teeth and bones.)
EDIT: found a similar article: https://homeguides.sfgate.com/sugar-bleach-really-make-flowe...
https://www.washingtonpost.com/national/rich-californians-yo...
We already have graduated water increases in my town, go above a certain limit and your price will go up 5X.
It seems insane that any place in the west doesn't have a sliding scale since it's a desert and water is a zillion times more difficult to come by.
And we can mostly grow lawns without even watering.. they'll turn yellow for a little bit in the peak of the summer but they certainly won't die without irrigation/sprinklers like the west.
First, you need to water in New England? I thought you got enough rain out there.
Second, you have water shortages? Or was there another reason for the watering ban?
There have been watering limits/bans for as long as I can remember. (I'm in my mid-40s).
Some towns have them and some don't. But the signs go up when we go into droughts.
As for whether you need to water.. it depends on what someone is going for. If you want ground cover that's got lots of weeds and native plants and isn't pure green then don't need to water. If you want a pure green golf course style lawn you will need to water.
Base consumption hovers around 30€ every 2 months but the price per cubic meter (m^3) increases quite dramatically every 6 cubic meters. Families get cheaper pricing than people living alone.
People with gardens or pools have to pay quite a lot (most of them recycle the water though).
The more you use, the less it costs.
“What are we supposed to do, just have dirt around our house on four acres?” -- if there is a drought, then yes. there are other ways to landscape, and these people can afford to pay someone to make a pretty rock garden for them.
> And she defends the amount of water she and her neighbors need for their vast estates. “You could put 20 houses on my property, and they’d have families of at least four. In my house, there is only two of us,” Butler said. So “they’d be using a hell of a lot more water than we’re using.”
"I have enough land for 80 people, I should get more of other stuff as a reward."
What is this logic?
Which I guess makes sense. We're all nowhere near equal when it comes to food or shelter, so why would anybody expect equality for any other basic human necessity?
This is where some form of government has to step in to prevent this from turning into a Prisoner's Dilemma. Well, actually, we're already way past that. We're already at the point where prisoner A and B betray eachother.
You see this with water rights (residential and agricultural), low property taxes, home values (NIMBYism in a nutshell), business models (environmental regulations would harm the extant oil industry!) and on and on.
This is a phenomenon I've observed anecdotally for a while, but I'd love to hear if there's a name for it, or if it has been formally studied.
Yes.
Or move to a place with water, and it not a desert.
I thought plain lawns were falling out of fashion anyway? Everyone I know who has a yard seeks to have a minimal amount of just lawn, aiming instead for shrubbery, flowers, bushes, small trees and other plants.
https://slatestarcodex.com/2015/05/11/california-water-you-d...
> But if all the savings from water rationing amounted to 20% of our residential water use, then that equals about 0.5 MAF, which is about 10% of the water used to irrigate alfalfa. The California alfalfa industry makes a total of $860 million worth of alfalfa hay per year. So if you calculate it out, a California resident who wants to spend her fair share of money to solve the water crisis without worrying about cutting back could do it by paying the alfalfa industry $2 to not grow $2 worth of alfalfa, thus saving as much water as if she very carefully rationed her own use.
> If you were to offer California residents the opportunity to not have to go through the whole gigantic water-rationing rigamarole for $2 a head, I think even the poorest people in the state would be pretty excited about that.
In the US, we have a fertile region in the midwest where there's enough water to grow millions of acres of corn just for ethanol fuel [0] (perhaps not sustainably given the state of underground aquifers, but that's another subject entirely.)
In drought-prone regions like California, we divert millions of acre-feet of water annually to grow especially thirsty crops like almonds [1] which aren't exactly a staple crop feeding cities. Current water policy is wildly unsustainable, but no politician wants to be the first to make an unpopular change in this game of drought chicken.
[0] https://biotechnologyforbiofuels.biomedcentral.com/articles/...
[1] http://www.slate.com/articles/technology/future_tense/2014/0...
Having Southern California rely entirely on the Midwest for food doesn’t sound very sustainable. Overall it’s not good at all for America’s second largest metro to entirely rely on an area 2,000 miles away, is it?
I agree there are far more sustainable desert farming practices, but simply saying “stop using water to farm” is akin to saying “stop living in the desert and needing more water than naturally occurs there”.