https://www.grants.ca.gov/grants/gfo-23-311-advancing-precip...
Example of a recent $2.5M grant.
This information is often buried in budgets under applied research grants. I suspect they obscure this information because it could create liabilities, for example, if gov funded rain seeding creates flooding and human death are they partially responsible for this?
https://droughtmonitor.unl.edu/Maps/CompareTwoWeeks.aspx
(*Technically slivers of the state in the far north/south were 'abnormally dry' in 2024, a small difference from 2026)
https://www.washingtonpost.com/weather/2026/01/18/winter-dro...
*not literally. But still, crazy amount of snow this year so far
Research published in the aftermath of the fire examines how this extremely wet to extremely dry weather sequence is especially dangerous for wildfires in Southern California because heavy rainfall leads to high growth of grass and brush, which then becomes abundant fuel during periods of extreme dryness.We were also down to running sprinklers once a week (lawns are silly), but have had them off entirely for a bit now.
2025 was the coolest summer I’ve ever experienced living where I do near the coast with an onshore breeze that is now frigid and very wet at times. I usually get fog now in times of the year it rarely happened - almost like san francisco’s notorious summers.
Tracking local weather patterns used to be part of my last career so this stuff I notice pretty well.
This year, Southern California is having a wet year while most of Northern California is having a relatively dry one.
Some of the towns in our county have developments built on floodplanes. In our neighborhood, only some streets have storm drains so many of them flood. On one of the main roads numerous trees fell over damaging walls and homes.
That last set of storms that really stands out were the El Niño events in the early oughts.
I think this story is only the latest one:
https://www.reuters.com/business/environment/more-rain-expec...
“I have spoken of the rich years when the rainfall was plentiful. But there were dry years too, and they put a terror on the valley. The water came in a thirty-year cycle. There would be five or six wet and wonderful years when there might be nineteen to twenty-five inches of rain, and the land would shout with grass. Then would come six or seven pretty good years of twelve to sixteen inches of rain. And then the dry years would come, and sometimes there would be only seven or eight inches of rain. The land dried up and the grasses headed out miserably a few inches high and great bare scabby places appeared in the valley. The live oaks got a crusty look and the sage-brush was gray. The land cracked and the springs dried up and the cattle listlessly nibbled dry twigs. Then the farmers and the ranchers would be filled with disgust for the Salinas Valley. The cows would grow thin and sometimes starve to death. People would have to haul water in barrels to their farms just for drinking. Some families would sell out for nearly nothing and move away. And it never failed that during the dry years the people forgot about the rich years, and during the wet years they lost all memory of the dry years. It was always that way.”
Just as true with economic cycles and so many other things.
There's more to good prose than just conveying the bare nutrients, y'know?
One of the big hurdles for changing human behavior at scale is improving awareness. Even people who want to conserve their water usage benefit from frequent reminders to actually make changes stick. Being reminded the state is in a drought every time you go to a restaurant was an effective way to keep lots of people regularly conscious of the issue. Even if they complained about the method.
The premise is, the general population is too stupid to do the right thing themselves and need to be reminded of the drought by being inconvenienced by completely ineffective performative policies.
All this actually does in practice is diminish trust in authorities to make good decisions. If the drought policies are bogus, which other ones are too? Fuel economy standards? Air quality? OSHA?
Instead of this nonsense - just allow the market to set the price of water based on what’s available.
Of course, the answer there is usually “Oh but there are special interests that need to be able to consume as much water as they want without paying more for it, even in a drought!” And thus as usual the problem is not the personal conduct of individual citizens but corrupt and spineless politicians who are not actually interested in solving any problems.
Just FTR, it's not a single glass of water, it's n glasses of water per day multiplied by some number of days and some number of restaurants
So, more likely, 2 or 3 glasses of water :-)
We got so much, we got "Lake San Fernando Valley" as the Sepulveda Dam did the job it was put up to do all those years ago and flooded. People had to move so fast (behind the dam is the a large park and recreation area, no homes were directly impacted) they abandoned their cars, and, later, divers with scuba gear were being arrested for looting them.
But yeah, snowmelt plays a huge role in supplying water into the summer, so just looking at precipitation totals isn't the full picture.
Snowfall is currently 75% of normal.
I haven't heard of any new desalination projects making headway since. The cost-benefit analysis may favor it, but I'm not sure the politics do. Of course, those politics will probably change in 10-15 years in our next big drought cycle, and then we'll really wish we'd gone forward with more desalination.
Considering California always seems to have power and water issues, I’d think combining these things would make a lot of sense. Some of these exist and there seems to be a fair bit of research in the area. I have to image at some point that will be the direction California would need to go. Of course, if they are all-in on solar and wind, then maybe not.
It isn't. Mostly there are environmental concerns.
This is sometimes true even in much wetter states, though. I recall being thoroughly surprised to find that out that Virginia (!) has only two natural lakes, one of which is basically just an open area (though a large one) of the Great Dismal Swamp.
Is it economically important? For sure.
Is it critical for living? No.
The southern end of the central valley (San Joaquin region, whole central valley is outlined in red) is particularly hard-hit by groundwater depletion. Some of that storage does not come back, because the ground compacts after the groundwater is withdrawn.
Between this and all the political nonsense that's happening right now, I feel like a passenger that's noticed the car is out of control while the driver is still opening his beer.
Well, not all of it, California leads IIRC.
Are these done in California?
> Are these done in California?
People terrace where the only arable land is in hills or mountains. The vast majority of California's farmland is flat as a board.
California's central valley also has one of the most massive systems of water control (aqueducts, levees, etc) in the world.
The problem with water and Ag in California is caused by the massive disparities in water rights that make it extremely cheap for some and expensive for others, depending on their water rights.
“… free of doughnuts …”
Definitely had me clicking.
> Recent storms have brought snow to the Sierra Nevada mountains, but the state’s snowpack remains below average. According to the Department of Water Resources, the snowpack now stands at 89% of average for this time of year.
> Much of the West has seen warmer-than-average temperatures and relatively little snow so far this winter. The snow in the Rocky Mountains remains far below average, adding to the strains on the overtapped Colorado River, a major water source for Southern California.
Refilling the reservoirs is nice and all, but this is still essentially a payday loan out of the future.
One of the complexities of global warming is that it makes weather more extreme in all directions. It can be true that the same stretch of ground can be more susceptible to flooding in the same year it's more susceptible to drought.
It does rain in deserts, of course. But most of California is not a desert anyway.
If we simply built like the people who first came to california did we would never have water shortages again.
Any water shortage is a 1:1 failure of the state to do the clear and obvious task needed.
The reason we don't build like the people who first came to California did isn't because we're stupid, it's because we've learned a lot of lessons the hard way. If you're interested in some of the history I'd recommend Cadillac Desert, which is about western water in general, but which focuses a lot on California (including the machinations that the movie China Town was based on).
A moment's reflection should make this clear. It's such a fundamental resource, touching everything we do. We just tend to take it for granted.
In the era of Trump/Republicans, I don't expect native issues to matter at all. "Drill baby drill" and all that.
So, actually, it is pretty simple if you're willing to finish the settler colonialist project that is our country.
Thus removing dams was actually useful amid a 25 year drought.
E.g.: https://en.wikipedia.org/wiki/Matilija_Dam#History
> Almost immediately after construction, the dam began silting up. The dam traps about 30% of the total sediment in the Ventura River system, depriving ocean beaches of replenishing sediment. Initially, engineers had estimated it would take 39 years for the reservoir to fill with silt, but within a few years it was clear that the siltation rate was much faster than anticipated.
There are similar sites all over the state. If you happen to live in the LA area, the Devil's Gate Dam above Pasadena is another such (but originally built for flood control, not for storage).
It's just not as easy as GP comment imagines.