interviews
Water and the American West
by Richard Frank
October 25, 2021
This interview with Richard Frank, professor of environmental practice at the UC Davis School of Law and Director of the California Environmental Law and Policy Center, was conducted and condensed by franknews.
frank | Can you tell me a little bit about the story of water and how it's tied to the West, and to California in particular?
Richard | A friend of mine who's a Court of Appeals Justice here in California wrote an opinion on a water law dispute and started it with the quote, "the history of California is written on its waters." And I think that the point is true of the entire American West.
Water policy and legal issues are inextricably tied to the development of the Western United States; water is the limiting factor in so many ways to settlement, to economic development, to prosperity, and to the environment and environmental preservation.
Can you talk about the difference between groundwater and surface water– and the policies that regulate each?
There are really two types of water when it comes to human consumption. There's surface water: that is the water that is transmitted by lakes, rivers, and streams. Then there is groundwater, and a substantial amount of water that Americans and the American West rely on is groundwater. That is water that is stored in groundwater aquifers, which are naturally occurring groundwater basins. Both groundwater and surface water are critical to the American West and its economy and its culture.
Traditionally a couple of things are important to note, first of all, water is finite. Second, water gets allocated in the Western United States generally at the state level. There's a limited federal role. Primarily, policy decisions about who gets how much water for what purpose are made state by state.
I think allocation is really interesting in that it's more state-level than federal. How was water and the allocation of water in California designed? Is it a public-private combination? What goes on in terms of the infrastructure of water?
Another very good question. The answer is it depends. Most of our water infrastructure is public in nature.
Again, in the American West, the regulation of water rights is generally done at the state level, but the federal government, historically, has a major water footprint in the American West because it has been federal dollars and federal design and management that really controlled much of the major water infrastructure in the American West — you know, Hoover Dam, and the complex system of dams and reservoirs on the Colorado River in California, with the Central Valley Project that was built and managed by the federal government with Shasta Dam on the upper Sacramento River as the centerpiece of that project. But we also have a California State Water Project, the key facility being the Oroville Dam and reservoir on the Southern River that is managed by state water managers. If we were starting over, that kind of parallel system would make no particular engineering or operational sense.
But, we are captive to our history.
And then you have these massive systems of aqueducts and canals that move water from one place to another throughout the American West. They are particularly responsible for moving water from surface water storage facilities to population centers. In the last 50 to 75 years, these population centers have really expanded dramatically, so you need massive infrastructure to deliver water from those storage facilities, the dams, and reservoirs, which generally are located in remote areas to the population centers. So it takes a lot of time and energy to transport the water, from where it is captured and stored to where it is needed for human use.
California has faced continuous drought – what measures is the state taking now to manage water?
Just to frame the issue a little bit — we have, as I mentioned, a growing population in the American Southwest at a time when the amount of available water is shrinking due to drought and due to the impacts of climate change. We have growing human demand for residential and commercial purposes and at the same time, we have a shrinking water supply. That is a huge looming crisis.
And it is beginning to play out in real-time. You see that playing out in real-time. For example, several different states and Mexico rely on Colorado River flows based on an allocation system that was created in the 1920s, which is overly optimistic about the amount of available water. From the 1920s until now, that water supply has decreased, and decreased, and decreased. Now you have interstate agreements, and in the case of Mexico, international agreements that allocate the finite Colorado river water supplies based on faulty, now obsolete, information. It is a real problem.
What measures do you take now, knowing this information?
If you look at the US Drought Monitor, it is obvious the problem is not limited to the Colorado River. We are in a mega-drought, so cutbacks are being imposed by federal and state water agencies to encourage agricultural, urban, and commercial water users to cut their water use and, and stretch finite supplies as much as possible through conservation efforts.
In California, we have the State Water Resources Control Board, the state water regulator in California, and they have issued curtailment orders. Meaning, they have told water rights holders, many of whom have had those water rights for over a hundred years, that, for the first time, the water that they feel they are entitled to, is not available. Local water districts are also issuing water conservation mandates; the San Francisco water department is doing that, in Los Angeles, the metropolitan water district, is urging urban users to curtail their efforts.
And then agriculture. Agricultural users — farmers and ranchers — have had to get water rights in many cases through the federal government, as the federal government is the operator of these water projects. They have contracts with water users, individual farmers, ranchers, or districts, and they are now issuing curtailment orders. They're saying, we know you contracted for X amount of water for this calendar year, but we are telling you because of the drought shortages we don't have that water to supply. Our reservoirs are low at Lake Shasta or at the Oroville Dam.
When you drive from San Francisco to LA on the five, you see a lot of signage from the agricultural farming community about water. There's apparently some frustration about this. What are the other options for them?
About 80% of all human consumed water goes to agriculture. That is by far the biggest component of water use, as opposed to 20% used for urban and commercial, and industrial purposes.
Over the years, ranchers and farmers, and agricultural water districts assumed that the water would always be there — as we all do.
And the farmers and ranchers have, in hindsight, exacerbated the problem by bringing more and more land into production. You see on those drives between San Francisco and Los Angeles, particularly in the San Joaquin Valley, all these orchards are being planted. Orchards are more lucrative crops than row crops — cotton, alfalfa, and rice. But, if you are growing a row crop, you can leave the land fallow in times of drought.
We don't have to plant. If the water stopped there, or if it's too expensive to get, it may make economic sense, but if you have an orchard or a vineyard it's a high value, those are high value crops, you don't have that operational flexibility and they need to be irrigated in wet years and in dry years. Now, you see these orchards, which were only planted a few years ago, are now being uprooted because the farmers realized that they don't have the water necessary to keep those vineyards and orchards alive. For ranchers, the same thing is true with their herds. They don’t have enough water for their livestock.
The water shortage has never been drier than it is right now. Farmers and ranchers are being deprived of water that they traditionally believed was theirs and they're very understandably, very unhappy about it. They see it as a threat to their livelihood and to the livelihood of the folks who work for them. Their anger and frustration are to be expected, but it's nobody's fault.
To say, as some farmers do, that it is mismanagement by state and federal government officials, I think is overly simplistic and misplaced in the face of a mega-drought. Everybody's going to have to sacrifice. Everybody's going to have to be more efficient in how they use water. All sectors are going to need to be more efficient with the water that does exist.
Looking at this percentage breakdown of water use – is it actually important for individual users to change their water habits?
Well, every little bit helps. When you're talking about homeowners, about 70% of urban water use is for outdoor irrigation. So we're talking parks and cemeteries and golf courses and folks' yards. You know, that used to be considered part of that American dream and the California dream — you would have a big lawn in front of your house and behind your house. Truth be told, that has never made much sense in an arid environment. That's where the water savings in urban areas is critical in the way it really involves aesthetics rather than critical human needs, like water for drinking and bathing and sanitation purposes. There is a growing movement away from big lawns, and away from the type of landscaping that you see in the Eastern US — there is no drought in the Eastern United States. As Hurricane Ida and other recent storms have shown, the problem is too much water, or rather than too little in most of the Eastern United States. So it really is a tale of two countries.
We just need to recognize that the American West is an arid region. It has always been an arid region, we can't make the desert bloom with water that doesn't exist. We need to be more efficient in how we allocate those water supplies. And it seems to me in an urban area, the best way to conserve and most effective way is to reduce urban landscaping, which is the major component of urban water use.
You also write about water markets and making them better – for those who don’t know, what is the water market?
Water markets, that is, the voluntary transfer of water between water users, is more robust in some other Western states. Again Arizona and New Mexico come to mind. California somewhat surprisingly is behind the curve. We are in the dark ages compared to other states. Water markets are kind of anecdotal. There is not much of a statewide system. It is done at the local level, through individual transactions without much oversight and without much transparency. And I have concerns about all of those things.
I believe conceptually watermarks are a way to stretch scarce, finite water resources to make water use more efficient. I can, for example, allow farmers or ranchers to sell water to urban uses or commercial usage or factories in times of drought.
Farmers sometimes can make more money by farming water, than they can by farming crops.
There are efficiencies to be gained here.
The problem in my view is really one of transparency. The water markets are not publicly regulated, and some of the people who are engaging in water transactions like it that way, frankly, they want to operate under the radar.
In my opinion, water markets need to be overseen by a public entity rather than private or nonprofit entities. We need oversight and transparency, so that folks like you and myself can follow the markets to see who's selling water to whom, for what purpose, and make sure that those water transfers serve the public interests and not just the private interests.
There have been a number of stories in the New York Times and the Wall Street Journal and the Salt Lake City Tribune about efforts in some parts to privatize water transfer. Hedge fund managers are buying and selling water, as a means of profiting. And it strikes me that when you're talking about an essential public resource — and in California, it is embedded in the law that public water is an inherently public resource, that water is owned by the public and it can be used for private purposes, but it is an inherently public resource — the idea of commoditizing water through the private, opaque markets is very troublesome to me. I think it represents a very dangerous trend and one that needs to be corrected and avoided.
Why is California so behind?
There's no good reason for it. It's largely inexplicable that since the state was created on September 9th, 1860, we've been fighting over water. In the 19th century, it was miners versus farmers ranchers. In the 20th century, with the growth of urban communities, the evolution of California into one of the most populous states with 40 million Californians, it has been a struggle between urban and agricultural uses of water.
In the second half of the 20th century, there was a recognition that some component of water had to be left in streams to protect ecosystems, landscape, and wildlife, including the threatened and endangered wildlife. That suggestion has made agricultural users in California angry. You will see those signs that allude to the idea that food and farming are more important than environmental values. I don't happen to believe that's true. I believe both are critically important to our society. But the advocates for the environment have a proverbial seat at the water table. So that's another demand for water allocation that exists.
Do you maintain optimism?
Yes. I think it's human nature to look on the bright side. I try to do that through research scholarships and teaching. There are models for how we can do this better in the United States. Israel and Saudi Arabia and Singapore are far more efficient with their water policies and efforts. Australia went through a severe megadrought. They came out of it a few years ago, but they used that opportunity to dramatically reform their water allocation systems. That's an additional model. I think most people would agree in hindsight that their previous system was antiquated, and not able to meet the challenges of climate change and the growing water shortage in some parts of the world.
Here in the United States, we can learn from those efforts. There are also some ways to expand the water supply. Desalination for one. Again, Singapore and Saudi Arabia have led the world in terms of removing the salt content from ocean water and increasing water supply that way. In Carlsbad, California, north of San Diego, we have the biggest desalination plant in the United States right now, and that is currently satisfying a significant component of the San Diego metropolitan areas’ water needs. It's more expensive than other water supplies, but the technology is getting more refined, so the cost of desalinated water is coming down at a time when other water supplies, due to shortages and the workings of the free market are going up.
At some point, they're going to meet or get closer. Unlike some of my environmental colleagues, I think desalination is an important part of the equation.
In a proposal that came up in the recall election, one of the candidates was talking about how we just need to build a canal from the Mississippi River to California to take care of all our problems. That ignores political problems associated with that effort, as well as the massive infrastructure costs that would be required to build and maintain a major aqueduct for 2000 miles from the Mississippi to California. That's just not going to happen. Some of those pie in the sky thoughts of how we expand the water supply, I think, are unrealistic.
interviews
Vishaan Chakrabarti, Part 1
by Vishaan Chakrabarti
May 10, 2018
This interview with Vishaan Chakrabarti, the founder of PAU, was conducted and condensed by frank news. This is part one of an ongoing conversation between frank and PAU.
Okay, let’s begin. Would you introduce yourself?
I’m Vishaan Chakrabarti. I’m an architect and city planner, trained in both. I founded my practice, Practice for Architecture and Urbanism, or PAU for short. I also teach at Columbia.
Then there's this third nebulous thing I do out in the clouds, which is lecture, write, or talk about issues I think are pressing to our field, that don't necessarily neatly fit into either practice or teaching. I wrote a book a few years ago called Country of Cities, I’m thinking about a second book right now. That’s always a third line of activity beyond practice and teaching.
What does planning as a profession look like?
It’s evolved. City planning dates back to ancient China and ancient Greece. It goes back millennia. It’s always had poetic and pragmatic aspects to it. A lot of Roman cities had different ways in which they felt humanity related to the cosmos, and would lay out cities according to that. Similarly with China, in which cities laid out in Cardinal directions, were related to the way in which people interpreted their relationship to deities. City planning has a very, very long tradition.
If you go to a city like Rome, you'll see layers and layers of planning that happened under Pope Sixtus VI, and in more modern times, axis that have been cut through the cities, and that ended up influencing post-enlightenment city planning. Haussmann and ultimately Robert Moses. There is a lineage. And all of that lineage was largely top-down. City planning was always thought to be a somewhat authoritarian enterprise until Jane Jacobs came along. She was really the person who revolutionized this idea of cities being planned by the communities that live in them, and not having top-down structures that would tell them where highways would go.
There are both good sides and bad sides to that story. Unfortunately, too often in city planning education, and even among lay people, there is this sense that the story is all good. The reason that it is not all good is that it has put us in a certain kind of paralysis, particularly in the United States.
Jacobs also never answered questions about how there are a lot of communities that don’t want people of color living in them. Are you supposed to listen to the community in that instance? Where that really plays out is the affordable housing battle, and through federal housing guidelines. Communities are supposed to take their share of affordable housing, and most cities actually fight that.
Look at what's happening in California today. Jerry Brown tried to pass this thing that said, if a certain neighborhood is within proximity to a mass transit line, we need to build density there, and we need to build a certain amount of affordable housing there. And it got defeated largely by a progressive state legislature because of this idea that communities would lose control.
To me, it's not necessary to come down on one side of that argument or the other,
Where that really comes to the tip of the spear is climate change. Climate change is completely changing the way we think about, not just city planning, but landscape planning, regional planning, how we are stewards of the planet. A lot of that stewardship requires an adult way of discussing what is rational, in terms of using that land, and often flies in the face of direct community control.
For instance, building density around transit stops, that's an easy one. When Katrina happened, people said, why should we rebuild the Lower Ninth Ward? It’s an area in harm's way. Yet no one seems to ask that question about suburban subdivisions in California that are in harm's way of wildfires or landslides. Or Fire Island. I've seen entire houses washed away in the Hamptons. If you go to a lot of those California hillside communities, in the wealthy parts of Berkeley, or Oakland, what it costs to provide water or fire up there, are not rational land use patterns.
How does one balance this idea? That it should not be all top-down authoritarian, yet we're not going to get at a lot of the problems associated with climate change unless we have a more rational way of using land. That is particularly true in a world that's urbanizing very rapidly.
You have some 200,000 people a day moving to cities, mainly in the Global South. If all of those folks choose to live the way a few hundred million rich people choose to live in the West, the world is screwed. The numbers are really quite clear on this. So, I think this is part of why I do what I do.
I think a lot of people in the affiliated fields, like architecture, planning, landscape architecture, environmentalism, are driven to go to work every day by this set of concerns. Again, going back to the ancients, how humans design habitation has an enormous impact on the planet, and on every ecosystem. We are at this inflection point, and it’s interesting that Jacobs didn’t really have a good answer to this.
It’s interesting because Jane Jacobs was a contemporary of Rachel Carson. You wish the two of them had gotten together. You can’t protect nature without a sustainable way for 7 billion people to occupy the planet. That 7 billion is going to be 10 billion by 2100. Those two things have to sit in balance. We have to find a way to balance the natural world and the physical world. That is at the heart of what good city planning is about.
Do you think there’s been enough progress since Jacobs’ book came out?
I think things have progressed. Certainly because technology has allowed a lot more communication within the community, and communities are much more interconnected than they used to be, and can organize around ideas in very important ways. People don't really believe it, but Friends of The Highline really did start as a grassroots organization. The notion that people can get together, volunteer their time, be concerned about their physical environment, and get things done, is very valid.
The larger issues since Jacobs wrote, is not so much at the community level, where I think people have been doing what communities do, which is organize around things that they’re passionate about.
They don't know what they’re about anymore. That's changing slowly, but it was a field that really went into doldrums in the 70’s and 80’s because all the stuff that Jacobs fought against. Robert Moses, urban renewal, all of that was seen as politically incorrect. People couldn't be city planners as you would traditionally think of them, physical planners: blocks are here or there, highways, transit systems.
When I went to school, I studied planning before I studied architecture, and I was interested in physical planning, and that is part of why I went into architecture because I had to keep pushing the idea of understanding the physical environment, it was really not PC. I went to MIT for City Planning, and I can’t remember how many people were in our class, but I would say maybe 15-20% were studying physical planning because it was considered verboten.
Is the profession coming out of that now?
Yes and no. Our firm just won a big master planning project for the city of New York,
You have to approach some of these questions a differently in terms of how you professionally get city planning done.
Do you think academia is still stuck? Do people think it is not PC to be a planner?
Again, it is changing. For example at Columbia, there is a built environment portion in the program now. I think things are changing.
What I mean by that is, in architecture and landscape architecture, it is still very common that you’re given a site and asked, what would you do? You are asked to speculate. But planning students are taught to ask, what does the community think, what does the data show you? Those are all incredibly valid questions, in fact that has permeated architecture and landscape architecture as well.
Think about bike lanes in New York City. When the bike lanes and Citi Bike were first introduced, people thought Janette Sadik-Khan was crazy. I don’t know what the numbers are right now, but the modal share is pretty high.
Look at places like Brooklyn Navy Yard. It has 7,000 jobs and it's 25 minutes away from the nearest subway station. I think Citi Bike has created a whole new modality of how people move around a place like New York City. That to me is speculation, it’s saying, what if...
I’m not interested in autonomous vehicles for the technology as much as thinking, how can we design the streets differently? If AV’s did learn how not to hit people, could you design a street completely different? In terms of the curbs, parking, how the curb cuts for wheelchairs. Think about New York City two days after a snowstorm, it’s just a nasty mess. That has a lot to do with the way our streets are designed. Keeping pedestrians safe from vehicles operated by people. Those forms of speculation are incredibly important because we have to design better cities, because we have to attract people to live in denser circumstances around mass transit, because we clearly have the data that shows those people have a much lower carbon footprint than their suburban counterparts. We have to create a much higher quality of life in our cities than we have today. That's going to require a lot of intervention.
There's a lot of data telling us that Uber and Lyft are actually increasing the amount of traffic we're seeing in our cities. I’m a huge mass transit advocate. People ask, why do you need mass transit if you have Uber? Do you know what Uber is doing? Both in terms of traffic, and in terms of air pollution?
We have to continue investment in mass transit. It's just fundamentally inefficient to use a 12- foot lane for vehicles with one or two people in them. When we can carry hundreds of people in that same lane.
We have to be careful with technology. Technologists are interesting. They think because they've invented something super cool that it’s a panacea. And oftentimes it can make things a hundred times worse. We redesigned the world around the internal combustion engine in the 20th century, largely to very poor effect. Our cities were much more interesting, wonderful places to be, pre-internal-combustion-engine world. There's a reason gobs of tourists go to Rome every year and not to Houston.