John Hart is an environmental journalist and author of sixteen books and several hundred other published works. He is also the winner of the James D. Phelan Award, the Commonwealth Club Medal in Californiana, and the David R. Brower Award for Service in the Field of Conservation. For ESTUARY, he writes on groundwater, infrastructure, and California water politics and history.
I’m thinking of the bookends of my Estuary News article shelf. The first story I wrote, “Filling Up on Empty,” asked just how much water might practically be stored in Central Valley aquifers. Could groundwater be our insurance against super-droughts ever more likely to come? I relished the deep dive into hydrology, but had to surface with bad news: vital though aquifer recharge is, the potential isn’t big enough to support our current water use habits through a really Big Dry. On the positive side, it was nice to finish the run this spring with “Taking the Measure of Success at the South Bay Salt Ponds,” a story about accelerating progress in converting former ponds to marsh and other dandy...Read More
It is two decades now since some 23 square miles of South Bay salt evaporation ponds became public property. Eighty-eight old impoundments were to be remade into habitat for birds and other creatures—and into a superior flood-control buffer for communities beside the rising Bay. Progress since then has been slow, and fast. Slow, because relatively small swathes of territory have been visibly, obviously changed. Slow, because a whole set of basic questions had to be answered before the work could pick up speed. And fast, because those questions have now been answered, by and large, and the news is pretty good. As sea-level rise makes the project ever more urgent, the way seems open to a rapid transformation in the...Read More
There are 14 marine laboratories in California. Just one of them is on San Francisco Bay: the Estuary and Ocean Science Center (EOS), on the rugged eastern shore of the Tiburon Peninsula in Marin County. EOS has trained generations of leading figures in estuary science and management. It possesses a site and facilities that no possible alternative could match. The research community swears by it. And in two years it might close. In the 1970s, after decades as a U.S. Navy property, the 53-acre parcel was considered for inclusion in the Golden Gate National Recreation Area. Instead, in 1977, it passed—for one dollar—to San Francisco State University (SFSU). But the bargain has devolved into a burden, and today a budget...Read More
It’s now five weeks since Governor Newsom’s Delta tunnel plan was unveiled in a Draft Environmental Impact Statement. Time enough for the main ideas to sink in; time enough for familiar players to strike their familiar positions; and time enough for some of us to burrow deep into its tables, figures, and appendices. To recap briefly: water taken from new intakes near Hood on the Sacramento River would enter a tunnel and flow 45 miles underground before being lifted again to charge up the California Aqueduct at Bethany Reservoir. The tunnel capacity would be 6,000 cubic feet per second, which, if operated full time, could provide 4.3 million acre-feet a year for export to San Joaquin Valley farms and to...Read More
On October 17, 1972, the Edmonston Pumping Plant south of Bakersfield began lifting water drawn from the Delta up and over the Tehachapi Mountains toward southern California cities. That moment created a statewide water network stretching from the Trinity Alps to the Mexican border. It also made the Southland’s great umbrella water agency, the Metropolitan Water District of Southern California, an intimate partner and massive player in northern California water affairs. Since that day, many in the north have seen “the Met” as a kind of colonial power, both far away and threateningly present. It pays a large share of the cost of the State Water Project. It owns lands in the Delta. It underwrites research. It often seems to...Read More
The learned doctors attending the bedside of the Sacramento-San Joaquin River Delta agree on one thing: the patient is not doing well. What ails it, many students of the case suggest, is dehydration: the perennial artificial drought induced by withdrawals of water for human use. Recently, though, attention has turned to a comorbidity: malnutrition. Delta waters simply don’t generate enough basic food, in the form of phytoplankton, to sustain the food chains extending to salmon, sturgeon, and smelt.Read More
Oil spills in San Francisco Bay are frequent news, but for those old enough to remember there is only one Great Oil Spill, the disaster of January 18, 1971. In a predawn darkness thickened by heavy fog, two small Chevron tankers were maneuvering through the strait. At San Francisco’s Pier 45, Coast Guard technicians were just then testing a novel radar system. They watched helplessly as two blips threatened to fuse into one. Frantic calls to the captains failed to get through.[1] The inbound Arizona Standard rammed its bow 40 feet into the outbound Oregon Standard, releasing more than a million gallons of heavy “Bunker C” fuel mixture — likely the worst spill in Bay history.[2] The San Francisco Bay...Read More
In this podcast, Julie Beagle, a former lead scientist at the SF Estuary Institute now the Army Corps, tells what she calls "wicked scary" sea level rise stories. Beagle also describes several kinds of “nature-based” treatments that can delay and soften the onslaught and also addresses the problem of scale.Read More
Watching Bay-Delta science unfold, we take for granted the little armada that keeps it all going. Nobody has a firm count, but it appears there are about 100 vessels supporting research in the Estuary. They range from a few large craft that can work outside the Golden Gate to little “trailerable” skiffs and Adirondack rowboats that ply Delta shallows. Like many of the systems that quietly sustain our society, this one is showing signs of strain.Read More
From head-on collisions in the 1980s to crippling congestion now, Highway 37 is a familiar headache for highway engineers. Fearing that engineers might not take full account of the vast marsh restorations underway in the area, the Sonoma Land Trust, the Coastal Conservancy, and others joined in a State Route 37-Baylands Group. In 2017, the group laid down markers: Whatever is done with the east-west highway must also improve the passage of tides and stormwaters north and south, not further impede those flows.Read More
Bruce H. Wolfe, for 15 years the Executive Officer of the San Francisco Bay Regional Water Quality Control Board, suffered a fatal heart attack on February 25 while out on a run at Hilton Head, South Carolina. Doing what he loved, one inevitably notes; but family, friends, and long-time colleagues in the water world would have preferred to have him around much longer. Wolfe was an aficionado of the sport of orienteering, a kind of racing with map and compass that requires both speed and accurate navigation. Maintaining precision under time pressure: that could be a pretty good metaphor also for the professional life of this gifted man. Raised in Piedmont, Wolfe attended Phillips Academy in Massachusetts, where he ran,...Read More
Offshore, kelp forests were dwindling. Outside, hillsides were burning. Inside the Scottish Rite Center in Oakland, scientists and policy people were sharing the latest findings concerning the vital shallows in between: the San Francisco Estuary. The patient pursuit of knowledge, essential to smart action in a changing world, had chalked up a fruitful two years. Of the action itself, there was rather less sign. Felicia Marcus might speak to that better than anyone. As chair of the State Water Resources Control Board, she had coaxed along a nine-year process, mandated by law, to raise minimum flows in the major rivers that sustain the Estuary. The Board took the first of several wrenchingly hard decisions 12 months ago. Result: the process...Read More
By John Hart Scientific studies of the Bay and Delta tend to look intensely at small bits of the system. A countervailing theme at this State of the Estuary conference was the need to see wider, to “zoom out” — and most of all to help the public see the broad view, too.Read More
A boatload of estuary experts from around the country gathered on an early October day to tour the prettiest part of San Francisco Bay. They paid rather less attention to Alcatraz and the Golden Gate than to each other. In town for the National Estuary Program’s annual Tech Transfer Conference, they had come to compare notes and strategies from the 28 varied bays, bights, bayous, and river mouths that benefit from one of the nation’s most durable, and efficient, environmental laws. In 1987 amendments to the Clean Water Act, Congress proclaimed selected tidewater regions to be “estuaries of national significance” and offered money to help local coalitions take on environmental problems there. Through all the political gyrations since, a thin...Read More
It was a rare decisive moment in California water. On December 12, the State Water Resources Control Board resolved, at the close of a marathon meeting, to require more water to be left in the Tuolumne, Merced, Stanislaus, and lower San Joaquin Rivers.Read More
After listening to the final Resilient by Design Bay Area Challenge presentations for all the design teams, attending the closing roundtables and speeches, and reading the June 2018 special issue of ESTUARY News focused on resilience planning, the Bay’s top environmental history writer John Hart reflects on take-homes. "Hart very quickly and clearly cuts to the core questions that emerged from the challenge,” says RbD director Amanda Brown Stevens.Read More
When Carl Morrison died in a crash of his small plane near Petaluma this past April, the press noted the loss of a family man, Civil Air Patrol commander, Marine Corps Veteran, and pious Mormon. The shock also reverberated through the world of Bay Area flood control and water agencies, for whom Morrison was indispensable. As his Bay Area business expanded, Morrison eased his commute by training as a pilot and acquiring a small plane. People marveled at how many places he seemed to be. “There must have been more than one of him,” says Napa County’s Rick Thomasser. A man of formal habits, Morrison never dressed down for field-work. His peers might smile at that, but they cherished his...Read More
The Delta Stewardship Council was created in 2009 but given no say over a pending dual tunnels plan. The state was pushing a grand program called the Bay-Delta Conservation Plan. However, the BDCP was abandoned in 2015 in favor of two new, independent programs: EcoRestore and California WaterFix (popularly known as the twin tunnels). Rather than adopt a new policy on conveyance, the council has simply framed its discussion of the tunnels as another recommendation.Read More
“We are sucking our aquifers dry,” the headline reads. Could this be a good thing? The bad effects of declining groundwater levels are known: land subsidence, the cost of pumping from deeper wells, the drying up of surface springs and streams. But there is a potential gain as well. Using up one resource, the water stored under the ground, we are creating another: storage space far greater than any conceivable new dam could provide. “Historical overdraft,” writes engineer Jay Lund, “may be an effective means of underground reservoir construction.” If so, we have been building like mad.Read More
Nothing could be stranger than sitting in the dark with thousands of suits and heels, watching a parade of promises to decarbonize from companies and countries large and small, reeling from the beauties of big screen rainforests and indigenous necklaces, and getting all choked up.
It was day two of the September 2018 Global Climate Action Summit in San Francisco when I felt it.
At first I wondered if I was simply starstruck. Most of us labor away trying to fix one small corner of the planet or another without seeing the likes of Harrison Ford, Al Gore, Michael Bloomberg, Van Jones, Jerry Brown – or the ministers or mayors of dozens of cities and countries – in person, on stage and at times angry enough to spit. And between these luminaries a steady stream of CEOs, corporate sustainability officers, and pension fund managers promising percentages of renewables and profits in their portfolios dedicated to the climate cause by 2020-2050.
I tried to give every speaker my full attention: the young man of Vuntut Gwichin heritage from the edge of the Yukon’s Arctic National Wildlife Refuge who pleaded with us not to enter his sacred lands with our drills and dependencies; all the women – swathed in bright patterns and head-scarfs – who kept punching their hearts. “My uncle in Uganda would take 129 years to emit the same amount of carbon as an American would in one year,” said Oxfam’s Winnie Byanyima.
“Our janitors are shutting off the lights you leave on,” said Aida Cardenas, speaking about the frontline workers she trains, mostly immigrants, who are excited to be part of climate change solutions in their new country.
The men on the stage, strutting about in feathers and pinstripes, spoke of hopes and dreams, money and power. “The notion that you can either do good or do well is a myth we have to collectively bust,” said New Jersey Governor Phil Murphy whose state is investing heavily in offshore wind farms.
“Climate change isn’t just about risks, it’s about opportunities,” said Blackrock sustainable investment manager Brian Deese.
But it wasn’t all these fine speeches that started the butterflies. Halfway through the second day of testimonials, it was a slight white-haired woman wrapped in an azure pashmina that pricked my tears. One minute she was on the silver screen with Alec Baldwin and the next she taking a seat on stage. She talked about trees. How trees can solve 30% of our carbon reduction problem. How we have to stop whacking them back in the Amazon and start planting them everywhere else. I couldn’t help thinking of Dr. Seuss and his truffala trees. Jane Goodall, over 80, is as fierce as my Lorax. Or my daughter’s Avatar.
Analyzing my take home feeling from the event I realized it wasn’t the usual fear – killer storms, tidal waves, no food for my kids to eat on a half-baked planet – nor a newfound sense of hope – I’ve always thought nature will get along just fine without us. What I felt was relief. People were actually doing something. Doing a lot. And there was so much more we could do.
As we all pumped fists in the dark, as the presentations went on and on and on because so many people and businesses and countries wanted to STEP UP, I realized how swayed I had let myself be by the doomsday news mill.
“We must be like the river, “ said a boy from Bangladesh named Risalat Khan, who had noticed our Sierra watersheds from the plane. “We must cut through the mountain of obstacles. Let’s be the river!”
Or as Harrison Ford less poetically put it: “Let’s turn off our phones and roll up our sleeves and kick this monster’s ass.”
4th California Climate Change Assessment Blues
by Isaac Pearlman
Since California’s last state-led climate change assessment in 2012, the Golden State has experienced a litany of natural disasters. This includes four years of severe drought from 2012 to 2016, an almost non-existent Sierra Nevada snowpack in 2014-2015 costing $2.1 billion in economic losses, widespread Bay Area flooding from winter 2017 storms, and extremely large and damaging wildfires culminating with this year’s Mendocino Complex fire achieving the dubious distinction of the largest in state history. California’s most recent climate assessment, released August 27th, predicts that for the state and the Bay Area, we can expect even more in the future.
The California state government first began assessing climate impacts formally in 2006, due to an executive order by Governor Schwarzenegger. California’s latest iteration and its fourth overall, includes a dizzying array of 44 technical reports; three topical studies on climate justice, tribal and indigenous communities, and the coast and ocean; as well as nine region-specific analyses.
The results are alarming for our state’s future: an estimated four to five feet of sea level rise and loss of one to two-thirds of Southern California beaches by 2100, a 50 percent increase in wildfires over 25,000 acres, stronger and longer heat waves, and infrastructure like airports, wastewater treatment plants, rail and roadways increasingly likely to suffer flooding.
For the first time, California’s latest assessment dives into climate consequences on a regional level. Academics representing nine California regions spearheaded research and summarized the best available science on the variable heat, rain, flooding and extreme event consequences for their areas. For example, the highest local rate of sea level rise in the state is at the rapidly subsiding Humboldt Bay. In San Diego county, the most biodiverse in all of California, preserving its many fragile and endangered species is an urgent priority. Francesca Hopkins from UC Riverside found that the highest rate of childhood asthma in the state isn’t an urban smog-filled city but in the Imperial Valley, where toxic dust from Salton Sea disaster chokes communities – and will only become worse as higher temperatures and less water due to climate change dry and brittle the area.
According to the Bay Area Regional Report, since 1950 the Bay Area has already increased in temperature by 1.7 degrees Fahrenheit and local sea level is eight inches higher than it was one hundred years ago. Future climate will render the Bay Area less suitable for our evergreen redwood and fir forests, and more favorable for tolerant chaparral shrub land. The region’s seven million people and $750 billion economy (almost one-third of California’s total) is predicted to be increasingly beset by more “boom and bust” irregular wet and very dry years, punctuated by increasingly intense and damaging storms.
Unsurprisingly, according to the report the Bay Area’s intensifying housing and equity problems have a multiplier affect with climate change. As Bay Area housing spreads further north, south, and inland the result is higher transportation and energy needs for those with the fewest resources available to afford them; and acute disparity in climate vulnerability across Bay Area communities and populations.
“All Californians will likely endure more illness and be at greater risk of early death because of climate change,” bluntly states the statewide summary brochure for California’s climate assessment. “[However] vulnerable populations that already experience the greatest adverse health impacts will be disproportionately affected.”
“We’re much better at being reactive to a disaster than planning ahead,” said UC Berkeley professor and contributing author David Ackerly at a California Adaptation Forum panel in Sacramento on August 27th. “And it is vulnerable communities that suffer from those disasters. How much human suffering has to happen before it triggers the next round of activity?”
The assessment’s data is publicly available online at “Cal-adapt,” where Californians can explore projected impacts for their neighborhoods, towns, and regions.