Representing Utopia, or Advertisements of a World to Come

[Image: Test-crash from “California Freeways: Planning For Progress,” courtesy Prelinger Archives].

For those of you here in Los Angeles, I’m thrilled to be hosting an event tomorrow evening at USC with “rogue librarianMegan Prelinger, on the subject of representing utopia.

Megan is cofounder of the San Francisco-based Prelinger Library, an independent media archive specializing “in material that is not commonly found in other public libraries.” Their collection has a strong focus on California history, science, and technology, from obscure technical publications to books on environmental politics, topics that can be tracked throughout Megan’s own work as a researcher and writer.

She is also the author of Another Science Fiction: Advertising the Space Race, 1957-1962 and Inside The Machine: Art and Invention in the Electronic Age. Both books reproduce beautifully designed promotional materials produced as part of an earlier era of science and technology; these include often-overlooked ephemera, such as corporate advertisements and business brochures, or what Alexis Madrigal has described as “the hyperbolic, whimsical world of the advertisements these early aerospace companies created to sell themselves.”

New satellite systems, microchip designs, space program components, electronic home appliances, from televisions to microwaves, to name only a few: all were the subject of visionary business models premised on utopian narratives of the world to come.

Taken as a whole, the Prelinger Library’s collection of these materials raises the interesting possibility that, in order to understand twentieth-century science fiction, we should not only read Octavia Butler, Arthur C. Clarke, or J. G. Ballard, but back-of-magazine ads for firms such as Frigidaire and General Electric. These are corporations, of course, applied futurism sought to create a new world—one in which their own products would be most useful.

[Image: From Another Science Fiction, via Wired].

At the event tomorrow night, we’ll be discussing both of these books, to be sure, but we’ll be doing so in the larger context of utopian representations of the state of California, treating California as a place of technical innovation, artificial control of the natural environment, and even perceived mastery over public health and the risk of disease transmission.

Megan will be showing a handful of short films about these themes, all taken from the Prelinger Archives, and we’ll round out our roughly 45-minute Q&A with open questions from the audience.

The event will cap off 500 Years of Utopia, our long look at the legacy of Sir Thomas More’s book, Utopia, timed for the 500th anniversary of its publication. The accompanying exhibition closes on February 28.

Things kick off at 5pm on Tuesday, February 7th; please RSVP.

Voids and Vacuums

[Image: Google Maps view of Mosul Dam (bottom center) and the huge reservoir it creates].

Dexter Filkins—author of, among other things, The Forever War—has a long new piece in the first 2017 issue of The New Yorker about the impending collapse of Iraq’s Mosul Dam.

The scale of the potential disaster is mind-boggling.

If the dam ruptured, it would likely cause a catastrophe of Biblical proportions, loosing a wave as high as a hundred feet that would roll down the Tigris, swallowing everything in its path for more than a hundred miles. Large parts of Mosul would be submerged in less than three hours. Along the riverbanks, towns and cities containing the heart of Iraq’s population would be flooded; in four days, a wave as high as sixteen feet would crash into Baghdad, a city of six million people. “If there is a breach in the dam, there will be no warning,” Alwash said. “It’s a nuclear bomb with an unpredictable fuse.”

Indeed, “hundreds of thousands of people could be killed,” according to a UN report cited by Filkins.

What’s interesting from a technical perspective is why the dam is so likely to collapse. It’s a question of foundations. The dam was built, Filkins writes, on rock “interspersed with gypsum—which dissolves in contact with water. Dams built on this kind of rock are subject to a phenomenon called karstification, in which the foundation becomes shot through with voids and vacuums.”

Filling those voids with grout is now a constant job, requiring dam engineers to pump huge amounts of cementitious slurry down into the porous rock in order to replace the dissolved gypsum.

[Image: Mosul Dam spillway; photo by U.S. Army Staff Sgt. Brendan Stephens].

At one point, Filkins goes inside the dam where “engineers are engaged in what amounts to an endless struggle against nature. Using antiquated pumps as large as truck engines, they drive enormous quantities of liquid cement into the earth. Since the dam opened, in 1984, engineers working in the gallery have pumped close to a hundred thousand tons of grout—an average of ten tons a day—into the voids below.”

Finding and caulking these voids, Filkins writes, is “deeply inexact.” They are deep underground and remain unseen; they have to be inferred. The resulting process is both absurd and never-ending.

The engineers operating [the grout pumps] can’t see the voids they are filling and have no way of discerning their size or shape. A given void might be as big as a closet, or a car, or a house. It could be a single spacious cavity, requiring mounds of grout, or it could be an octopus-like tangle, with winding sub-caverns, or a hairline fracture. “We feel our way through,” [deputy director Hussein al-Jabouri] said, standing by the pump. Generally, smaller cavities require thinner grout, so Jabouri started with a milky solution and increased its thickness as the void took more. Finally, after several hours, he stopped; his intuition, aided by the pressure gauges, told him that the cavity was full. “It’s a crapshoot,” [civil engineer Azzam Alwash] told me. “There’s no X-ray vision. You stop grouting when you can’t put any more grout in a hole. It doesn’t mean the hole is gone.”

It’s hard not to think of a scene in Georges Perec’s novel Life: A User’s Manual, a scene I have written about before. There, a character named Emilio Grifalconi picks up an old, used table only to find that the support column at its center is “completely worm-eaten.” Slowly, painstakingly, operating by intuition, he fills the worm-eaten passages with a permanent adhesive, “injecting them with an almost liquid mixture of lead, alum and asbestos fiber.”

The table collapses anyway, alas, giving Grifalconi an idea: “dissolving what was left of the original wood” in order to “disclose the fabulous arborescence within, this exact record of the worms’ life inside the wooden mass: a static, mineral accumulation of all the movements that had constituted their blind existence, their undeviating single-mindedness, their obstinate itineraries; the faithful materialization of all they had eaten and digested as they forced from their dense surroundings the invisible elements needed for their survival, the explicit, visible, immeasurably disturbing image of the endless progressions that had reduced the hardest of woods to an impalpable network of crumbling galleries.”

Whether or not such a rhizomatic tangle of grout-filled chambers, linked “voids and vacuums” like subterranean grapes, could ever be uncovered and explored beneath the future ruins of a safely dismantled Mosul Dam is something I will leave for engineers.

[Image: Mosul Dam water release; photo by U.S. Army Staff Sgt. Brendan Stephens].

However, Filkins points out one possible solution that would sidestep all of this: this option, he writes, “which has lately gained currency, is to erect a ‘permanent’ seal of the existing dam wall—a mile-long concrete curtain dropped eight hundred feet into the earth.”

This would not be the only huge subterranean wall to be proposed recently: think of the “giant ice wall” under construction beneath the Fukushima nuclear power plant in Japan: “Japan is about to switch on a huge refrigeration system that will create a 1.5-km-long, underground frozen ‘wall,’ in hopes of containing the radioactive water that’s spilling out of the Fukushima nuclear power plant, which went into meltdown following the earthquake and tsunami of March 2011.”

Read more over at The New Yorker.

The Dam Industry’s Chernobyl

There’s an alarming new piece up at The New Yorker looking at two potential dam failures, in Iraq and Zambia, and the extraordinary effects these disasters would have. The collapse of Iraq’s Mosul Dam, for example, which the U.S. Army Corps of Engineers calls “the most dangerous dam in the world,” “could drown as many as five hundred thousand people downstream and leave a million homeless.” The collapse of Zambia’s Kariba Dam, meanwhile, and the resulting megaflood would be “the dam industry’s Chernobyl”: “three million people live in the flood’s path; most would die or lose their crops or possessions. About forty per cent of the electricity-generating capacity of twelve southern African nations would be eliminated.” (Spotted via @waltonwater)