Monthly Archives: October 2019

Monuments in New Worlds: Placing Columbus in the Americas

Commemorating Christopher Columbus’ transatlantic voyages in a “discourse of discovery” has been magnified as they have become a bit of an exercise of collective remembering and of world-making. For Columbus monuments are less markers of fifteenth century voyages, than they serve to frame a range of narratives of discovery that promote the fifteenth-century navigator as an icon of nationhood that were foreign to the fifteenth century. In making claims for the foundational role that the navigator’s transatlantic voyage, they create a new narrative of nation, particularly powerful for its ability to occlude and obscure other narratives, and indeed the presence of local inhabitants in a region, so that they assume the deracinating violence of a map: as claims of possession, and indeed mastery over space, they dislodge nativist presence in a region, much as Columbus did as a royal agent, glorifyinf the acts of renaming, and taking possession of, the new world to ally the viewers with the heroism of the Genoese navigator’s foundational act of taking possession of the New World.

Columbus set the basis for such grandiose claims, perhaps, by staking the transatlantic “colony” La Navidad as the first settlement by Europeans of the New World on Christmas. The event’s commemoration has continued in statuary across the Americas, even if the thirty-nine settlers left behind in the settlement were all massacred by natives after their ship, the Santa Maria, was dismantled after it hit a sandbar, and the men of the lost caravel that ran ashore on a sandbar off the island Columbus had auspiciously renamed Hispaniola, as evidence of Hispanic claims to sovereignty for his patrons, its hull and crossbeams converted to a fortress that was later burned to the ground. While the crew left with a translator who were instructed to collect a store of New World gold as they awaited his return may have been overzealous in courting natives that they were all killed, the extraction of riches and wealth and slaves motivated the New World settlement.

Yet in the commemoration of Columbus Day, the landfall has been renarrated as an inspired revelation of new lands, and allied with a sense of manifest destiny in retrospect, foregrounding the imperial mission of laying claims to new lands under the eyes of God. Yet the elevation of Columbus as a figure of state, and a westward course of empire, was magnified only in the nineteenth century. Paradigmatically, the painting of Columbus taking stock of his arrival by Dióscoro Teófilo Puebla Tolín, staged before uncomprehending natives cowering offstage, occurs as a missionary raises a cross on verdant shores where sailors triumphantly raised recognizable standards of the Spanish sovereign in the New World.

Dióscoro Teófilo Puebla Tolín (1832-1902),
First landing of Columbus on the shores of the New World, at San Salvador, W.I., Oct. 12th 1492,

re-rendered by Currier and Ives, 1892/Library of Congress

The bucolic image of arrival was cast as a triumph of technology, civilization, and deliverance. The bucolic scene not only denied violence, but was an image of paradisal promise that Dióscoro Teófilo Puebla Tolín rendered in a manner widely reprinted in the lithograph of the commemorations of quadricentennial celebrations of 1892 as a narrative of westward expansion of Manifest Destiny. The recent re-questioning of Columbian commemoration as a common national identity led to the questioning of commemorative Columbian statuary across the United States, from Columbus, Ohio to San Francisco to Kenosha, WI, to Miami. As the statues were dislodged from the common memories of an Italian-American community–as many once were in New Haven, Boston, and Philadelphia as well as New York City–their place loosened in a narrative of nation in ways that needs to be told.

Attracted by a remarkable burst of creative iconoclastic energy, San Francisco’s City Arts Commission preemptively monument to Columbus somewhat preposterously overlooking the Pacific to be removed from its monumental pedestal in order to maintain the local peace–a statue long defaced in recent years–before it was defaced. The removal of monuments to Columbus spread as a re-tallying of moral accounts, but a restoration of civic peace. The importance of refiguring the commemoration of colonization grew as a form of reparations whose logic was unmistakably national in character, if the first questioning of Columbus Day had been local and selective in 1992-3. The deposition of the 4,000 pound statue, with a violence that would repeat and channel the rejection of the figure of Columbus whose monuments were already deposed in Boston, St. Paul, Minnesota; Camden, NJ; Richmond, VA, and other cities in New York state, one of which was beheaded–if long after the statue to the navigator was ceremoniously pushed into the ocean in 1986, in Port-au-Prince, Haiti, with a placard “Foreigners out of Haiti!” And by 2020, the ease with which statues of Christopher Columbus were assimilated to the confederate monuments preserved across many southern states–and preserved at considerable cost to American taxpayers–reminded us of how easily the memory of Columbus as colonizer was cultivated among white supremacists as iconic testaments to a sense of historical security of another era we were trying to pry ourselves free in hopes to gain distance on.

Even if the statues of Columbus and Columbus commemorations are overshadowed by the razing of the statues of Confederate generals in recent years–

Southern Vision Alliance,
Confederate Monuments Removed since George Floyd’s Murder

–the images of the dicsoverer were dismantled as we engaged a contested legacy. If monuments removed with an eye to toppling racism across southern states that had commemorated secession in the attempt to defend enslavement and chattel slavery were a stain on the nation that emerged like a return of the repressed in the summer after George Floyd’s murder by overly zealous “law enforcement” forces, the removal of monuments had begun as undeniable evidence of their talismanic status as lodestones for white supremacy became clear after violence in Charlottesville directed attention to the degree to which commemoration of the Confederacy kept a memory alive in national and local consciousness, revealing how undecisive the Civil War was for the preservation of local memories across many border states or secessionist states, and the toxic nature of preserving memories of southern secession as a defense of what were cast as local liberties within the union.

The division assessment of historical legacies that shape a narrative that informs the present landscape of inequity had been contested for decades around the heroicization of the figure of Columbus as a shared national point of reference. As much as the seven hundred and eleven standing monuments of commemorating secession–over 1500 statues which are collectively preserved by taxpayers’ money at a cost of $40 million for annual upkeep. The standing statues dedicated to anti-abolitionist figures have kept the memory of the Confederacy alive across the United States, including of Jefferson Davis and Robert E. Lee in Virginia, Georgia, North Carolina, and Texas, creating a topography that has inflected political identities in ways Donald Trump was savvy if hateful to tap, as if to present or re-present an incubus already planting seeds across the land, many of which were only removed by energized (and disgusted) protestors or whose remove was ordered by city councils in an attempt to preserve the local peace–including of the unidentified heroic “Confederate soldier” who removes his hat in downtown Alexandria, VA, removed only in June 2020–if similar statues remain in Jacksonville FL, and San Antonio TX, heroizing as if sanctioning the very option of local resistance to according rights to enslaved populations, beyond preserving memories of war dead.

Mapping the hundreds of Confederate statues across the US | Black Lives  Matter News | Al Jazeera
Southern Poverty Law Center/Al Jazeera graphic

The confederate statues were long mythologized as an alternative system of justice, echoing the reduction of rights and civil equality across the landscape by holding up a distorting mirror of Southern victory and secessionist pride, gaining legs as grounds to advocate an outdated status quo reflective and constitutive of an alternative order unto its own, as is evident in the naming of courts of law after Confederate names.

Visualizing a Confederate Present, 2017/Loretta C. Duckworth/Scholars Studio/Temple University

The spattering of blood on Columbus memorials call for a revision of public memory complicit in a culture of spatial colonization that perpetuates the fundamental nature of racial hierarchies. The requestioning of commemorating the act of violence as fundamental to the nation’s values is a questioning of their place in civil society, and their meaning to the nation, motivated in no small part by the ugliness with which they have been seized with new currency as images justifying a racial superiority and sanctioning the violence of enslavement along racial lines. For their removal had tried to call attention to the dangers of commemoration by targeting the figure of Christopher Columbus, whose statues had first multiplied across American land in roughly the same era of the later nineteenth century, following Confederate statues, in a sort of monument trick that served to naturalize white possession of indigenous lands.

The overturning of commemorative statues of the fifteenth-century navigator so deeply dissonant to our sense of national belonging, common memories, redressed disturbingly long-lasting spatialities–the average statue was almost a hundred years old–as the nation entered a temporal loop of recursive nature of reparative bent, as the destiny Columbus imagined for himself as a civilizer and discoverer of a New World–and new continent–emerged in increasingly pressing ways, opening up the very speech act of taking possession of the Americas as a fiction, only masquerading for utilitarian ends as a binding legal precedent. For only by confronting the painfully exclusionary nature of such an act of taking possession, deriving more from the practices of enslavement and mastery of others that run against the very basis of our own civil society, or the civil society we seek to create.

Owen Thomas, San Francisco Chronicle

Indeed, the San Francisco’s 4,000 pound commemorative statue of Columbus, often defaced as a symbol of enslavement and subjugation in recent years, was removed by a crane and as a call to dump it into the Bay was circulating, on Thursday, June 18, removing it from a scenic site by the Pacific beside Coit Tower, leaving an empty pedestal, perhaps to reduce the need to clean up a statue that had been repeatedly defaced in recent weeks but also to show consensus about lack of interest in defending a symbol of oppression, enslavement, and colonial violence, and public outbreaks around the call to depose the statue off Pier 31, not as a symbol of colonial resistance, but an expunging of the navigator from national history. All of a sudden the dismantling of public memories of Columbus’ heroism were national news, a divisive issue responded to not with understanding but professed shock for besmirching American history, not reassessment of values, battling Italian-Americans Nancy Pelosi herself as forsaking, as if to bemoan her betrayal of the preservation of the hallowed memory of Christopher Columbus in the summer of 2020 to stoke lines of political division in the heat of the 2020 Presidential campaign: the fate of the statuary of Columbus was a bell whistle for stoking fears of a danger to the status quo.

It was as if the spontaneous prominence across the nation of memorials to George Floyd, proliferating on street walls in full color, and in haunting offset likenesses, provoked introspection demanded introspection of what sort of memorials we identified with and wanted to see the nation, placing on the front burner of all the question of commemoration in terms that had long been glossed over and tacitly accepted. The questioning of commemoration after Floyd’s murder came to articulate a spontaneous rebuke of the continued validation of racialized policing and police violence, throwing into relief discriminatory monuments. There were soon few defenders of the monument able to tolerate how they emblematized division of the social order, eager to ask us to situate Columbus more broadly rather than historicize his complicity in “some of his acts, which nobody would support,” without addressing the framing of the logic of “discovery'” in imperial narratives of conquest and disenfranchisement of indigenous claims to sovereignty and to recognize the need for reparations.

For the navigator embodied an imperial relation to space and terrestrial expanse, discounting the inhabitants of regions, and affirming the abstract authority of sovereign claims and sovereign expanse, however improbably early maps placed the islands in the Caribbean–later called Hispaniola–based on his conviction that the Atlantic Ocean was able to be traversed, enabling transatlantic voyages for which Spain was well poised to expand commerce far beyond the coast of Africa and the Mediterranean for economic ends in an “Enterprise of the Indies” that Columbus proposed to John II of Portugal, before he set out to claim the new lands for Ferdinand and Isabella. The longstanding embedded nature of Columbus in a discourse of claiming land–a discourse from which he was not only inseparable, but embedded maps in claims of the administration and supervision of lands far removed from seats of terrestrial power, a map-trick that has been celebrated since as a form of inscribing territorial claims on a piece of paper or globe.

And if Columbus had no actual idea of the form of North America, the persuasiveness of fictive reimagining of his mastery over space–a mastery cast almost uniformly in intellectual terms, rather than in military terms of disenfranchisement or enslavement–provided a logic that is aestheticized in the monument as a mode for the possession and persuasion of possession over terrestrial space more akin to American hemispheric sovereignty in its open heroizing of a national geopolitics of the 1890s than to a Renaissance discourse of discovery–comparable to the reimagining of hemispheric sovereignty in the years after the 1867 withdrawal of Spanish sovereignty to Mexico.

The origins of these reframing are perhaps obscure, but lionizing Columbus was always about rewriting the American narrative, and distancing one race of immigrants–the Italian migrant–from the very native inhabitants that the story of Columbus displaced. The navigator was promoted actively as a figure of national unity in the post-Civil War centenary of 1892, in which Columbus assumed new currency as a national figure, a map on silver able to enter broad circulation as a memory for how a three-masted caravel mastered terrestrial expanse, resting above a hemispheric map of global oceanic expanse. The anachronistic map suggests as much a modern triumph of hemispheric cartography–the coastline of the United States was surveyed by geodetic terms and that established the role of the United States Coast and Geodetic Survey in producing maps of uniform toponymy and hydrographic accuracy had only recently set standards of coastal surveying that unified triangulation, physical geodesy, leveling, and magnetic of authority within the US Navy to produce coastal maps of the nation extended from the Gulf of Mexico to the Alaskan shoreline.

The imperious gaze of the limp-haired navigator seems the first self-made man as he gazes with gruff determination on the coin’s face, almost entirely filing the surface of the first American coin bearing human likeness. Columbus was an icon it identified with how the hemispheric map took charge over a continent, and gave a sense of predestination to the recently settled question of continental integrity–and a territorial bounds that new no frontier up to Alaska, whose coast had been recently surveyed, and much of Florida and the Gulf of Mexico. Its design for the Chicago Word Exposition suggest a hemispheric dominance reflecting the growth of Rand McNally in Chicago, a map-publisher for America, as well as the self-assertion the United States as a hemispheric power, as much as the Genoese navigator about whom so many meanings have encrusted.

The striking hemispheric map of global navigability on the obverse of the coin circulated in Chicago’s World Exposition was global, but would also mimic the claims of hemispheric dominance that the hemispheric projection recalled, prefigured the Pan Am logo, in its global in reach–as if the image of a spherical projection devised by Rand McNally that spanned the globe and erased all borders might be cast as the seedbed for globalization was itself contained in the transatlantic voyages of the small trade ships, the Pinta, Niña and Santa Maria that were led with hopes of a profitable economic voyage with Columbus at the helm. (Rand McNally had not only sponsored the world’s fair, but its double spherical projection that recalled Columbus’ conviction of a spherical world by ahistorically featuring a cartographic design Columbus would have known; the planar projection was an icon of global expansion and conquest, more detailed in coverage than late seventeenth century double spherical projections.

–but devised and issued its own elegant version of a world map based on the Mercator projection in following years from 1895, in atlases issued subsequent to the World’s Fair, to meet a growing market for global maps. Leaving much of the African interior unmapped, in a manner that cannot but recall Conrad’s Heart of Darkness, the image is a confirmation and announcement of global triumph, centered on the North American continent and United States, if it shows the world.

Rand McNally Global Map based on the Mercator Projection (Chicago and New York 1895)
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Filed under American history, Columbus, commemoration, Voyage of Discovery, whiteness

Loopy Maps to Rationalize Random Shut-Offs?

The announcement in California of the arrival of random power shut-offs this fire season sent everyone scrambling to maps. In order to stop fires spread of fires, the impending public safety power shut-offs crashed websites as folks scrambled to get updates in real time, frustrated by the relative opacity of maps in a hub of high tech mapping and public data, as the impending possibility of power shut-offs wreaked neurological chaos on peoples’ bearings. From mapping fires, we transitioned to the uncertainty of mapping regions where consumers would lose power in an attempt to prevent fires from spreading due to strikes on live wires of broken limbs, branches, or failed transmission structures whose immanent collapse were feared to trigger apocalyptic fires of the scale of those witnessed last fires season, as the largest fire in California history raged for days, destroying property and flattening towns, burning victims who followed GPS lacking real-time information about fires’ spread.

In an eery mirroring of looking to maps to monitor the real-time spread of fires, which we sensed in much of California by smoke’s acrid air, the expectancies to which we had been habituated to consult real-time updates was transferred to the availability of electricity, in a sort of mirror image unsurprising as the outages were intended to stop fires’ spread. The decision to continue public power safety shut-offs as a part of the new landscape of controlling fires’ spread in future years–perhaps needs to be accepted for up to a decade, although this was walked back to but five years in recent years.

Expanded power shut-offs justified by needs for public safety suggest how much climate change has changed the expanded nature of fire risk. But in an era when the vast majority of televised segments that aired on network television– ABC, CBS, and NBC combined–despite an abundance of powerful image and video footage the 243 segments on destructive wildfires raging across northern and southern California, a type of public disinformation seems to have been practiced by most news outlets that served only to disorient viewers from gaining any purchase on the fires, colored by the shifting validity of climate change denial as a position among their viewing public: only eight of the news media mentions of the fires, or 3.3%, mentioned climate change as a factor in the fires’s spread, from October 21 to November 1, as the spread of fires in northern California grew that precipitated public power shut-offs. If new cycles shy away from citing climate change as a factor on the spread of fires, most of the mentions came from specific weather reporters, from NBC’s Al Roker to CBS’ Jeff Berardelli, extending the range of fire seasons and area of burn, the silo-ization of such explanations were rarely digested in mainline reporting. And if FOX ran 179 segments on the fires, more than other cable networks, climate change was mentioned in 1.7%, with most segments mocking the contribution of climate change.

If we are poorly served by the news media in reporting the fires and downplaying climate change–or indeed criticizing California for poorly maintaining its forests’ safety, as President Trump, the eery landscapes provided by PG&E raise questions about the messages they communicate.

But the electric green maps of a startlingly unnatural aquamarine, yellow, and orange suggested a strange distantiation of the landscape in the age of Climate Change. The electrified hues of the maps, which monitored the possibility of customers loosing electricity in many districts, reveals a level of poor management and lack of any coherent strategy for climate change as much as the huge area that is served by PG&E, and the man-made infrastructure of electricity and transmission towers, which courts have rightly decided the privately-owned power agency that serves state residents is responsible for.

While we follow the news, even among the most die-hard news addicts, the prospect of “public safety” power shut-offs seemed unannounced and irresponsible, and a premonition of a new landscape of risk. For the shut-offs that were announced as impending by PG&E reflect a deep insecurity of fires, climate change and perhaps what we feared was a collective unpreparedness to deal with a new set of implications of climate crisis we have not even been able to acknowledge or even fully recognize, but which seemed spinning out of control–even in the nature of maps that were made of it–and to betray a lack of imagination, creativity, and foresight, abandoning the long-term view.

The sense of emergency electrifies a landscape whose woodland-urban interface is electrified by aging power structures and transmission lines, carrying increased current to extra-urban areas. And there is a fear that the long-term view is lacking, as we continue to turn to maps, even months after the first shut-offs were announced to forestall fears of a raging fire season. As we map the expanding sense of risk to respond to both demand for currently updated real-time maps for fires, and the calamitous images of apocalyptic fires raging that dominate the news cycle and make us fear the near future, or have a sense of living with a deferred sense of emergency at our doorsteps. And so when we received a text message of impending loss of electricity, we turned en masse to maps to learn about outages at risk, alerted to the need to ready ourselves as best we could by our local government-

Extreme fire prevention funding, precarious in the Trump Era, stands to be abolished as the Dept. of Interior retreats from federal fire programs: the Wildland Fire Office, funded at $13 million in 2012, if slated to be abolished in the Trump era, in an agenda denying climate change, lacks funding, undermining close scientific examination of a new topography of fires, even as climate change has increased the costliness of fires and the ferocity of their spreads. If the costs of the Camp Fire of 2018 grow beyond $10 billion–or over six times as much as the Oakland Firestorm of 1991–those costs and the cost of insurance liabilities only stand to grow. As we confront poor planning of climate readiness, as we lack real images of extinguishing fires’ spread–and imagine the temporary shut offs can intervene as a deus ex machine to prevent fires’ spreads all we have to forestall the fears of spreading flames and intense firestorms or whirls.

In the Bay Area, where I live, the danger of the new firescape is so pressing, and so impossible to process, that we can only digest it as a danger that is ever-present, akin to living in an active seismic area, but we cannot process in a static or dynamic map.

But this is an area of risk that we are living cheek-by-jowl beside in ways that are truly unfathomable. As the power shut-off zones have been expanded in clearer detail by PG&E in response to the growing gustiness of winds that threaten to compromise the safety of residents as well as the aging electric infrastructure of the state, we are oddly haunted by past promises to maintain or upgrade our national infrastructure–the promise to rebuild national infrastructure was itself an energizing call of the Trump campaign–only to be demoted by being assigned, with improved veteran care, the opioid addiction, workforce retraining, and the Middle East peace to Jared Kushner, in ways tantamount to moving it to the way back burner, soon after being mentioned in the State of the Union as a non-partisan issue in January, 2018.

And yet, the spread of fires with increased rapidity, across landscapes that remain highly flammable, has created terrifying imagers of a highly combustible landscapes, where the recent growth of fires–in this case, the Kincade Fire that did began only long after the shut-off policies began–chart the spread of fires across terrain multiple times larger than cities, moving across the landscape rapidly, driven by unprecedentedly strong offshore winds: the passing overhead of satellites charts its expansion, making us fear the expansion of the next pass overhead as realtime images of the durations of fires only grows.

Burrito Justice/VIIRS/MODIS fire spread map/October 27, 2019

Sure, the current landscape had long seemed to be burning up at a rate we had not begun to adequately acknowledge–as Peter Aldhous promptly reminded any of us who needed reminding in Buzzfeed, providing a GIF of CalFire’s data of areas of California that had burned since the 1950s, decade by decade, in an animation of red bursts of flames atop a black map, that seemed to eerily illuminate the state by the 2000s, and hit much of the north by the 2010s, as they close,–illuminating fires as a state-localized crisis–

Peter Aldhous for Buzzfeed from Cal Fire and frap.fire.ca.gov

but the scope of human-caused fires that have consumed land, property, and habitat are a truly endemic crisis in California, he showed, in ways that he suggested reflect a parched landscape and the uptick of human-generated fires that are a direct consequence of climate change, especially in a region of increased residential construction. This sense of illumination places a huge onus on PG&E for its corporate responsibility, and the very notion of distributing electricity and power as we once did,–and illuminates the imperative to think about a new form of energy grid.

Human-Generated Fires Peter Aldhous/Buzzfeed

Indeed, the parsing of “human-caused fires” as a bucket suggests the real need to expand the classification of wildfires. Whereas most earlier fires were caused by lightening strikes in the western states, the expansion of housing and electricity into areas suffering from massive drought–as if in an eery reflection of the spread of “slash fires” across the midwest during the expansion of railroads that caused a rage if firestorms coinciding with World War I–press against the category of fires as wild. The deeper question that these maps provoke–as do the data of Cal Fire–is whether the term wildfires is appropriate to discuss the hugely increased risk of fires that damage or destroy property and land.

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Filed under California, Climate Change, energy infrastructure, PG&E, urban interface

Freezing Time, Seaweed, and the Biologic Imaginary

We can all too easily lose sight of the centrality of seaweed plays in coastal habitat–even in Northern California, where seaweed washes up regularly in clumps and beds along the shore. Bull kelp and other marine plants on the sandy beaches of northern California seem otherworldly representatives of a removed marine world, but their proximity is revealed in remote mapping that promises to remap the role of seaweed in coastal ecosystems, and offer a picture of the terrifying prospects of ocean warming and climate change.

The relatively recent contraction of kelp forests across much of the offshore where they long provided such dense habitats may soon start to contract in ways never before experienced. The remapping of kelp forests, and the problems of their contraction of treasured habitat, reveal how much coastal waters demand to be seen not as so separate from the land, but part of a complex ecotone–a region where land and sea interact. Underwater species impact a large ecosystem that provides atmospheric oxygen, integral to coastal biodiversity that imparts a specific character to the California coast, and a sense of where we are–as well as makes it a destination for countless Pacific pelagic, shorebirds, and insects, as well as shellfish and fish. But the decimation of kelp forests, tied to an absence of predators to urchins, but more broadly to the ocean warming of coastal waters, as well as potentially an unprecedented increase in coastal pollution, makes both the mapping of the shrinking of kelp forests and the deciphering of that shrinking pressing problems of mapping, destined to impact a large variety of ocean and land-dwelling species.

The need for such mapping underscores all of our relation to the vital ecosystem of the shores and coastal ocean–even if we too often bracket it from our daily lives. While beached kelp may be present before our eyes, the problems of mapping of kelp forests with any fixity complicates how we process the disappearance of offshore kelp beds in an amazingly rapid timeframe. And the failure of creating an actual image capture registering the extent of kelp forests poses limits our awareness of their diminution off coastal waters. The observations of the shrinking of coastal spread of bull kelp is based on local aerial surveys, over a relatively small span of time, the accelerated roll-back of a once-vital region of biodiversity is both global, and demands to be placed in a long-term historical perspective of the way we have removed the underwater and undersea from our notion of coastal environments and of a biosphere.

Bull kelp forest coverage at four sites on the North Coast of California,from aerial surveys (California Dept. of Fish and Wildlife)

What was first registered in the plummeting of abalone, and the wasting disease of sea stars, afflicting stars from Baja to Alaska in 2013, suggest a condensation of a radical change in near-coastal environments of global proportions, paralleled by the arrival of warm waters that are not conducive to kelp growth, even before El Nino, and before the the arrival of purple urchins whose levels stars controlled, as if the result of cascading effects of a tipping point atmospheric change.

The quite sudden growth on the ocean floor of “sea urchin barrens,” where the near coastal waters are cleared of seaweeds and kelp, is a global problem. As global oceans absorb warmth of increased global warming, near-shore environments are particularly susceptible to species changes that create large disequilibria–from the bloom of phytoplankton to the rise of purple sea urchins and the dearth of shellfish–that stand to change coastal oceans. Yet the same creatures are often ones that fall of outside of our maps, even if the presence and scale of massive kelp beds and submerged forests are hard to map. And even if we see a shrinking of the large undersea submerged beds of kelp off coastal California, it is hard to have clear metrics of their shrinking over time or past extent–or of intervening in their reduction, which we seem forced to watch as inland spectators.

NASA Earth Observatory., image by Mke Taylor (NASA) using USGS data

Indeed, if the presence of coastal seaweed, and the distinctive kelp forest of California’s coastal ocean seems the distinguishing feature of its rich coastal ecology, the holdfasts of kelp forests that are grazed down by sea urchins and other predators are poorly mapped as solely underwater–they are part of the rich set of biological exchanges between the ecotone of where land meets sea, and ocean life is fed by sediment discharge and polluted by coastal communities, as much as they should be mapped as lying offshore, at a remove from the land. Yet the death of beds of kelp that is occurring globally underwater is cause for global alarm.

For from Norway to Japan to but the decline of natural predators of urchins in California has made a rapid rise of urchins on the seafloor along the coast have contributed to a shrinking of once-abundant kelp forests that produce so much of our global atmospheric oxygen. And these hidden underwater changes seem destined to rewrite our globe, as much as climate change, and threaten to change its habitability. Even as large clumps of seaweed are removed by powerful waves, that deposit piles of offshore forests ripped from holdfasts on beaches in northern California, the narrative of large coastal kelp deposits, their relation to climate change and coastal environment demands to be better mapped, as the transition of kelp to barrens afflicts so much of the coastal waters of the Atlantic and Pacific, at so many different latitudes and across such a variety of local cold water ecologies.

While the decline of kelp forests seems as radical as the clear-cutting of redwoods, it is both far more rapid and far more environmentally disruptive, if far less visible to the human eye.For in recent decades, increasingly warming waters and out of whack ecosystems have led to a massive decline of seaweed, decimated by a rise in the sea urchin population to by 10,000 percent off the California coast over only last five years, shrinking kelp forests that stand to catapult us to a future for which we have no map. The long-term decline in sea otters and sea stars, natural predators of the urchins, have removed constraints on urchin growth, which warming waters has encouraged, reducing a historical abundance of kelp in the near coastal waters across California.

This has perhaps been difficult to register due to the problems of mapping seaweed, and indeed registering kelp forests’ decline. The advance of sea urchin populations that have created barrens in coastal waters stands to disrupt and overturn some of the most abundant ecological niches in the global oceans. How has this happened under our eyes, so close tho shore and lying just undersea? We have few real maps of seaweed or kelp, lurking underwater, rather than above land, and leave out kelp from most of our maps, which largely privilege land. But the abundance of kelp that produce most of the global oxygen supply live in underwater ecotones–sensitive places between land and sea, in-between areas of shallow water, abundant sunlight, and blending of land and sea–an intersection, properly understood, between biomes, on which different biological communities depend.

Looking at the offshore seaweed near Santa Cruz, CA, I wondered if the predominantly passive registration of location–onshore registration of sites remotely by satellites, familiar from the harrowing images of the spread of fires, provided a basis to register our states of emergencies that was spectacularly unsuited to the contraction of coastal kelp, despite the huge advances of mapping techniques, and left us without a map to their contraction, or to register the subtle if radical consequences of kelp loss, and the almost as devastatingly rapid progress of their advance as populations of urchins have mowed down underseas kelp beds. For even as we strike alarms for the the decline of global kelp populations and seaweed forests as a result of the warming of offshore temperatures that place the near offshore regions at special risk of atmospheric warming–

Paul Horn, Inside Climate News/Source Wernberg and Staub,
Explaining Ocean Warming (IUCN Report, 2016)

–we lack maps of the place of seaweed and kelp beds in their ecotone, and indeed have no adequate maps of seaweed populations under threat.

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Filed under climate change, Global Warming, oceans, remote observation, seaweed