Like any other system, capitalism has its positive and negative qualities. Inarguably, it has lifted nearly a billion across the globe out of extreme poverty, between 1990 and 2010. But as with other socioeconomic systems of the past, such as with feudalism, a time can come when revolutionary changes make such systems anachronistic. So too has capitalism’s time come, at least the kind which exploits the biosphere.
A more sophisticated system must replace it. One reason is because we are on the verge of a technological shift which will make almost all working and middle class jobs obsolete within the next 25 years or so. Currently, middle and working class families are already getting squeezed in developed countries. Their wages have remained stagnant for decades while costs have steadily risen.
Today, 15% of the US population is below the poverty line. If you include children under age 18, the number is 20%. All the gains in productivity over the last several decades have gone to the top one percent of income earners, while the economic prospects for the vast majority stagnated or worsened. Then there’s the environmental impact. We’re about to kick off the sixth great extinction event, and we'll follow shortly after.
10% of all animals and plants will vanish from the Earth by 2050, according to biologists from Leeds University in the UK. That’s over a million species, all due to human enterprises, leading to what’s being called anthropogenic climate disruption (ACD). Say goodbye to leatherback turtles, rhinos, elephants, and almost every large predator. There’s a reason why the “Doomsday Clock,” which used to predict the likelihood of nuclear annihilation, is now two minutes and thirty seconds from midnight. It crept closer by half a minute last January.
Elephants and other large land animals aren’t expected to be with us much longer.
Deforestation, infrastructure projects, overfishing, commercial agriculture, and widespread usage of fossil fuels are together, causing an extinction rate 1,000 times faster than all other events in the last 65 million years. Overfishing alone is set to erase commercial fishing by 2050, as marine environments will no longer be able to replenish themselves. No one knows how this will effect world ecosystems or human populations. Three billion people in the world today depend on fish as a part of their diet.
Yale sociologist Justin Farrell says that corporations have used their great wealth for over two decades to sew uncertainty about climate change in the public, to a level that doesn’t exist among the scientific community. The authors of the book Climate Change, Capitalism and Corporations, say companies will only become more exploitive. This linear, constant growth model can only hollow out the Earth and exhaust all resources, leaving nothing behind. But it isn’t just the destruction of the environment. Overpopulation also plays a role.
By midcentury, there is set to be an explosion of city dwellers. This will result in overcrowding, greater spreading of infectious diseases, and more strain on water supplies and sanitation. Since our cities are terrible at conserving energy, more fossil fuels will be consumed, accelerating global warming. We’ll also see more deaths from air pollution.
Sea levels are rising 25% faster than predicted in the 1990’s. Most people in the world live by the coast or rivers. The National Oceanic and Atmospheric Administration (NOAA) warns that US coastal cities will see daily flooding by 2050. While some places grow wetter, others become dryer. Those cities that get their water from snowmelt will see less and less of it. This includes the parched but highly populated American Southwest, not to mention Southern California—the most populous state.
US coastal cities could see near daily flooding by 2050, the NOAA warns.
Today, 1.1 billion lack proper access to water. But that number is expected to grow to two billion by 2050. Another 9.7 billion will live in water stressed areas, according to researchers at MIT. Lack of water to irrigate crops could also threaten the global food supply. Food production will drop two percent by 2050 projections claim, with staples like corn, wheat, and millet yields plunging 10%, one forecast claims.
Climate change, “unbridled consumption” and overpopulation have lead Prof. Frank Fenner of Australian National University, to predict that humanity will be extinct within a century. Fenner is an emeritus professor of microbiology, famous for helping rid the world of smallpox. He told The Australian in 2010 that he believes the decline of humanity is irreversible.
Fenner used the disappearance of the inhabitants of Easter Island as an example. It was sudden population growth which swallowed the resources of the island, making the civilization that formed there unsustainable. “There will be a lot more wars over food,” Fenner predicts. Water resources might become another flashpoint. China and India have already fought over disputed water rights, and lots of hotspots around the world could easily plunge into war.
Evolutionary biologist Jared Diamond had called the comparison between our global situation and Easter Island “chillingly obvious.” Fenner’s colleague, retired professor Stephen Boyden, is more optimistic. It isn’t scientific capability but the political will that serves as an obstacle, he said.
Easter Island’s advanced society dried up by the time Europeans arrived, due to over population and a lack of resources.
Shared ownership is one idea that can have a powerful impact. 70% of the public stock exchange today is owned by fund managers and financial institutions that have no stake in the areas where companies operate. Meanwhile, equity in such companies is controlled by a CEO and a handful of top executives. If we got corporations or their equity into the hands of the stakeholders who live where these companies operate, the ability of those enterprises to exploit the environment would become limited. Cooperatives and other forms of collective enterprise could also work. But these actions won’t be enough.
We’ll have to decide on an individual basis to vote with our dollars. Those companies who are ecologically exploitive should see their customers run to responsible competitors. More peaceful demonstrations and protests must be conducted to keep the issue in the public’s mind. We also have to change how we live, dramatically. Everyone should recycle, eat less meat, and compost. Clean energy initiatives should be erected at the largest scale possible. The food waste problem must also be addressed. Almost 800 million worldwide suffer food insecurity today, while a fifth of the world’s food is lost through waste or overeating. Dramatic changes must occur or the Earth will lose much and we may lose it all.
To learn more about the sixth great extinction event, click here:
Considering how much sharks are feared by humans, it is a bit of a surprise that scientists don't know much about the predators. For example, until recently, sharks were thought to be solitary creatures searching the seas for food on their own. Now it appears that some sharks are quite social.
Another mystery is how these prehistoric swimming and eating machines digest food. Although scientists have made 2D sketches of captured sharks' digestive systems based on dissections, there is a limit to what can be learned in this way. Professor Adam Summers at University of Washington's Friday Harbor Labs says:
"Intestines are so complex, with so many overlapping layers, that dissection destroys the context and connectivity of the tissue. It would be like trying to understand what was reported in a newspaper by taking scissors to a rolled-up copy. The story just won't hang together."
Summers is co-author of a new study that has produced the first 3D scans of a shark's intestines, which turns out to have a strange, corkscrew structure. What's even more bizarre is that it resembles the amazing one-way valve designed by inventor Nikola Tesla in 1920. The research is published in the journal Proceedings of the Royal Society B.
What a 3D model reveals
Video: Pacific spiny dogfish intestine youtu.be
According to the study's lead author Samantha Leigh, "It's high time that some modern technology was used to look at these really amazing spiral intestines of sharks. We developed a new method to digitally scan these tissues and now can look at the soft tissues in such great detail without having to slice into them."
"CT scanning is one of the only ways to understand the shape of shark intestines in three dimensions," adds Summers. The researchers scanned the intestines of nearly three dozen different shark species.
It is believed that sharks go for extended periods — days or even weeks — between big meals. The scans reveal that food passes slowly through the intestine, affording sharks' digestive system the time to fully extract its nutrient value. The researchers hypothesize that such a slow digestive process may also require less energy.
It could be that this slow digestion is more susceptible to back flow given that the momentum of digested food through the tract must be minimal. Perhaps that is why sharks evolved something so similar to a Tesla valve.
What is Tesla's valve doing there?
Above, a Tesla valve. Below, a shark intestine.Credit: Samantha Leigh / California State University, Domi
Tesla's "valvular conduit," or what the world now calls a "Tesla valve," is a one-way valve with no moving parts. Its brilliance is based in fluid dynamics and only now coming to be fully appreciated. Essentially, a series of teardrop-shaped loops arranged along the length of the valve allow water to flow easily in one direction but not in the other. Modern tests reveal that at low flow rates, water can travel through the valve either way, but at high flow rates, the design kicks in. According to mathematician Leif Ristroph:
"Crucially, this turn-on comes with the generation of turbulent flows in the reverse direction, which 'plug' the pipe with vortices and disrupting currents. Moreover, the turbulence appears at far lower flow rates than have ever previously been observed for pipes of more standard shapes — up to 20 times lower speed than conventional turbulence in a cylindrical pipe or tube. This shows the power it has to control flows, which could be used in many applications."
A deeper dive
Summers suggests the scans are just the beginning. "The vast majority of shark species, and the majority of their physiology, are completely unknown," says Summers, adding that "every single natural history observation, internal visualization, and anatomical investigation shows us things we could not have guessed at."
To this end, the researchers plan to use 3D printing to produce models through which they can observe the behavior of different substances passing through them — after all, sharks typically eat fish, invertebrates, mammals, and seagrass. They also plan to explore with engineers ways in which the shark intestine design could be used industrially, perhaps for the treatment of wastewater or for filtering microplastics.
It could fairly be said, though, that Nikola Tesla was 100 years ahead of them.
Uncle Sam's growth from toddler to giant of the world stage.
Detail from "Charge of the 24th and 25th Colored Infantry, July 2nd 1898", depicting the Battle of San Juan Hill – a turning point in the Spanish-American War. Credit: Kurz and Allison / Public domain
The past is a different country. And not just in the poetic sense. In the early 19th century, the United States was much smaller than it is today. But by the end of that century, the U.S. had consolidated into an empire both in the continental sense as well as the colonial one: not only did it stretch across the entirety of North America, from sea to shining sea, it also had acquired significant amounts of territory and influence beyond those shores.
Decidedly non-progressive
America's imperial girth and radiance may seem like faits accomplis today, but they were vehemently contested by the domestic press of the time. At the very tail of the century, this opposition led to a curious cartographic phenomenon which, despite its anti-imperialist origins, we today recognize as a decidedly non-progressive practice: the fat-shaming of Uncle Sam.
Uncle Sam is the personification of the United States (the country and, often specifically, its government), with which he shares his initials. His exact origins are unknown, although an apocryphal reference is often made to Samuel Wilson, a meat packer from Troy, NY and supplier of American troops during the War of 1812. Authenticity concerns aside, ever since 1989, the U.S. has had an annual Uncle Sam Day on September 13th, Wilson's birthday.
However, Uncle Sam is also the continuation of Brother Jonathan, who personified the typical New England Yankee and has his origins in the 17th-century English Civil War (where the term was used by the Royalists to mock the Puritans). Sam certainly borrowed Jonathan's striped pants, stove-pipe hat, and lanky figure. The thinness and old-fashioned appearance of both Jonathan and Sam (who were interchangeable by the mid-19th century) were meant to symbolize a kind of restless thriftiness, a supposedly national trait of the Yankee — and by extension, the American nation.
A lightning rod for criticism
Around the time of the Civil War, Sam had largely supplanted Jonathan as a national figure. As a sort of shorthand of the U.S., Uncle Sam was a favorite of cartoonists in the 19th and 20th centuries. (He seems to have gone a bit out of fashion in the 21st.) Especially during the World Wars, he was used as a symbol of national resilience and an important ingredient of patriotic propaganda. Inversely, he was also easily adopted as a lightning rod for criticism of the U.S. and its international policies.
In various cartoons of the 19th century's last decade, Uncle Sam — recognizable by his goatee and tricolored clothes — is depicted as increasingly fat and mocked for it. His embonpoint is understood to be a symbol of geopolitical gluttony, making him — that is, the United States itself — appear both avaricious and ridiculous on the world stage. This was the build-up toward the Spanish-American war of 1898, from which the U.S. would emerge victorious and in possession of much of Spain's remaining overseas empire, consisting of the Philippines, Puerto Rico, Cuba, and other smaller island territories.
This can be seen as America's Julius Caesar moment — when it, like Rome before it, changed from a republic into an empire. It was certainly recognized (and feared) as such in those days.
Trying to swallow Cuba whole
A Victor Gillam cartoon for Judge, this front-page illustration clearly shows Uncle Sam's voracious ambition toward Cuba. Credit: Cornell University Library / Public domain
On August 10, 1895, the satirical magazine Judge published a cartoon by Victor Gillam on its front page that showed a modified map of North America, enlisting the continent's geography to make a shockingly visceral, anti-imperialist point.
Cuba is shown as a small fish, attempting to swim away from the maw of Uncle Sam, who coincides with North America itself. Mexico is his lower jaw, Central America his goatee, Florida his nose, Washington, DC his all-seeing eye, and Canada his hat.
The map is entitled The Trouble in Cuba. The trouble seems to be that Cuba refuses to be swallowed by Uncle Sam, who says, "I've had my eye on that morsel for a long time; guess I'll have to take it in!"
An expansionist menu
"You're too late", says Uncle Sam: "I've eaten."Credit: National Archives / Public domain
In this cartoon, Uncle Sam, identified with President McKinley, is presented as a glutton and his detractors as too slow to stop him. In 1898, the United States had won the Spanish-American War, laying claim to Puerto Rico and the Philippines among other spoils of the now defunct Spanish empire. In the same year, the U.S. had also acquired Hawaii as a territory.
Many in Congress worried that McKinley's policy of continued expansion would lead to imperialism. Bursting through the door to prevent Uncle Sam from gobbling up a load of overseas territories are Representative William Jennings Bryan and Senator George Frisbie Hoar. They are too late; the plates are empty. On the ground is an Expansion Menu, listing what just has been devoured: Hawaiian Soup, Portorican Rice (?), Philippine Pudding.
Cracks in the pond
Skating on thin ice? U.S. expansionism reimagined as a winter sport.Credit: Library of Congress / Public domain
This centerfold cartoon from the New York Herald of November 26, 1898 shows the comically rotund figures of Uncle Sam and President McKinley, skating across a wintery landscape on a body of water labelled Expansion Pond. A rather joyless figure in a deerstalker hat, perhaps newspaper magnate Joseph Pulitzer, known for his anti-expansionist stance, does not want to join in the fun. "I will not skate on your pond," he avers.
Big, bigger, best?
A cartoon from 1899, from the satirical magazine Judge, depicting the growth (and growth) of the United States.Credit: Bill of Rights Institute / Public domain
In 1899, Judge published another cartoon by Victor Gillam, entitled A Lesson for Anti-Expansionists. Showing the growth of Uncle Sam over the various stages of his life, that lesson is how the U.S. "has been an expansionist first, last, and all the time."
- On the left, the U.S. starts out as an infant (1783, 13 states).
- The second figure is a strapping young lad confidently leaning on a frontiersman's axe (1803, Louisiana Purchase).
- The third figure is a stern-looking, musket-holding soldier (1819, Florida ceded by Spain).
- The fourth figure is a supremely confident-looking gentleman, newly goateed and top-hatted (1861, having recently annexed Texas).
- Fifth is an older gentleman, slightly roguish and rotund (1898, annexed Hawaii).
- In just one year, Uncle Sam has gone from merely full-figured to morbidly obese but with a confident smirk on his face and a ship under his arm, as a symbol of the naval prowess that earned him various colonies (Cuba, Philippines, Porto Rico [sic] in 1899).
The final figure is pondering the many hands outstretched toward him, labelled as Russia, China, Germany, England, and other world powers. "And now all the nations are anxious to be on friendly terms with Uncle Sam," the caption reads. Unlike Gillam's earlier cartoon, this one can be construed as ambiguous: is this a critique of expansionism or an acknowledgement of the influence that expansion has brought with it?
Expand and explode
"1776 – 1803 – 1867 – 1898 - ?": Life magazine cartoon critical of America's expansionism.Credit: Life magazine, 26-January-1899, pp. 72-73. Via Hathi Trust Digital Library / Public domain
Gillam may have been inspired by a cartoon published earlier that year in Life magazine, which depicts a similarly inflating Uncle Sam, but with a more dramatic finale.
- Uncle Sam starts out as his full-grown, slim-figured self in 1776.
- The Louisiana Purchase of 1803 seems to subtract rather than to add to his joy.
- The annexations of Alaska and Texas only add to his discomfort.
- Discomfort turns to distemper in 1898, with the takeover of the defunct Spanish empire in the Pacific and Caribbean.
- Growing ever bigger and more agitated over the course of these additions, can it be far off before Uncle Sam simply explodes?
Intervention at the tailor shop
Cartoon by John S. Pughe, published in Puck on September 5, 1900, titled "Declined with Thanks."Credit: Keppler & Swartzmann / Public domain
This cartoon from 1900 shows then-President William McKinley as a tailor, sizing up an enormous Uncle Sam. The striped pants list Sam's recent acquisitions, from Louisiana and California to Hawaii and Porto Rico.
McKinley is getting ready to cut Uncle Sam a new suit from cloth labelled "enlightened foreign policy - rational expansion." But three stern-looking gentlemen have entered McKinley's tailor shop and are keen for another course of action. They want to administer a medicine called "anti-expansionist policy."
The most prominent of the three would have been recognized by contemporaries as publishing magnate Joseph Pulitzer, campaigner against imperial expansion. He says, "Here, take a dose of this anti-fat and get thin again!" To which Uncle Sam replies, "No, Sonny! I never did take any of that stuff, and I'm too old to begin!"
And… thin again
John Bull and Uncle Sam in the year 1900, a study in contrasts. Credit: American Truth Society / Public domain
Uncle Sam and other national personifications have several advantages over real people — one of those is that they can change body type to fit the situation.
Despite years of cartoons showing Uncle Sam as getting too big for his britches, in this illustration from 1900 he reverts to type, becoming rail-thin again. The reason: to contrast with that other national archetype, John Bull, representing the British Empire, which was then at its height. How do you personify a globe-spanning empire? By fattening up the figure in question.
Without knowing anything about the content of The Fable of John Bull and Uncle Sam, it is safe to say, judging from the stance of both figures alone, that it will show the former as unworthy of his leading role in the world with the latter more capable and willing to assume that role.
Most maps were taken from this article on Carto-Caricatures, a fascinating blog about the intersection between cartography and caricature.
Strange Maps #1097
Got a strange map? Let me know at strangemaps@gmail.com.
