Mao’s War on Nature and the Great Sparrow Purge

Posted on by Bonza Rottwheeler
Coastal geology & environment, Comparative politics, Economics and society,, Environmental, International Relations, Memorabilia, Political History, Politics, Regional History, Sport

Mao Zedong’s “Great Leap Forward” (GLF) in 1958—communist China’s bold venture to transform the nation’s economy from agrarian to industrial—necessitated some drastic social engineering, and more than a little tinkering with nature. The “Paramount Leader”, repudiating the advice of state economists, consistently advocated the efficacy of population growth for China (Ren Duo, Liliang Da – “With Many People, Strength is Great”) …he stated that “even if China’s population multiplies many times, she is fully capable of finding a solution, the solution is production” (‘The Bankruptcy of the Idealist Conception of History’, (1949)). One strategy of Mao’s for protecting the imperative of national productivity and boosting output involved an extreme “solution” in itself.

Four Evils Campaign poster (source: chineseposters.net)

Pest controllers: As a plank of the GLF Mao spearheaded the “Four Evils Campaign”, four “pests” of the natural world were targeted for elimination – rats, flies, mosquitoes and sparrows…the first three especially concentrated in large numbers certainly could pose a threat to public health and hygiene, but why sparrows? Mao singled out the sparrow because it consumed the grain seed and rice from agricultural fields. What followed was a government propaganda campaign exhorting the people to fulfil their patriotic duty and zealously hunt down these proscribed “enemies of the state”. The regime enlisted the civilian population in a military-like operation, a coordinated mass mobilisation, dedicated to this singular task. The mass participation event included the very young, armies of children aged five and older were despatched from their homes armed with slingshot and stones, to formicate all over the countryside and wipe out vast numbers of sparrows often with frightening effectiveness.

“Patriotic duty” of young Chinese (source: chineseposters.net)

Mao v Nature: Mao’s war on passerine birds was part of a wider war on nature. Mao encapsulated the objective for China in one of his oft-repeated slogans: Ren Ding Sheng Tian (“Man must conquer nature”). Mao’s modernist conception of the world saw humans as fundamentally distinct and separate from nature, so in order to fashion the world’s most populous republic into the socialist utopia that he envisioned, nature, this external thing, had to be harnessed and defeated (Zhansheng ziran). The result was a drastic reshaping of China’s physical landscape, the over-extraction of resources, intensive farming schemes, massive deforestation, riverine pollution, over-hunting and over-fishing [Judith Shapiro, Mao’s War against Nature (2001)]

Eurasian Tree Sparrow: top of Mao’s nature hit-list

A monstrous ecological imbalance and a species endangered: The nationally coordinated campaign against the four pests proceeded with phenomenal speed and ruthless efficiency. By early 1960 an estimated one billion sparrows had been destroyed🄰, nearly wiping out the species altogether in China…a fateful consequence that was to prove catastrophic for the country’s food production. The authorities had not heeded the expert advice from Chinese scientists🄱 that sparrows fulfilled a vital function in feeding off not just crops but off insects including locusts. With the removal of this natural predator, locusts in plague quantities were free to ravage the nation’s fields of grain and rice, and ravage they did, in Nanjiang 60% of the produce fields were ruined [‘Mao and the Sparrows: A Communist State’s War Against Nature’, Agata Kasprolewicz, Przekroj, 22-Mar-2019, www.przekroj.org] .

The Great (man-made) Famine, 1959–1961: The resulting Great Famine in the PRC caused up to 30 million deaths and an estimated similar figure or more in lost or postponed births, making it the worst famine in human history judged by population loss [‘Berkeley study: Historic famine leaves multiple generations vulnerable to infectious disease’, Berkeley Public Health, www.publichealth.berkeley.edu]. The plunge in agricultural output linked to the sparrow decimation project was further exacerbated by other factors such as Peking’s procurements policy, increase in grain exports from 1957 (redirecting grain away from domestic consumption which otherwise could have allowed millions of Chinese to survive the famine); the priority on industrialisation diverting huge numbers of agricultural workers into industrial sectors adversely affected the food scarcity crisis.

Fujian province propaganda poster, 1960 (image: US National Library of Medicine)

Postscript: Reprising the eradication campaign In 1960 the Chinese government upon realising the folly of its sparrow offensive, overturned its proscription of the birds, declaring war on bed bugs in their place. The disastrous sparrow mega-kill episode however didn’t bury the Four Evils campaign forever. The Chinese government in 1998 launched a new version of the movement, posters were seen in Beijing and Chongqing urging citizens to kill the four pests…the first three were the usual suspects as in 1958, but this time cockroaches were substituted for sparrows. Unlike the original sparrow campaign the 1998 version was not successful [‘The Four Pests Campaign: Objectives, Execution, Failure, And Consequences, World Atlas, www.worldatlas.com].

🄰 along with 1.5 billion rats, over 220 million pounds of flies and over 24 million pounds of mosquitoes

🄱 there were doubters within the hierarchy of the Communist Party who had misgivings about the wisdom of the Paramount Leader’s policy, but most found it expedient to remain silent for fear of the personal consequences of incurring the wrath of Mao

Sargassum in the Sargasso Deep Blue

Posted on by funambulator@live.com
Coastal geology & environment, Environmental, Geography, Natural Environment

Anyone who has heard anything about the Sargasso Sea will have probably learned that it is unique among the planet’s seas in that it is completely bereft of any land boundaries and that it is full of seaweed. The boundaries of the sea are the four directional currents (N-S-E-W) which together create a clockwise-circulating system of ocean currents known as the North Atlantic Subtropical Gyre. This novel geographical oddity results in a clear, deep blue sea which is relatively warm and calm compared to the rest of the cold and often turbulent North Atlantic.

Sargasso Sea (old Dutch map)

The Sargossa’s seaweed is planktonic (ie, floating freely), a genus of seaweed called Sargassum—hence the source of the sea’s name which is thought to be of Portuguese origin (also cf. Sp. sargazzo (“kelp”)—a golden-brown-coloured algae which reproduces vegetatively on the surface and never attaches itself to the sea-bed floor during its lifecycles, which marks it out from the typical behaviour of seaweed on the high seas. The sargassum forms itself into concentrated patchesA⃣ which drift around the sea’s circumference while being ecologically beneficial to the local marine life – providing a habitat, sanctuary and food for turtles, shrimp, fish, porbeagle sharks, eels and the like.

image: National Ocean Service

Sargassum on steroids The Sargasso and its seaweed (more correctly gulfweed) has been much in the news recently due to increasing amounts of it washing up on the shores of beaches in eastern Mexico, Florida and the Caribbean, causing a nuisance to sunbathers, coastal dwellers and even a potential hazard, and happening earlier in the calendar year than in previous yearsB⃣. Marine scientists attribute the recent explosion of gulfweed (the Great Atlantic Sargassum Belt) to human activities such as intensive soya farming in the Congo, the Amazon and the Mississippi, which dumps nitrogen and phosphorus into the ocean (Barberton 2023).

A carpet of pelagic sargassum covering the beach on the Barbados east coast (photo: H Oxenford)

Sargasso lore The Columbus expedition on route to the East Indies (or so he thought) in 1492 gave us the first recorded sighting of the seaC⃣and navigators and sailors have been long been wary of the suspected dangers thought lurking in the mysterious sea…in fear of their vessel being permanently entrapped in its becalmed, windless waters (known as “the Doldrums”) or inextricably entangled in the ubiquitous brown belts of seaweed. Columbus and later navigators sought to transit through the sea by manoeuvring around the masses of seaweed, fearful as Columbus was that the algae mats concealed coral reefs that would wreck their ships.

Christopher Columbus (source: hoidla.spordimuuseum.ee/)

Eco-hazards: the North Atlantic garbage patch While the imagined threats to sailors and ships have not materialised over time, the real threats, aside from the runaway sargassum blooms, are those that are posed against the long-term health of the sea itself. Passing shipping has had a negative impact on the ecosystem of the Sargasso Sea. Storms and hurricanes transporting massive amounts of human-made pollution, followed by the characteristic stillness of the Sea, has made it susceptible to large-scale garbage accumulation, especially of microplastics (with volumes increasing exponentially the danger of increased plastic ingestion by marine life is a major concern). Other threats to the Sargasso come from climate change and overfishing of its waters. The future harvesting of sargassum seaweed is also a concern for marine biologists.

Sargassum floating on the Sargasso Sea (photo: David Doubilet/National Geographic)

Endnote: Bermuda Triangle intervention in the Sargasso circle? While the Sargasso Sea has no land borders, there is land in the form of the tiny Bermuda islands on the Sea’s western fringe. The intriguing nature of the Sea is further accentuated by association with Bermuda, or more specifically with its Bermuda Triangle reputation – a series of legends and mysteries that have grown up over the last century about a supposed abnormal pattern of aircrafts and ships disappearing without trace in the loosely-defined “Triangle” areaD⃣.

source: Shutterstock

Dimensions: the Sargasso Sea is elliptical in shape and encompasses an area of >1,000 mi in width and 3,000 mi in length; the Bermuda Triangle (aka Devil’s Triangle) is roughly 500,000 sq mi of water in a space bounded by Florida, Puerto Rico and Bermuda.

source: bibliotecapleyades.net

◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘◘

A⃣ a “golden floating rainforest” (Dr Sylvia Earle)

B⃣ and not confined to the eastern side of the ocean, the media has reported the presence of giant sargassum blooms from West Africa right across to the Gulf of Mexico (‘The Aussie tackling an ocean-spanning seaweed monster’, Angus Dalton, Sydney Morning Herald, 26-April-2023, www.smh.com.au)

C⃣ though 4th century AD Roman writer Avienius referenced an ancient Carthaginian exploration of it that supposedly took place, and there were claims on behalf of Arab mariners from the 11th and 12th centuries

D⃣ critics have generally debunked the idea of the Bermuda Triangle as a nemesis, arguing that there is no evidence that mysterious disappearances occur more frequently there than on other well-frequented oceanic transit route, that the “phenomena” is a manufactured one, sustained by conspiracy theorists and media sensationalism

𓆝 𓆟 𓆞 𓆝 𓆟

Articles and other publications consulted

‘About the Sargasso Sea’, Sargasso Sea Commission, www.sargassoseacommission.org/

‘Maritime Heritage’, Sargasso Sea Commission, www.sargassoseacommission.org/

‘What is the Sargasso Sea?’, National Ocean Service, www.oceanservice.noaa.gov/

‘The Aussie tackling an ocean-spanning seaweed monster’, Angus Dalton, Sydney Morning Herald, 26-April-2023, www.smh.com.au/

‘The creeping threat of the Great Atlantic Sargassum Belt’, Zan Barberton, The Guardian, 07-Mar-2023, www.theguardian.org/

North Head Quarantine Station: Shielding Sydney and Surrounds from the Importation of Communicable Diseases

Posted on by E Curb Nottus
Coastal geology & environment, Heritage & Conservation, Medical history, Public health,, Regional History

〝 The principle of preventing the spread of infectious disease by which people, baggage…likely to be infected or coming form an infected place are isolated at frontiers or ports until their harmlessness has been proven…〞
~ Port Nepean Q-Station‘s definition of ’Quarantine‘

Since the initial strains of Covid-19 turned the world upside down and inside out early last year, the word ‘quarantine’ has found a renewed vigour in the lexicon. In a previous blog the history of Sydney’s early animal quarantine station for imported livestock was outlined – ‘Sydney Foreshore’s Animal House of Detention and Segregation on Hen and Chicken Bay’, 21-Apr-2018. Human quarantine in Sydney has a much longer history. The story starts with governor of the colony of New South Wales Ralph Darling. In response to the cholera pandemic sweeping Europe and the risks of ship-borne disease being transported on vessels coming to the colony, Darling initiated a Quarantine Act in 1832  “subjecting Vessels coming to New South Wales from certain places to the performance of Quarantine”❅.

(Source: researchgate.net / Peter Freeman Pty. 2000)

Darling set aside the entire North Head peninsula (277 hectares)—on indigenous Gayamagal country in Manly on Sydney’s northern beaches—for the grounds of the quarantine processing centre. The exact site chosen for the Q-station, Spring Cove, overlooking Sydney Harbour, was already housing an infected and quarantined merchant ship, the Bussorah Merchant.

In the early years of the station’s operation, the practice was to keep sick passengers on board the vessels on arrival at Spring Cove. After complaints from the merchants about the delay and cost of keeping the ships tied up at North Head, the authorities started bringing the sick onshore to free up the transport ships, this required the construction of more substantial permanent accommodation and storage facilities at the Q-Station to replace the original makeshift buildings [‘North Head Quarantine Station’, Wikipedia, http://en.m.wikipedia.org].

Passengers disembarking at North Head Q-Station, 1940s (Photo: State Library of NSW)

Q-Station longevity
The old Quarantine Station enjoyed a surprisingly long lifespan at the North Head site, surviving albeit with decreasing utilisation until 1984⌖, this despite periodical calls for its closure…as far back as 1923 Manly Council alderman and later mayor Percy Nolan was advocating for the Q-Station’s removal in favour of open public space [Sydney Morning Herald, ‘Quarantine Station. Proposed Removal’, 31-May-1923 (Trove)].

Slabs of cut sandstone near the station’s wharf bear the markings of passengers detailing the dates and ship names of their journey to North Head

First class expectations
Conditions and facilities at the Q-station were regularly under scrutiny from the better-off passengers. First class passengers were not slow in bringing deficiencies in housing to the attention of the authorities, leading in the 1870s to the building of a new section of Q-Station passenger accommodation in what was known as “the Healthy Grounds” (Wiki).

A 1881 smallpox epidemic resulting in a large number of internee deaths❧ at North Head facility exposed major shortcomings in the management of the Q-Station, including the lack of  a medical superintendent with a grasp of infection control; no clean linen and towels, soap or medical supplies for patients isolated with smallpox [Allen, Raelene, Smallpox epidemic 1881, Dictionary of Sydney, 2008, http://dictionaryofsydney.org/entry/smallpox_epidemic_1881, viewed 06 Sep 2021].

Aerial view of Nth Head Q-Station – c.1930 (Image: Office of Environment & Heritage)

Bulwark against plagues, viruses, bacteria, etc.
Over the decades the Q-Station at Manly has housed the victims of numerous diseases including smallpox, typhus, scarlet fever, measles and the bubonic plague, as well as victims of natural disasters. The Q-Station provided a refuge for returning WWI veterans suffering from TB and VD. At war’s end it served as the frontline defence against the lethal assault of the Spanish Flu.

(Photo: environment.
nsw.gov.au)

Gradual obsolescence
Post-WWII, as air travel gradually replaced passenger ships, the Q-Station’s role diminished in importance. In its final decades of operation the quarantine station was put to diverse use…housing the unvaccinated (eg, pregnant immigrants), accommodating  Vietnamese orphans and as a temporary abode for women and children evacuated from Darwin after Cyclone Tracy decimated that city in 1974 [‘The plague, smallpox and Spanish flu: How Sydney quarantined sick travellers throughout history’, Sarah Swain, 9 News, 2020, www.9news.com.au; ’Q Station on Manly’s North Head echoes with history of pandemics past’, Kathy Sharpe, Mandurah Mail, 21-Jul-2021, www.mandurahmail.com.au].

The stairway (connecting the wharf with the housing) replaced the funicular in use during Q-Station period (Photo: Sydney Coast Walks)

No longer a quarantine station, the surviving 65 heritage buildings are set against the beautiful natural bush land of the Sydney Harbour National Park. Today the old Q-station is converted into a hotel complex (104 rooms including nine self-contained cottages, managed by Accor) with all the tourist trappings, including sleepovers and nocturnal “Ghost and Paranormal tours”.

Pt Nepean Q-Station (Photo: Parks Vic)

Footnote: Port Nepean, North Head’s counterpart
In Melbourne, that city’s historic quarantine station can be found on the Heads of Port Phillip Bay. Port Nepean Quarantine Station can point to a similar eventful history to that of the North Head facility. Like it, the Melbourne Q-Station owes it’s existence to an infected immigrant ship…the arrival of the SS Ticonderoga in 1852 with 300 passengers stricken from disease, necessitating the ship’s quarantining at Port Nepean, which led to it’s establishment as a Quarantine Station (originally called “the Sanitary Station”). By the 20th century Port Nepean Q-Station had developed a number of innovative processing features including the memorably named “Foul Luggage Receiving Store”. The station’s Disinfectant and Boiler buildings also became models for other quarantine stations in Australia [‘Quarantine Station’, Parks Victoria, www.parks.vic.gov.au]. At one point animals were also quarantined at the location. By 1978 Port Nepean had ceased operating as a quarantine facility and was closed in 1980. Subsequent uses of the site and holdings include a military encampment and a temporary refuge for 400 Kosovar refugees fleeing the Bosnian War in the early 1990s.

➿➿➿➿➿➿➿ ➿➿➿➿➿➿➿

❅ “to prevent the introduction of the disease called the malignant Cholera and other infectious disease”

⌖ during that one-and-a-half centuries the Q-Station was the initial home in Sydney for an estimated 13,000 passengers

 ❧ and the need to build a third Q-Station cemetery to accommodate the rise in mortality

 

Lake Rotomahana, New Zealand: Once were Travertine Terraces

Posted on by funambulator@live.com
Coastal geology & environment, Environmental, Geography, Natural Environment, Regional History, Science and society

There’s only a handful of natural travertine rock formations𝔞 in the entire world, but after 1886 there was was one less. In that year in New Zealand’s Rotorua/Bay of Plenty area, the terraced hot springs wonderland known to Pākehā New Zealanders as the “Pink and White Terraces”𝔟 (Ōtukapuarangi and Te Tarata) were obliterated from sight in a massive eruption from nearby Mt Tarawera (Māori: “burnt spear/peaks”)𝔠.

🌋 Charles Blomfield’s painting of the volcanic occurrence

Fallout from the volcano’s eruption blanketed some 15,000 sq kms of countryside with ash in the air travelling as far away as Christchurch, over 800 km to the south. The explosion of volcanic craters reduced Lake Rotomahana (“warm lake”) to mud and ash. The deafening noise and lightning of the dome volcano exploding caused some in Auckland to think that Russian warships were attacking the city [‘The Night Tarawera awoke’, New Zealand Geo, www.nzgeo.com]. The human casualties were almost all Māori, about 120 people died, as well as 10 Māori settlements destroyed or buried.

Blomfield’s painting of Te Tarata

19th century tourist attraction
Nature’s violent removal of the Rotomahana travertines brought an abrupt end to a lucrative little 19th century tourism earner for the local region. Artist Charles Blomfield who painted the two terraces on multiple occasions was an eye witness to the tourist boom, observing groups of “moneyed people” bathing in the hot springs𝔡 while their lunches of potatoes and koura were cooking in the boiling pools (NZ Geo)𝔢. Village residents benefitted—some Māori guides netted incomes of up to £4,000 a year—but the First Nation community also copped the downside from the economic boost, rising illness and rampant alcoholism [‘Tarawera Te Maunga Tapu’, Rotorua Museum, www.rotoruamuseum.co.nz].

Lost and found?
For 120 years New Zealanders thought that all trace of the iconic terraces—the two largest known formations of silica sinter on earth—had vanished. Scientific curiosity in recent decades has speculated whether the terraces has been destroyed altogether or perhaps permanently entombed. Recently, Geologists, drawing on Ferdinand von Hochstetter’s 1859 topographic and geological survey of Lake Rotomahana as a primary source, believe they have found traces of the lost White Terraces in the naturally-restored, crater-enlarged lake [‘A natural wonder lost to a volcano has been rediscovered’, Robin Wylie, BBC, 28-Apr -2016, www.bbc.com]. The terraces are thought submerged under sediment and 50-60 m of lake water.

🔻 1860 lithograph of Hochstetter talking to the Māori rangatira of the White Terraces

New Zealand’s miniature ‘Pompeii’
Right in the firing line of Mt Tarawera when it exploded in 1886 was the tiny village of Te Wairoa and its inhabitants the Tuhourangi people. Engulfed and obliterated by the eruption, it became known as the “Buried Village” of Te Wairoa. These days it has brought back tourism to the area. The excavated village is New Zealand’s most popular archaeological site.

(Source: Flickr.com)

Postscript: the Rotomahana travertines are destroyed but is at least one terraced hydro-thermal springs in the North Island remains. Wairakei Terraces, situated 90 km south of Tarawera in Taupō, is a smaller version of the Pink and White Terraces. This commercial operation is a combination of the synthetic (man-made geyser) and the natural (pink, blue and white silica steps).

🔻Pamukkale, Turkey

🌋 one of the most outstanding examples of travertine formations on the planet is the “Cotton Castle” of Pamukkale in eastern Turkey, with its glistening white-terraced geo-thermal springs sharing the site with the ruins of a Greco-Roman city Hierapolis, making it a world-class tourist magnet. Other extant travertines include Badab-e-Surt in Iran, Mammoth Hot Springs in Wyoming, USA, and Egerszalok in Hungary.

Pink Terraces (Photo: Charles Spencer/ Te Papa)

•••➖•••➖•••➖•••➖•••➖•••➖•••

𝔞 travertines are formations of terrestrial limestone and calcium carbonate deposits around mineral (especially hot) springs, which are often terraced  

𝔟 their names in the Māori tongue translate respectively as “fountain of the clouded sky” and “tattooed rock”

𝔠 nicknamed Te Maunga Tapu (“the sacred mountain”), the volcano lies within a caldera (collapse crater) area

𝔡 the actual numbers of Europeans who visited New Zealand’s version of the “8th Wonder of the World” was not as high as might be thought, owing to the terraces not being easily accessible – from the closest settlement Rotorua it was a trek over hills by horse or buggy followed by a canoe trip and the last section on foot [New Zealand’s Pink and White Terraces’, (Tourism NSW), www.media.newzealand.com]

𝔢 English novelist Anthony Trollope was one of the European ‘celebs’ who fronted up to bathe in the pools and sleep in a whare (Māori hut) next to the terraces (NZ Geo). Trollope found nothing like its waters in the world – “you strike your chest against it, it is soft to the touch, you press yourself against it and it is smooth” [Australia and New Zealand, (Vol.II, 1873]