Posts Tagged ‘environment’
“But man is a part of nature, and his war against nature is inevitably a war against himself.”*…
Nathan Gardels argues that health is not personal, but environmental…
If it weren’t for his dogmatic anti-science views on vaccines and pandemics, U.S. Health and Human Services Secretary Robert Kennedy Jr.’s Make America Healthy Again movement would mark a transformative shift in our understanding of health care. At its core, MAHA grasps that placing the onus for being healthy solely on the individual in a sickening environment and a food supply chain contaminated by industrial chemicals is a misplaced responsibility.
How can we be healthy in a sick environment? That is the right question. But answering it entails not a rejection of scientific authority in the name of libertarian politics, but an embrace of science as the path to deeper discovery of how to heal the environment and mend a planet in distress, which are the affective conditions of human health.
This is a perspective laid out in Noema by Nils Gilman, Paul Kortba, Alex Marashian and others. “What if the most salient factors shaping health today lie not within the atomized individual or even their immediate social milieu, but in the fractured, volatile relationship between our species and the Earth system itself?” they ask.
For the authors, the science of salutogenesis, which focuses on the origins of health instead of the origins of disease (pathogenesis), should in our day and age be expanded to the planetary scale.
“Adding the idea of the planetary to salutogenesis isn’t just an effort to insert an ‘environmental’ layer into existing health models,” they write. “It requires a radical revision of how we understand what constitutes collective human health.
“Today’s dominant medical paradigm treats individual personal health as the primary object of concern and relegates the environment to the status of an external variable to be managed or mitigated. Planetary salutogenesis proposes a reversal: that planetary health is the fundamental condition, the enabling context, out of which durable human health, both individual and collective, emerges.”
In this, they follow the thinking of the philosopher Ivan Illich. In his book, “Medical Nemesis,” Illich spoke of “iatrogenic illness” — illness that results from mistreatment by a bureaucracy of physicians who abandoned the ancient idea of health as “balance” within the environment in which a person lived.
As he colorfully related to me in one conversation some years ago at his rustic compound in central Mexico, such a healthy balance could not be achieved by treating the person as a “detached immune system,” apart from their environment and the wholeness of their being, to be managed “from sperm to worm” by the “Brave New Biocracy” of modern medicine.
“An approach to health that is confined to the individual while ignoring this broader context,” the authors write in Noema, “is like carefully tending a wilting flower while ignoring the poisoned soil, acid rain and encroaching desert around it.”
Planetary salutogenesis explicitly acknowledges “the planetary scale of our interconnectedness and predicament. It reframes our approach to health and well-being by contrasting it with the assumptions of individual pathogenesis.”
“Human health,” the authors point out, “is inseparable from the planetary systems we inhabit and constitute. We are not self-contained biological units interacting with a passive external ‘environment.’ Rather, as biologist Scott Gilbert has described, we are holobionts in a vast, interconnected, living web that encompasses microbial, atmospheric, oceanic and terrestrial ecosystems.
“Concepts like the ‘eco-holobiont’ capture this reality of the human organism itself as a complex ecosystem, intrinsically linked to and shaped by its surrounding ecological matrix. Our internal environments mirror our external ones. Soil influences the human gut; fresh air and sunshine impact our physiological functioning; biodiversity affects our immune system and mental health.”
What planetary salutogenesis means in practice is an emphasis on proactively supporting well-being instead of focusing entirely on eliminating disease. As such, it shifts our approach from treatment to prevention, emphasizing the need to confront upstream drivers of ill health — industrial agriculture, fossil fuel dependence, inequitable economic models and anthropocentric worldviews. It also understands that health is relational and emergent, arising from mutualistic, regenerative relationships between humans and the more-than-human world. In short, this perspective is eco-centric, recognizing we are embedded inhabitants in a biodiverse world.
Planetary salutogenesis shifts the focus from genome to exposome,highlighting the critical importance of the totality of environmental exposures (chemical, biological, social, physical) from conception onward — in shaping health trajectories. And finally, in practice this would mean abandoning an economic paradigm obsessed with perpetual growth in favor of an ecological economics that emphasizes the need for balance and recognizes biophysical limits.
These new understandings put personal lifestyle changes as the path to health in perspective. While they may retain ethical and symbolic importance, the authors note that “a planetary lens reveals that true leverage lies in transforming the macro-systems that drive the crisis: energy grids, industrial agriculture, transportation networks, financial markets and consumption patterns. It illuminates the actual scale at which resources — financial, technological, political, social, ecological — must be mobilized and demands met.”
The Make America Healthy Again movement has opened a path toward salutogenesis as a new direction for health care. But just as health care is more environmental than personal, so too is the health of nations a function of the health of the planetary system. Making the Planet Healthy Again is an objective that serves all living beings…
The future of health will be planetary or there will be no future health: “Make The Planet Healthy Again,” from @noemamag.com.
See also the article to which Gardels refers: “The Future Of Health On A Damaged Planet.”
And as a reminder (as if one was needed), what Gardels, Gilman, et al. are advocating is something very differerent from the program of RFK, Jr… whose fantastic (in the most literal of senses) enthusiasms are, as they are being pressed into policy, already having an impact…
* Rachel Carson, Silent Spring
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As we reframe for resiliance, we might recall that on this date in 1935 the Dust Bowl heat wave reached its peak, sending temperatures to 109 °F in Chicago and 104 °F in Milwaukee. While the period is mostly remembered for its dramatic dust storms and for the displacement of about 3.5 million people from the Plains states from 1930-40, it also had severe health consequences: increased hospitalization for respiratory disorders, increased infant and overall mortality, and increased incidence of measles. (Recent scientific studies have demonstrated that dust transmits measles virus, influenza virus, and coccidioides immitis, and that mortality in the United States increases following dust storms with 2-3-day lag periods.) There were also severe mental health consequences.
“Sooner or later everyone sits down to a banquet of consequences”*…
A report issued by International Chamber of Commerce late last year found that extreme weather cost $2tn globally over last decade; the U.S. suffered the greatest losses. As Damian Carrington reports, a leading insurance executive is warning that urgent action is needed to save the conditions under which markets – and civilization itself – can operate…
The climate crisis is on track to destroy capitalism, a top insurer has warned, with the vast cost of extreme weather impacts leaving the financial sector unable to operate.
The world is fast approaching temperature levels where insurers will no longer be able to offer cover for many climate risks, said Günther Thallinger, on the board of Allianz SE, one of the world’s biggest insurance companies. He said that without insurance, which is already being pulled in some places, many other financial services become unviable, from mortgages to investments.
Global carbon emissions are still rising and current policies will result in a rise in global temperature between 2.2C and 3.4C above pre-industrial levels. The damage at 3C will be so great that governments will be unable to provide financial bailouts and it will be impossible to adapt to many climate impacts, said Thallinger, who is also the chair of the German company’s investment board and was previously CEO of Allianz Investment Management.
The core business of the insurance industry is risk management and it has long taken the dangers of global heating very seriously. In recent reports, Aviva said extreme weather damages for the decade to 2023 hit $2tn, while GallagherRE said the figure was $400bn in 2024. Zurich said it was “essential” to hit net zero by 2050.
Thallinger said: “The good news is we already have the technologies to switch from fossil combustion to zero-emission energy. The only thing missing is speed and scale. This is about saving the conditions under which markets, finance, and civilisation itself can continue to operate.”
Nick Robins, the chair of the Just Transition Finance Lab at the London School of Economics, said: “This devastating analysis from a global insurance leader sets out not just the financial but also the civilisational threat posed by climate change. It needs to be the basis for renewed action, particularly in the countries of the global south.”
“The insurance sector is a canary in the coalmine when it comes to climate impacts,” said Janos Pasztor, former UN assistant secretary-general for climate change.
The argument set out by Thallinger in a LinkedIn post begins with the increasingly severe damage being caused by the climate crisis: “Heat and water destroy capital. Flooded homes lose value. Overheated cities become uninhabitable. Entire asset classes are degrading in real time.”
“We are fast approaching temperature levels – 1.5C, 2C, 3C – where insurers will no longer be able to offer coverage for many of these risks,” he said. “The math breaks down: the premiums required exceed what people or companies can pay. This is already happening. Entire regions are becoming uninsurable.” He cited companies ending home insurance in California due to wildfires.
Thallinger said it was a systemic risk “threatening the very foundation of the financial sector”, because a lack of insurance means other financial services become unavailable: “This is a climate-induced credit crunch.”
“This applies not only to housing, but to infrastructure, transportation, agriculture, and industry,” he said. “The economic value of entire regions – coastal, arid, wildfire-prone – will begin to vanish from financial ledgers. Markets will reprice, rapidly and brutally. This is what a climate-driven market failure looks like.”
No governments will realistically be able to cover the damage when multiple high-cost events happen in rapid succession, as climate models predict, Thallinger said. Australia’s disaster recovery spending has already increased sevenfold between 2017 and 2023, he noted.
The idea that billions of people can just adapt to worsening climate impacts is a “false comfort”, he said: “There is no way to ‘adapt’ to temperatures beyond human tolerance … Whole cities built on flood plains cannot simply pick up and move uphill.”
At 3C of global heating, climate damage cannot be insured against, covered by governments, or adapted to, Thallinger said: “That means no more mortgages, no new real estate development, no long-term investment, no financial stability. The financial sector as we know it ceases to function. And with it, capitalism as we know it ceases to be viable.”
The only solution was to cut fossil fuel burning, or capture the emissions, he said, with everything else being a delay or distraction. He said capitalism must solve the crisis, starting with putting its sustainability goals on the same level as financial goals.
Many financial institutions have moved away from climate action after the election of the US president, Donald Trump, who has called such action a “green scam”. Thallinger said in February: “The cost of inaction is higher than the cost of transformation and adaptation. If we succeed in our transition, we will enjoy a more efficient, competitive economy [and] a higher quality of life.”…
It’s time, if not past time, to act: “Climate crisis on track to destroy capitalism, warns top insurer,” from @dpcarrington.bsky.social in @theguardian.com.
Further to the point: “Get ready for several years of killer heat, top weather forecasters warn.”
See also: “Q&A: Kiley Bense on Climate Journalism in a New Information Environment.”
(Image above: source)
* Robert Louis Stevenson
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As we contemplate craziness, we might recall that it was on this date in 2011 that the Wallow Fire started. A wildfire that started in the White Mountains near Alpine, Arizona, it was named for the Bear Wallow Wilderness area where the fire originated.
The fire eventually spread across the stateline into western New Mexico. By the time the fire was contained on July 8, it had consumed 538,049 acres of land, 522,642 acres in Arizona and 15,407 acres in New Mexico. It was the largest wildfire in Arizona history and did an estimated estimated cost was $109 million in damages. Smoke from the Wallow Fires and others in Arizona and New Mexico extended through Texas and Oklahoma up into the Great Lakes region, affecting air quality for large areas east of the Rocky Mountains.
“When these systems work well, they hide in plain sight”*…
Plumbing, like most bits of the infrastucture on which we depend, is ideally out of sight and out of mind. It’s usually only when it fails that we pay attention… and then, too late to preempt the damage done and the problem that we then have to fix.
Nobel laureate economist Paul Krugman turns to Nathan Tankus to discuss a wonky, but crucially-important, piece of financial infrastructure now being beset by the Trump administration…
Nathan Tankus has become an essential resource during these strange and scary times. My last chat with Nathan was about DOGE’s depredations at government agencies. This time I spoke with him about disruptions in financial markets.
I continue to be astonished at how important the “plumbing” of these markets — the stuff that makes them function, which we normally don’t even notice — becomes when everything falls apart. And economists in general don’t know that much about the plumbing, so we need help from people like Nathan who do.
One thing that struck me during the conversation was Nathan’s explanation of the partial easing of financial stress after the crazy tariffs announced April 2 were replaced by the equally crazy tariffs of April 9. He points out that while a serious analysis of the April 9 tariffs showed that they were as bad in their own way as the original tariffs, the narrative was that policy had eased. And markets, he insists (and I agree) are less information processors than conventional wisdom processors.
Much more in the interview…
Watch, listen, and/or read: “Liquidity, Volatility and Market Craziness: Paul Krugman Interviews Nathan Tankus Again.”
* Deb Chachra [and here], How Infrastructure Works
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As we batten down the hatches, we might recall that this date in 1970 inaugurated a celebration of the mother of all infrastructures: it was the first Earth Day. Initially suggested by John McConnell for March 21 (the Equinox in the Northern Hemisphere, a day of natural equipoise), Secretary General U Thant signed a UN Proclamation to that effect. But Earth Day as we know it was founded by U.S. Senator Gaylord Nelson (who was later awarded the Presidential Medal of Freedom Award for his work) as an environmental teach-in to be held on on this date. The first Earth Day had participants and celebrants in two thousand colleges and universities, roughly ten thousand primary and secondary schools, and hundreds of communities across the United States. Later that year, President Nixon signed the Environmental Protection Agency into being. Earth Day is now observed in 192 countries, coordinated by the nonprofit Earth Day Network, chaired by the first Earth Day 1970 organizer Denis Hayes– according to whom Earth Day is now “the largest secular holiday in the world, celebrated by more than a billion people every year.”
Earth Day Flag created by John McConnell (source)
“You cannot escape the responsibility of tomorrow by evading it today”*…
… But you might be able to make a buck on it.
We humans are prone to illusions– ideological enthusiasms, avoidance, et al.– that don’t just allow, but encourage us to avoid hard truths. If there’s one sector in which that’s less true, it’s likely finance– where the altogether unemotional logic of profit-making prevails. But as Corbin Hiar illustrates, that can accrue as finding ways to profit from, rather than avoid, the problems that are brewing…
Top Wall Street institutions are preparing for a severe future of global warming that blows past the temperature limits agreed to by more than 190 nations a decade ago, industry documents show.
The big banks’ acknowledgment that the world is likely to fail at preventing warming of more than 2 degrees Celsius above preindustrial levels is spelled out in obscure reports for clients, investors and trade association members. Most were published after the reelection of President Donald Trump, who is seeking to repeal federal policies that support clean energy while turbocharging the production of oil, gas and coal — the main sources of global warming.
The recent reports — from Morgan Stanley, JPMorgan Chase and the Institute of International Finance — show that Wall Street has determined the temperature goal is effectively dead and describe how top financial institutions plan to continue operating profitably as temperatures and damages soar.
“We now expect a 3°C world,” Morgan Stanley analysts wrote earlier this month, citing “recent setbacks to global decarbonization efforts.”
The stunning conclusion indicates that the bank believes the planet is hurtling toward a future in which severe droughts and harvest failures become widespread, sea-level rise is measured in feet rather than inches and tropical regions experience episodes of extreme heat and humidity for weeks at a time that would bring deadly risks to people who work outdoors.
The global Paris Agreement, from which the U.S. is withdrawing under Trump, aims to limit average temperature increases to well below 2 degrees Celsius. Scientists have warned that permanently exceeding 1.5 degrees — a threshold the world breached for the first time last year — could lead to increasingly severe climate impacts, such as the demise of coral reef ecosystems that hundreds of millions of people rely on for food and storm surge protection.
Morgan Stanley’s climate forecast was tucked into a mundane research report on the future of air conditioning stocks, which it provided to clients on March 17. A 3 degree warming scenario, the analysts determined, could more than double the growth rate of the $235 billion cooling market every year, from 3 percent to 7 percent until 2030.
“The political environment has changed, so some of them are conforming to that,” Gautam Jain, a former investment banker who is now a senior research scholar at Columbia University, said of Wall Street’s increasingly dire climate projections. “But mostly it is a rational business decision.”
The new warming estimates come as heat-trapping gases continue to rise globally and as international commitments to limit the burning of oil, gas and coal that’s responsible for the bulk of emissions have stalled. Meanwhile, megabanks like Wells Fargo are backsliding on their previous climate pledges and exiting from the Net-Zero Banking Alliance, a United Nations-backed group that encouraged members to slash their emissions in line with the Paris Agreement.
Morgan Stanley, which in October watered down its climate-related lending targets, declined to comment.
Betting on potentially catastrophic global warming is both an acknowledgment of the current emissions trajectory and a politically savvy move in the second Trump era, according to Jain.
“Nobody wants to be seen as going against” the administration’s pro-fossil-fuel energy policy, he said. “These banks are businesses, so they have to look at the risk that they have in their portfolio and the opportunities that they see in the most likely environment.”…
Making hay in the havoc: “Big Banks Quietly Prepare for Catastrophic Warming,” from @corbinhiar.bsky.social and @eenews.bsky.social via @sciam.bsky.social.
Related: “Reinsurers: placing an economic price on climate change.”
* Abraham Lincoln
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As we sweat it out, we might spare a thought for Hugh Robert Mill; he died on this date in 1950. A geographer (President of the Geographical Association) and meteorologist (President of the Royal Meteorological Society), he was influential in the maturation of geography and cartography– and relevantly to this post, in the development of meteorology as a science.
“Nothing is built on stone; all is built on sand”*…
(Roughy) Daily has looked before at that most common– and essential– of substances, sand. (See here, here, and here.) Today, via Michaela Büsse, an update…
After water, sand is the second most used material in the world. Each year, approximately 40-50 billion metric tons of sand are consumed worldwide.
This accounts for 79% of all aggregates extracted and traded, making sand the literal foundation for global human infrastructure. Sand plays a vital role in the production of glass, steel, and concrete. Silica, one of the most common minerals found in sand, is the key ingredient in silicon chips and thus for the development of digital technologies. But sand is also fundamental to the creation and maintenance of land itself, rendering it constitutive to processes of urbanization. Artificial islands, port expansions, and beach nourishment projects consume vast quantities of sand. As the bedrock of urban infrastructures, sand is embedded in the very fabric of modern life. Yet, its ubiquity belies its complexity. As a sediment, sand is foundational for the functioning of ecosystems. The relentless expansion and intensification of cities is starving rivers and coasts of sediment, depleting sand at a rate that far exceeds its natural replenishment.
Intensive dredging of rivers and seabeds has fundamentally altered sedimentation patterns, disrupting the delicate equilibrium that governs ecosystems. Rivers, which once carried sand from mountains to coastlines, now struggle to replenish beaches and wetlands. This depletion has far-reaching consequences. Without sufficient sand deposits, coastlines are left vulnerable to erosion, rising sea levels, and the devastating impact of extreme weather events. In ecosystems already on the front lines of climate change—like deltas, wetlands, and estuaries—the effects of sand extraction are compounded. Delta regions, for instance, rely on continuous sediment deposits to counteract the natural sinking of land. When sand is removed faster than it can be replaced, these regions are exposed to subsidence, where land sinks at an accelerated rate, amplifying flood risk and increasing the salinization of freshwater resources. Such impacts are often delayed, manifesting years or even decades after extraction, making them challenging to monitor and mitigate effectively.
As global sand consumption surges to unprecedented heights, the profound and far-reaching consequences of extraction come sharply into focus. Numerous journalistic and scientific accounts warn of the “looming tragedy of the sand commons,” highlighting environmental concerns related to dredging and mining sand, such as pollution, biodiversity loss, and soil disturbance, as well as illegal practices in the sand trade. The reality of the sand trade is both dirty and messy, intertwining national and transnational politics. In regions like Southeast Asia, rapid urbanization and investments in large-scale infrastructure projects have spurred an unprecedented demand for this essential resource. Here, land reclamation has emerged as a flashpoint where extraction practices intersect with issues of sovereignty, livelihoods, and environmental justice, transforming sand into a highly sought-after and contested commodity. Building new land for some means taking old land from others. The exploitation of sand goes hand in hand with exploitative labor and geopolitical maneuvering.
Sand’s impending scarcity has fueled a black market, giving rise to “sand mafias”—criminal organizations that exploit extraction and trade through corruption, violence, and intimidation, often circumventing national mining and export bans. It is not uncommon for sand to become a matter of life and death for those who mine it as well as for those who seek to prevent it from being mined. Across the world, activists and local communities have mobilized against sand extraction and land reclamation, fighting the prevailing narratives of development and progress that often justify environmental exploitation. However, these initiatives are rarely successful, resulting (at best) in compensation payments to the affected communities. A transboundary governance of sand would require international standards, which many researchers and organizations have requested. Even so, it is nearly impossible to control the natural flow of sand.
As sand transitions from a sediment to a precious resource, it has become instrumental in urban ideals of late modernity. Cities like Dubai and Singapore epitomize how architectural ambitions is built on vast quantities of imported sand. Land built from scratch, towering skyscrapers, and sprawling infrastructure are testaments to sand’s transformative potential. Yet, these urban landscapes are haunted by their materiality: each grain is a silent witness to the ecological and social disruptions that enabled its journey. The sand in these structures embodies the persistence of environmental degradation, displaced labor, and the exploitation that made them possible. In this way, sand is both an architect and a specter of modernity’s unrestrained ambitions, leaving us to confront the shadows cast by our own constructions…
Eminently worth reading in full: “Granular Power: The Gritty Politics of Sand,” from @michaelabussey.bsky.social and @eflux.bsky.social.
* Jorge Luis Borges
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As we get grainy, we might send insightful birthday greetings to James Hansen; he was born on this date in 1941. An atmospheric physicist, he was Director of the NASA Goddard Institute for Space Studies (from 1981-2013). He is best known for his (June, 1988) testimony to the Senate Energy and Natural Resources Committee that there was 99% certainty the cause of climate change was known with 99% certainty to be the buildup of carbon dioxide and other artificial gases in the atmosphere– helping raise broad awareness of global warming– and for his advocacy of action to avoid dangerous climate change. (Hansen has since proposed a revised explanation of global warming, where the 0.7°C global mean temperature increase of the last 100 years can be to some extent explained by the effect of greenhouse gases other than carbon dioxide (such as methane).
Currently the Director of the Program on Climate Science, Awareness and Solutions of the Earth Institute at Columbia University, he remains a climate activist.
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