Sunday, October 29, 2023

The Scientists Watching Their Life’s Work Disappear

The cover story in Sunday's NYTimes Magazine:

Some are stubborn optimists. Others struggle with despair. Their faces show the weight they carry as they witness the impact of climate change.

Amid the chaos of climate change, humans tend to focus on humans. But Earth is home to countless other species, including animals, plants and fungi. For centuries, we have been making it harder for them to exist by cutting down forests, plowing grasslands, building roads, damming rivers, draining wetlands and polluting. Now that wildlife is depleted and hemmed in, climate change has come crashing down. In 2016, scientists in Australia announced the loss of a rodent called the Bramble Cay melomys, one of the first known species driven to global extinction by climate change. Others are all but certain to follow. How many depends on how much we let the planet heat.

The seven scientists here document the impacts of global warming on the nonhuman world. Their work brings them face to face with realities that few of us see firsthand. Some are stubborn optimists. Some struggle with despair. To varying degrees, they all take comfort in nature's resilience. But they know it goes only so far. These scientists are witnesses to an intricately connected world that we have pushed out of balance. Their faces show the weight they carry... (continues)

Friday, October 27, 2023

Trees & meaning

https://www.instagram.com/p/CyjOv52Opf6/?igshid=MTc4MmM1YmI2Ng==

Pizza Party

 

Philosophy & Religious Studies Department “Open House” 

with FREE Pizza 

Thursday, November 2nd, 2023 

4:30 pm – 5:30 pm 

JUB 202


We Can Do It

 


The global challenge of climate change seems overwhelming at times. But the world has solved large environmental problems before that seemed insurmountable at the time, writes Hannah Ritchie, a senior researcher at the University of Oxford. A key example is acid rain. Acid rain was the leading environmental problem of the 1990s, causing devastating ecological damage. Plus, it was an international problem. Government officials signed international agreements, placed emissions limits on power plants and started to reduce coal burning. Interventions were incredibly effective. In Europe, sulfur dioxide emissions fell by 84 percent and in the U.S. by 90 percent. Some countries have reduced them by more than 98 percent.

Key lessons: What can we learn from the acid rain success? Low-cost technological solutions are key. It’s also important to recognize that agreements and treaties take time and evolve through multiple negotiations and iterations. And, individual efforts of policy makers and politicians matter more than their political party or affiliation. 

What can be done: Climate change is more complicated than acid rain or other previous environmental challenges, like curbing the ozone hole. Addressing a warming world means rebuilding energy, transport and food systems. It will involve every country, and almost every sector. “To accelerate action, we need to have the expectation that things can move faster,” says Ritchie. “That’s where past lessons come in; we should use them to understand that these expectations are not unrealistic.”
Credit: John Knight; Source: Data Explorer: Air Pollution, Our World in Data
Sulfur dioxide (SO2) is a cause of acid rain. This chart shows the dramatic rise and fall of SO2 emissions relative to the peak of emissions in each country or region, which occurred at different times. 

--Scientific American

Wednesday, October 25, 2023

Put down the rake

And the blower…


https://www.instagram.com/p/Cy1lQaxuLYD/?igshid=MTc4MmM1YmI2Ng==

The scarier status quo

… It's not that electric vehicles can't catch on fire—they can, and we should of course be prepared to deal with it. But relative to the status quo it's a much smaller problem in every way. (Carbon Brief has a superb takedown of this and 20 other myths about EVs).

And relative to the status quo is how we should judge things, not relative to some standard of perfect safety. So, yes, windmills can kill birds. But a very small number compared to other things (cats, tall buildings, wires); in fact, new data from MIT shows that fossil fuel kills 27 times more birds per unit of energy produced than wind turbines. And the gravest danger to birds by far is the rapid heating of the planet (read Adam Welz' superb new book The End of Eden), which windmills will help forestall. So it makes no sense to oppose windmills on these grounds—you might suggest a few migration corridors where we should avoid siting them, but only in the context of building more somewhere else. Similarly, whales and offshore turbines: the data indicates no great threat, and other data makes abundantly clear that the use of fossil fuels, which windmills displace, is heating and acidifying the ocean in which whales must live. If nothing else, 40 percent of the world's ship traffic is just carrying coal and oil and gas back and forth; think of the cetacean paradise if we eliminated that.

Psychologists have done their best to explain why we're more scared of possible dangers from new things than obvious dangers from old ones ("this reaction may have to do with our amygdala, which research suggests plays a role in detecting novelty as well as processing fear"), and marketers have done their best to exploit it. But the rest of us have to do our best to fight it in ourselves and others.

A good and pertinent example: there's been a lot of fear and angst about the new mining for metals like lithium and cobalt required for the clean energy transition. In one sense this is useful: as we move into this new endeavor, we should take all the steps we can to make it clean and humane. But mining always comes with some damage, and so will this. The question is, relative to what? It takes orders of magnitude less mining (by one estimate 535 times less) to power the world with renewables than it does with fossil fuel. And breathing the smoke from fossil fuel combustion kills nine million people a year, one death in five—that's far more than will ever be affected by mining. And it helps short-circuit the rapid warming of earth, which is the deepest threat to the poorest and most vulnerable people on earth.
Social media in particular transmits shocking novelty far more effectively than common sense…

Bill McKibben
https://open.substack.com/pub/billmckibben/p/ignore-that-bomb-someone-lit-a-fire?r=35ogp&utm_medium=ios&utm_campaign=post

Tuesday, October 24, 2023

Continuing Our Journey - Environmental Ethics Independent Study Week 7

After our Fall Break and some slight technical difficulties, we return to our readings in Environmental Ethics. This week we begin Environmental Ethics: A Very Short Introduction and selected writings from The Ecology of Wisdom: Writings by Arne Naess (Ecology of Wisdom). 

     Environmental Ethics: A Very Short Introduction by Robin Attfield, begins by explaining the origins of the environmental ethics branch of philosophy. He describes how we realized the need to examine our ethical relationship with nature. Attfield explains that throughout most of human history, prominent thinkers of the West, such as Plato and Aristotle, thought nature was "permanent and fundamentally unchanging." (p.3) "It was not until the 19th century that people like George Perkins Marsh, in Man and Nature (1864), came to regard nature as significantly vulnerable to human activity, and at the same time human life as vulnerable to nature and its changes." (p.3) However, we must pause here to add that many non-Western and Indigenous peoples around the world seemed to be more attuned to the symbiotic relationship between humans and the rest of nature, as attested to by their hunting and farming practices. Perhaps we should have tried to learn from their traditions. But, we digress. 

     Attfield lays out the timeline from the "rise of ecological science" in the early 20th century, followed by "the case for preserving [natural] systems" made by Aldo Leopold in A Sand County Almanac in 1949, followed by "Rachel Carson's work Silent Spring (1962)" which served to ignite the public environmental movement. (p.3) He explains:

The stage was now set for the emergence in the early 1970s of environmental philosophy and ethics, and related attempts to apply philosophy to environmental concepts and problems...At a World Congress of Philosophy held in Bulgaria in 1973, Richard Routley (later Sylvan), an Australian philosopher, gave an address entitled 'Is There a Need for a New, an Environmental Ethic?'...[And,] in the same year as Routley's World Congress address, the philosophical journal Inquiry published another ground-breaking paper, this one by the Norwegian philosopher Arne Naess, 'The Shallow and the Deep, Long-Range Ecology Movement: A Summary...' Another striking foundational contribution to environmental ethics was Holmes Rolston III's early essay 'Is There an Ecological Ethic?' (1975). (p.4,7,9)

     From these early works, several important themes and issues kept arising. One issue was the "question of the scope of moral standing." (p.10) In other words, which beings matter within ethics and should therefore be considered when making decisions. "A further issue concerns whether, and how much, future interests count." (p.11) Another issue concerns what has intrinsic value, or value as an end in itself, and what has value simply as a means to some other end. And, lastly, there is "the question of the grounds for preserving species and ecosystems." (p.12) All of these issues are heavily debated within the philosophical community and, depending on where one lands on these issues, can affect one's stance on environmental issues.

     Next, in chapter two, Attfield sets out to define some key concepts within environmental ethics. One key concept is nature. He explains: "I begin with the concept of nature, ways in which people seek to relate nature to human behavior, and attitudes both to the nature that surrounds us and to our inner nature too." (p.13) When discussing some of the ways that "people seek to relate nature to human behavior," he presents the philosophical questions that often surround this concept, such as: 

Are human beings apart from nature or simply part of nature?...[If part of nature, does that make] whatever we do natural?...[I]f human beings are distinct from nature, it seems to follow that we cannot have evolved from natural creatures, and that they are not our kin (contrary to Darwinism). It may even seem to follow that nature is an enemy to be overcome. It even seems to follow that we do not have a nature, and may be moulded, with no harm done, into whatever way of life the authorities may prefer (as totalitarians sometimes claim). (p.13)

     To combat some of the "unwelcome apparent implications," Attfield states that we must be clear about which "sense of 'nature' or 'natural' we are using." (p.15) For example, do we mean 'natural' as compared to supernatural? Or, are we using 'natural' as contrasted with artificial? Or, are we speaking of our human 'nature', as in "our make-up or what it is that makes us what we are, and what is natural consists in the characteristics that this involves?" (p.14) Or, are we speaking of 'nature' as the wilderness and its wildlife? He concludes: "As long as the sense in which 'nature' is being used is clear, then relevant problems can begin to be understood and addressed." (p.15)

     Another key concept is the environment. The author explains that, though there are several understandings of "what is meant by 'environment'." Attfield states: "The concept of 'environment' has...come to be applied to the objective system or systems of nature, such as mountains, valleys, islands, oceans, and continents, and the natural cycles and processes that shape and reshape them...[And,] this is the sense of 'environment' used in this book, except where contrary indications are given." (p.19) He chooses to use this sense of the concept because it allows for the discussion of global environmental issues.

     The next key concept Attfield addresses is moral standing, or moral consideration. He writes: "[Kenneth] Goodpaster's own answer [was] that moral standing belongs to whatever has a good of its own and can be benefited..." (p.20) "In other words, all living organisms have moral standing. Stances of this kind have been called 'biocentric,' in emphatic contrast to the 'anthropocentric approach of some traditional views." (p.11) "So moral standing can be held to belong to something whose rights are in doubt, or at least not universally agreed. The notion of rights turns out to be narrower and more demanding than that of moral considerability." (p.20)  However, Goodpaster also explains that moral considerability is distinct from moral significance. "The moral significance of a creature concerns its moral weight, and thus the degree of consideration that it deserves, relative to others...So recognizing the moral considerability of a creature does not oblige us to prioritize it." (p.22)

     The last key concept that is discussed is value. Attfield states:

Things are valuable when there are reasons to promote, preserve, protect, or respect them. So discovering that something has value means we have reasons for positive attitudes and actions in its regard. And when we understand something's value and have such reasons, we can go beyond issues of moral standing to issues of deciding what policies we should adopt and what forms of action we should take. (p.24)

He reminds the reader of Rolston's distinction between instrumental value - "dependent on and deriving from the value of something other than itself" - and intrinsic value - "valuable because of [its] own nature." (p.25) Philosophers and others argue over what beings have intrinsic value. Some think that only sentient creatures have intrinsic value. However, Attfield points out that those who align with the biocentric stance recognize intrinsic value in all living creatures' well-being or flourishing. (p.27)

     In Ecology of Wisdom, we begin with the Introduction to Naess's life, work, and personal philosophy - which he calls Ecosophy T. "Ecosophy is derived from the word ecology, 'the study of interrelationships,' and sophia, 'wisdom'; the 'T' stands for the name of his mountain home, Tvergastein. (p.vii) 

Naess's ecosophy as a life philosophy and worldview is influenced by Gandhi's teachings on self-realization and nonviolence. It is also related to the Mahayana Buddhist distinction between the small ego-self and the expansive Self of Buddha nature. In the Mahayana teachings, one vows to work for the enlightenment of all beings. It is recognized that we are all interdependent. Naess is also influenced by many aspects of Spinoza's philosophy, including the Dutch philosopher's nonhierarchical view of all beings and his account of active and passive emotions. Active emotions such as love and compassion expand our sense of self and awareness, whereas passive emotions such as hatred and jealousy diminish us...Naess says that our sense of identification can, through care extend to include our ecological self. This is facilitated by our giving full attention to the things and beings in our surroundings. His ecosophy is [also] deeply influenced by the Norwegian love of the natural world as exemplified in the friluftsliv movement involving outdoor activities in free nature, which he has practiced his whole life. (p.35)

     Arne Naess was a mountaineer and has climbed mountains all over the world. "He has for a long time seen himself as a wandering seeker of truth, knowledge, understanding, and wisdom. Using classical Greek, he says that he is a zetetic, one who seeks truth and knowledge but does not claim it." (p.6) Naess was in Vienna in 1934-35, where "he took part in discussions of the Vienna Circle and climbed in the Alps." (p.9) Naess left before the Germans took control of Vienna, but he did not escape the Nazi occupation of Norway from 1940-45. 

     He was a Norwegian philosopher and college professor at the University of Oslo from 1939-69. "In scholarly circles, Naess is known for his work in logic, communication studies, empirical semantics, foundational studies of science, research on international conflict and peace studies (which included cross-cultural discussions of freedom and democracy, and his in-depth studies of major philosophers such as Spinoza, Gandhi, and Wittgenstein." (p.5) He encouraged his students, and everyone else, to find their own philosophies of life.  Naess was also a major proponent of multiculturalism and an advocate for pluralism. "He has contributed to conservation biology, wildlands philanthropy, green economics, ecological design, restoration ecology, sustainable forestry, wildlife and fisheries management, green business and building design, and voluntary simplicity." (p.19) And, last but not least, he was responsible for bringing international awareness to, what he called, the long-range deep ecology movement. 

Naess's Bucharest talk, and the seminal paper published from it, explained the differences between the shallow and the deep ecology movements in broad terms. He noted that the distinctive aspects of the deep ecology movement are its general platform principles that recognize the inherent value of ecological and cultural diversity and of all living beings. Supporters use these principles to shape national and local environmental policies and actions...The deep questioning of the long-range deep ecology movement examines our basic values and lifestyles and reflects on our fundamental relationships with nature and who we are...[Followers of the movement] realize we humans do not know how to manage the incredibly complex natural world, but must learn from the integrity and diversity that are there...The shallow ecology movement is anthropocentric, that is, it has a humans-first value system. The deep ecology movement principles specifically emphasize respect for the intrinsic worth of all beings (from microbes to elephants and humans) and treasure all forms of biological and cultural diversity. The shallow ecology movement is more evident in the policies of developed nations, where there is support for a mix of shallow policies with some lip service to deeper values such as biodiversity. (p.25,27)


"Tiny Forests With Big Benefits"

This New York Times article, Tiny Forests With Big Benefits, can provide hope that those of us with access to small parcels of land can make a big difference in the fight against Climate Change. 

"The tiny forest lives atop an old landfill in the city of Cambridge, Mass. Though it is still a baby, it’s already acting quite a bit older than its actual age, which is just shy of 2.

Its aspens are growing at twice the speed normally expected, with fragrant sumac and tulip trees racing to catch up. It has absorbed storm water without washing out, suppressed many weeds and stayed lush throughout last year’s drought. The little forest managed all this because of its enriched soil and density, and despite its diminutive size: 1,400 native shrubs and saplings, thriving in an area roughly the size of a basketball court.

It is part of a sweeping movement that is transforming dusty highway shoulders, parking lots, schoolyards and junkyards worldwide. Tiny forests have been planted across Europe, in Africa, throughout Asia and in South America, Russia and the Middle East. India has hundreds, and Japan, where it all began, has thousands.

Now tiny forests are slowly but steadily appearing in the United States. In recent years, they’ve been planted alongside a corrections facility on the Yakama reservation in Washington, in Los Angeles’s Griffith Park and in Cambridge, where the forest is one of the first of its kind in the Northeast..."

Friday, October 20, 2023

Climate optimism

 

Zahra Biabani, a climate activist focused on hope and action, wrote this book to help readers learn why we need to and how we can  stay optimistic in the face of the climate crisis. People are doing good things for our planet all over the world…. it's time we highlight it!

Change the way you think about the future. The fate of humanity can be daunting, but we don’t need to live in that space. First, we need to change our attitude in order to implement nature based solutions that help mitigate climate change. Good news: there are numerous encouraging environmental trends that will change the way you think about how we can protect the planet. 

Get to know Zahra Biabani, a climate activist, influencer, CEO, and writer. Zahra’s content focuses on climate hope, optimism, humor, and doing good things. After unexpectedly establishing a career as an online sustainability educator and influencer her junior year at Vanderbilt University, Zahra decided to jump head first into the waters of entrepreneurship and authorship. Climate Optimism is her way to spread hope in the world.

Inside, you’ll find:

  • A comprehensive review of the most promising  climate solutions 
  • Practical advice to change the way you think and feel about climate change
  • Two years worth of good news from the “Weekly Earth Wins” series 
  • Interviews with activists in the Global South working on projects that further environmental sustainability

If you liked Not Too LateApocalypse Never, or Unsettled or books for activists centered on environmentalism like A Field Guide to Climate AnxietyThe Intersectional Environmentalist, or Sustainable Badass, you’ll love Climate Optimism.



Ethics in Action for Sustainable Development

 

 

The Sustainable Development Goals, adopted by the United Nations in 2015, comprise an ambitious and sweeping agenda that unites economic, social, and environmental aims. What resources do the world’s religious and secular traditions offer in support of these objectives? Which principles do these traditions hold in common, and how can these shared values help advance global goals?

This book presents an in-depth and deeply engaged conversation among interfaith religious leaders and interdisciplinary scholars and practitioners in pursuit of an ethical consensus that could ground sustainable development efforts. Drawing on more than two years of close-knit discussions convened by Jeffrey D. Sachs and Marcelo Sánchez Sorondo, it offers an extensive and inclusive vision of how to promote human flourishing. The book features theological, philosophical, and ethical deliberations of great diversity and depth on the challenges of sustainable development, addressing questions of poverty, environmental justice, peace, conflict, and the future of work. It includes consensus statements on the moral imperatives of sustainable development, introductions to seven major religious traditions and their conceptions of the common good, and thematic reflections. Wide-ranging and urgent, this book represents a major contribution to interreligious dialogue and to the articulation of a shared global ethics

Wednesday, October 18, 2023

RS colloquium Oct 26

 The Department of Philosophy and Religious Studies is hosting its Religious Studies Colloquium on Thursday, October 26, 2023. The featured speaker is Dr. Anand Taneja, Associate Professor of Religious Studies at Vanderbilt University, and author of the critically acclaimed book Jinnealogy: Time, Islam, and Ecological Thought in the Medieval Ruins of Delhi (Stanford University Press, 2017). In his talk, ‘Jinnealogy: Poetry, and Inter-Species Intimacy: More-than-Human Memory and Muslim Ecological Thought,’ Dr. Taneja will discuss the role of religious imagination and religious practice in remapping the relationship between human communities as well as the relationship between humans and other species. Please join us on October 26 in the Student Union (Room 220), from 11:30 a.m. to 12:30 p.m. This event is free and open to the public. Boxed lunch will be provided on a first-come, first-served basis.

 

More information about Dr. Taneja is available here: https://as.vanderbilt.edu/asianstudies/people/taneja.php.

In transition

"… let's just concentrate for a moment on the almost absurd beauty of the idea that we have learned to power the things we need from the rays of a burning orb that lies 93 million miles distant across the vastness of space. Let me provide just a few facts about where we lie right now with that transition..."

Bill McKibben
https://open.substack.com/pub/billmckibben/p/energy-from-heaven?r=35ogp&utm_medium=ios&utm_campaign=post

Saturday, October 7, 2023

Al Gore Doesn’t Say I Told You So

"…We don't have time to wallow in despair. We've got work to do, and the stakes have never been higher. It's hard to find words adequate to this challenge. I wish, so deeply, that I could find the words to inspire in others the burning passion for saving our country and making it, in Lincoln's phrase, "the last best hope"; and revivifying the promise that America has always held for the world, with all of our contradictions and weaknesses and failures. But it relies upon the willingness of the American people to wake up, and fight to save our democracy, and to save the future of humanity. This all sounds so dire—but it is."

https://www.newyorker.com/news/q-and-a/al-gore-doesnt-say-i-told-you-so

The Rays of the Sun

Amid the endless interesting details of the climate and energy fight, I find myself sometimes losing track of the basic outlines of our the dilemma. So let's try to oversimplify it for a moment, just to make sure we're at a place we can work from. The key, as always, is the sun.

Right now, thanks to our recklessness, the sun is overheating our planet. And by right now, I don't mean in this century. I mean, in this month. The global temperature readings for September should have been the top story on every newscast in the world, because they were bonkers. June, July, and August were historically hot—we saw the hottest days recorded on the planet in 125,000 years. September wasn't quite as hot, of course, because it's fall. But in relative terms September was even more outrageous. It was, the scientists tell us, the most anomalous month we've ever seen, with temperatures so far beyond historical norms that the charts don't even seem to make sense...

Bill McKibben

https://open.substack.com/pub/billmckibben/p/the-rays-of-the-sun?r=35ogp&utm_campaign=post&utm_medium=web

Monday, October 2, 2023

Continuing Our Journey - Environmental Ethics Independent Study Week 5

     In the final chapter of Climate Change: A Very Short Introduction, Mark Maslin discusses the necessary changes needed to address the climate crisis. He explains that not only must we understand the "fundamental societal and economic causes of carbon emissions," but we must also simultaneously "tackle other global challenges, such as global poverty/inequity, environmental degradation, and global insecurity," if we hope to fully address climate change. (p.148) Maslin also advocates for a new mindset that focuses on "planetary stewardship." He explains that climate change, like Covid-19, cannot be addressed by the 'free market' or individual governments acting alone. "What we need is a new era of planetary stewardship led by [the] governments [of the world working together] and underpinned by new economic theories." (p.150) I could not agree more. As Albert Einstein once said: "We cannot solve our problems with the same thinking we used when we created them." 

     Maslin goes on to explain that in order to keep climate change at a reasonable level all of the possible viable solutions must be implemented as soon as humanly possible. He discusses the role of governments in affecting change as such: "Governments control the aspirations of civil society through the rule of law and the development of policy. It is clear that governments can use incentives, subsidies, taxation, and regulation to make our societies more sustainable and carbon neutral." (p.152) The role of individuals lies in carefully selecting politicians who will work toward these changes when we vote and using our buying power to promote sustainable companies. 

     Maslin next addresses the role of international organizations. He states: 

There is a need for these international institutions to represent everyone in the world, and to ensure fair and equitable governance. The World Bank and IMF could be redesigned so that they focus on developing the green sustainable economy, supporting the net zero emissions targets, and allevaiting poverty, with Sustainable Development Goals at the heart of their decision making...Perhaps the WTO could transform into the World Sustainability Organization (WSO), the first aim of which could be to support and help restructure economies of countries that rely of fossil-fuel exports, [And,] if the UN Environmental Agency were to be upgraded to the UN World Environmental Organization (WEO), and given a budget at least the size of that of the WHO, it could oversee the Sustainable Development Goals, the Convention on Biological Diversity, and the Convention on Climate Change, to ensure they are mutually reinforcing and not in opposition - making sure there are always win-win-win solutions. (p.154-155) 

I would love to see some, or all, of these changes come to pass. 

     Maslin concludes: 

Climate change is one of the few areas that makes us examine the whole basis of modern society. It is a subject that has politicians arguing, sets nations against each other, questions the role of companies in society, queries individual choices of lifestyle, and ultimately asks questions about humanity's relationship with the rest of the planet. (p.155)

And, though this is what makes it such a hard problem to solve, it is also why it could be the most profoundly rewarding accomplishment of mankind. Precisely because it makes us have to repair our relationships with each other, the land, and the rest of life on this planet, it could lead to the 'best of all possible worlds' - if we can achieve it. 

     In the last section of Aldo Leopold's A Sand County Almanac, "The Upshot," he discusses the 'conservation esthetic' and introduces his 'land ethic.' While discussing the conservation esthetic, he describes how those who wish to preserve areas for recreation are a very diverse group with varying objectives. Leopold states: 

Equally conscientious citizens hold opposite views on what it is and what should be done to conserve its resource-base...The game-farmer kills hawks and the bird-lover protects them in the name of shotgun and field-glass hunting respectively. Such factions commonly label each other with short and ugly names, when, in fact, each is considering a different component of the recreational process. These components differ wildly in their characteristics or properties. A given policy may be true for one but false for another. (p.158)

     Leopold then describes each of these varying 'components' in detail. The first component is "the physical objects that the outdoorsman may seek, find, capture, and carry away." (p.158) He calls all such items, from animals to plants to photographs, trophies that certify that the carrier "has been somewhere and done something." (p.158) However, as Leopold states, differing trophies "differ in their reaction to mass-pursuit." (p.159) For example, man could easily hunt a particular animal 'trophy' to extinction; but, we could take thousands of pictures from an area and not spoil that land for future generations. As the saying goes: "Take nothing but pictures, leave nothing but footprints, kill nothing but time."(Aliyyah Eniath) 

     "[A]nother component of recreation...[is] the feeling of isolation in nature." (p.161) Leopold explains that this feeling is becoming scarce in his own time, and it is only more so now. He explains that this is another component whose mass-use ruins it by "dilut[ing] the opportunity for solitude." However, he contrasts this component with the component of "fresh air and change of scene," which holds the same value even when the 'wilderness' area is shared by many. (p.162)

     A fourth component of recreation is "the perception of the natural processes by which the land and the living things upon it have achieved their characteristic forms (evolution) and by which they maintain their existence (ecology)." (p.162) Leopold beautifully explains:

The outstanding characteristic of perception is that it entails no consumption and no dilution of any resource. The swoop of a hawk, for example, is perceived by one as the drama of evolution. To another it is only a threat to the full frying-pan. The drama may thrill a hundred successive witnesses; the threat only one - for he responds with a shotgun. To promote perception is the only truly creative part of recreational engineering. This fact is important, and its potential power for bettering 'the good life' only dimly understood. (p.162-163)

     The last component of recreation that Leopold addresses is "the sense of husbandry." (p.164) He explains: "It is realized only when some art of management is applied to land by some person of perception. That is to say, its enjoyment is reserved for landowners too poor to buy their sport, and land administrators with a sharp eye and an ecological mind." (p.164) The 'person of perception' practicing husbandry is one that may plant a tree knowing they will never feel its shade or one that may rescue endangered animals so that future generations may look upon their majesty. To Leopold the most important aspects of the conservation esthetic are being able to adopt and encourage this evolutionary perception and moving away from the perception of recreation "as an economic resource." (p.157)

     After discussing the many beneficial characteristics of wilderness areas, Leopold introduces his 'land ethic'. He begins by defining the word 'ethic' and explaining ethical progression:

An ethic, ecologically, is a limitation on freedom of action in the struggle for existence. An ethic, philosophically, is a differentiation of social from anti-social conduct...The first ethics dealt with the relation between individuals...Later accretions dealt with the relation between the individual and society...All ethics so far evolved rest upon a single premise: that the individual is a member of a community of interdependent parts...The land ethic simply enlarges the boundaries of the community to include soils, waters, plants, and animals, or collectively: the land...In short, a land ethic changes the role of Homo sapiens from conqueror of the land-community to plain member and citizen of it. It implies respect for his fellow-members, and also for the community as such. (p.190-192) 

     Leopold goes on to explain that the "conqueror role is self-defeating." (p.193) This is because the conqueror assumes he knows how everything works; but, no one understands the intricate balance behind how the world operates, and so, the conqueror inevitably fails. Leopold also discusses how the story of history tends to leave out the role that the land has played in human actions. I think he makes a very valid point when he advocates that history be "taught in this spirit [so that] the concept of land as a community [can] really penetrat[e] our intellectual life." (p.195)

     To conclude, Leopold writes:

Perhaps the most serious obstacle impeding the evolution of a land ethic is the fact that our educational and economic system is headed away from, rather than toward, an intense consciousness of land. Your true modern is separated from the land by many middlemen, and by innumerable physical gadgets...The key-log which must be moved to release the evolutionary process for an ethic is simply this: quit thinking about decent land-use as solely an economic problem. Examine each question in terms of what is ethically and esthetically right, as well as economically expedient. A thing is right when it tends to preserve the integrity, stability, and beauty of the biotic community. It is wrong when it tends otherwise. (p.210-211)

Next week we will start Environmental Ethics: A Very Short Introduction and The Ecology of Wisdom (selected essays). 


The Crucial Years

In which I clumsily tie one hand behind my back

"Despite Taylor Swift's and Beyonce's and Barbie's best efforts to cheer us up, this summer just past was dominated by two sets of truly dismal statistics. One came from climatologists: all of us (except the ones who died in floods, hurricanes, and fires) lived through the hottest stretch of weather any human society has ever known. The other came from pollsters: Donald Trump and Joe Biden are essentially tied in the presidential race.

            Neither trend shows signs of change as the leaves start to turn: September was even more anomalously hot than June, July, and August, and last week seemed most out of whack of all. And the latest Washington Post poll had Trump up 10. These two disasters are bearing down on us in real time, and fighting them simultaneously presents a real dilemma. We need to push the White House to take key action to stem the climate crisis, but we need to do it without damaging the chances to defeat Trump next November; it's like performing CPR without breaking a rib. Not easy, but possible..."

--Bill McKibben
https://open.substack.com/pub/billmckibben/p/in-which-i-clumsily-tie-one-hand?r=35ogp&utm_campaign=post&utm_medium=web

Aldo Leopold on philosophy and "tools"

Our "manner of wishing and thinking," our philosophy, will foretell our fate.