Environmentalism

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Απριλίου 10, 2026

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Απριλίου 10, 2026

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"Many people believe that humans can have a sustainable future by using solar panels and wind turbines. Unfortunately, the only truly sustainable course, in terms of moving in cycles with nature, is interacting with the environment in a manner similar to the approach used by chimpanzees and baboons. Even this approach will eventually lead to new and different species predominating. Over a long period, such as 10 million years, we can expect the vast majority of species currently alive will become extinct, regardless of how well these species fit in with nature’s plan. The key to the relative success of animals such as chimpanzees and baboons is living within a truly circular economy. Sunlight falling on trees provides the food they need. Waste products of their economy come back to the forest ecosystem as fertilizer. Pre-humans lost the circular economy when they learned to control fire over one million years ago, when they were still hunter-gatherers. With the controlled use of fire, cooked food became possible, making it easier to chew and digest food. The human body adapted to the use of cooked food by reducing the size of the jaw and digestive tract and increasing the size of the brain. This adaptation made pre-humans truly different from other animals. With the use of fire, pre-humans had many powers. They spent less time chewing, so they could spend more time making tools. They could burn down entire forests, if they so chose, to provide a better environment for the desired types of wild plants to grow. They could use the heat from fire to move to colder environments than the one to which they were originally adapted, thus allowing a greater total population. Once pre-humans could outcompete other species, the big problem became diminishing returns. For example, once the largest beasts were killed off, only smaller beasts were available to eat. The amount of effort required to kill these smaller beasts was not proportionately less, however."

- Environmentalism

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"If humans are to be successful on this planet for the long term (i.e., tens of thousands of years), we need a healthy ecosystem and we need to live off natural renewable flows rather than continue to spend our finite non-renewable inheritance. We’ve exploited the low-hanging fruit already, so cannot expect mining to continue producing a bonanza of non-renewable goods into the indefinite future. Recycling is also a limited-time prospect. Even a 90% recovery rate on a material that is recycled every 10 years is down to 10% of the original stock in a few short centuries [the number of cycles is log(0.1)/log(0.9) for reaching 10% given 90% recovery]. Long-term success can’t rely on these materials. The enduring commodities are the ones that replace themselves: living matter. Besides the fact that we have never built any alternative energy infrastructure (dams, photovoltaics, turbines, nuclear) without extensive reliance on fossil fuels, it is not clear how non-renewable materials could be coaxed to maintain a renewable energy infrastructure for the long term. Meanwhile, plants will continue to capture and store solar energy to fuel virtually all life on this planet, including our own. The natural world is built to last, and has stood the test of time (billions of years)—unlike our grossly unsustainable flash of ā€œmodernityā€ that has done nothing of the sort. Depictions of a gleaming future always leave out the unattractive yet inevitable rust, decay, waste, and cost to the biosphere."

- Environmentalism

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"… almost no one will ever want to give up the comforts of modernity, even if they claim to. So all countries will continue with trying to grow their economies and, for countries with some semblance of free elections, no politician or party will run on a platform of contracting the economy or of aiming for a steady state economy, without the rest of the world also doing the same (and without a world government, that won’t happen). As the various planetary boundaries get left further and further behind, the rhetoric about wanting to do something will increase, but the actions, if any, will be meagre and wholly inadequate for the task of getting us back to near some of those boundaries. Add to that, resources becoming harder to extract and collapse of civilisation is inevitable, at some point in the future… this [is] because humans act like any other species. There is no such thing as free will and so rational actions are not possible. We’ll just have to get used to business as usual playing out. A few environmentalists see the polycrisis for what it is but most seem to concentrate on climate change, so think that all we have to do is stop using fossil fuels… [and] that isn’t possible but, even if it is, those people’s primary objective is to preserve civilisation, a profoundly unsustainable enterprise. It would be satisfying to see the transition clearly fail (because it’s unsustainable in itself and can’t make an unsustainable civilisation sustainable) but only from an academic stand-point. Satisfying but also disappointing because, if the rest of our predicaments haven’t yet reached their outcomes, a true transition might keep the climate moderately liveable, for many or most, for a few decades longer, provided the air conditioning doesn’t pack up."

- Environmentalism

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"To nature, there is nothing special about life, and definitely nothing special about one particular life-form: humans. Everything is following natural physical laws. If there are observations that something isn’t following physical laws, then we haven’t yet understood the laws that it is most assuredly following. What does it mean for life to be simply following physical laws and processes? Well, that’s up to the individual. It certainly means we don’t have free will. It means that no human is better than any other human or better than any other life form, or even better than a rock. It means nothing to a rock. To humans, which may be the only life form with the physical abilities to wonder what this means, it means that there is no better way to live that the way we are living at any point. Unless, as individuals, we define what better actually means. If it means more money, then, for most humans, there are better ways to live. If it means less damage to the rest of nature, then there are definitely better ways to live. But it all depends on what each individual wants out of life… It can be humbling (though that depends on one’s brain chemistry) to understand that we are just physical things. However, it can also lead to a total acceptance of the collapse of civilisation, since it isn’t anything special. Civilisation will end. The Earth will end. The Solar System will end, as will our galaxy, the Milky Way, and countless other galaxies… [and] there is nothing spiritual about life, about humans. There is nothing special about humans, about this time. We are simply following a path laid out by physical laws, as is evolution… [and] that’s a shame. It would be great to think that my essence could go on for ever, and still able to think rational thoughts, just to see how all this develops."

- Environmentalism

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"… no species has ever been penalized for putting its own needs ahead of the needs of all other species. In fact, they would not likely have survived natural selection had they done so. Thus, it is no surprise that humans do the same thing. If more for us means less for other species, so be it (or even: all the better). The catch is that humans have reached a state of capability far in excess of any other species—largely facilitated by our ability to amplify our metabolic energy by orders-of-magnitude via the harnessing of external energy sources. So our selfishness is now deadly at an extinction-relevant scale. We are no longer playing by the rules that got us here as ā€œfair playā€ members of the ecosystem. If we do not devise an intentional method of suppressing human exceptionalism, we will foul the nest to the point of self-harm (sound familiar?) by precipitating an ecosystem collapse. In this unfortunate, unwitting undoing, we will have answered evolution’s question: how far can intelligence be pushed as a survival strategy before it is self-terminating? Or worse than self-terminating: taking numerous other innocent species down with us. Let’s not be those people. The path forward is to put less emphasis on ā€œsmartā€ and ā€œcleverā€ (which got us into this mess), and more on ā€œwise.ā€ This looks like intentionally stepping off our throne as conquerors and masters of planet Earth, appreciating that we are all (all species) in this together, and all need each other to survive. Biodiversity is our greatest ally. Give the squirrels, newts, and nuthatches a voice. Ask what’s good for them, what measures they would vote for, what legal action they would take if they could. Would they vote for ā€œsolvingā€ climate change by bestowing more energy and growth on the human race? Does the introduction to this piece leave them applauding in admiration, or diving for cover?"

- Environmentalism

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