In River out of Eden, Richard Dawkins wrote the following:
“The total amount of suffering per year in the natural world is beyond all decent contemplation. During the minute that it takes me to compose this sentence, thousands of animals are being eaten alive, others are running for their lives, whimpering with fear, others are being slowly devoured from within by rasping parasites, thousands of all kinds are dying of starvation, thirst and disease. It must be so.” [My emphasis]
His "it must be so" is merely a factual observation regarding the nasty to truth of how evolution works. But what if we interpret "it must be so" as an ethical statement? Isn't it a preposterous thing to say? Why should the world have to be full of suffering? There is no plan in nature, no ultimate good. Nature is all about the successful copying of genes, not about the well-being of individuals. Gaia theory views, or group selectionism (by which I don't mean multilevel selection) are completely wrong and have been disproven. These views that romanticize nature have been exploiting the human bias for wishful thinking. As for why these views are wrong, the long answer can be found in books on evolutionary biology, i.e. The Selfish Gene. The short answer can be found here: http://lesswrong.com/lw/kw/the_tragedy_ ... lectionism http://lesswrong.com/lw/l5/evolving_to_extinction/
Nature is full of suffering. For those not yet fully convinced, check out the following presentation that illustrates examples: http://www.utilitarian-essays.com/LifeI ... 120307.pdf Or the graphic videos on wild animal suffering here: http://www.utilitarian-essays.com/serio ... ering.html I wasn't aware of this, but when people make nature documentaries for TV, they often cut out scenes because they're too cruel. The audience might enjoy the lion chasing the zebra (after all, the Romans had also greatly enjoyed the cruel fights in the Colosseum), but once the chase is over, who really enjoys watching how the zebra is twitching and still alive while being eaten, sometimes for twenty minutes or more? There is a video of a wildebeest being killed by hyenas, it's really disturbing. A woman filming says towards the end "Oh at least one's going for its neck now, thank god for that!" I don't think I've ever heard a more ironic statement.
So again, nature is full of suffering. And by the principle of anti-speciesism, that suffering *matters*. If you oppose factory farms, you should also oppose what happens to animals in the wild. Suffering doesn't become less bad just because it happens for natural causes. On some farms, animals have a life much better than similar species are having in the wild. They still suffer unnecessarily from all the procedures that come with exploiting animals for profit, so this isn't an argument that can be used against veganism. But it can be used against the view that nature is all good. We've been indoctrinated to believe that, but it's not true.
Humans also suffer from status quo bias. We like things the way they are, no matter what way they are. For those interested, scroll down to the podcast by Nick Bostrom: http://www.neuroethics.ox.ac.uk/bio-ethics_bites He gives tricks as to how we can spot status quo bias, and how it can be countered. I believe that status quo bias plays a big role for why people are extremely reluctant to approve of intervention in nature.
If human beings on the planet are dying from thirst, hunger and diseases, we want to help them. If a street dog attacks a group of toddlers, we'd instantly kill the dog in order to save the toddlers. Why should any of that change when the victims are non human animals?
Forget all the technical difficulties for the moment. If there was a magic button that would instantly turn nature into a vegan paradise, where predators eat vegan food (or artificial meat magically created), and where overpopulation is not an issue, would you press the button?
My hope is that vegans and vegetarians, and even meat eaters, will answer "yes", even though the issue might seem counterintuitve at first.
We are already intervening in nature on a massive scale. Some of the intervention is destruction because of human greed. That's not what we want, even though a case could be made that non-existence is better than a life in suffering. Vegans would accept that for farm animals -- after all, if the world goes vegan, there'll be much less cows, pigs and chicken. So this argument could be brough in support of habitat destruction. However, it would be counterproductive to advocate something like that because opposition would be huge. And there are also empirical difficulties, rainforest destruction leads to more global warming, and global warming might well increase the overall amount of sentient life on earth (becaus there'll be more energy ready to get converted). Instead of getting rid of nature, we should focus on making nature more humane (a very ironic word in this context).
The other way in which we already massively intervene in nature is conservation biology. Conservation is a harmful ideology. If only two pandas are left in the world, and you had to choose between violently killing the pandas or violently killing hundreds deer, would the pandas be worth more just because they belong to the species "panda"? A species doesn't have interests, only indviduals have interests. Only individuals can suffer and be harmed. Conservation biology cares only about the abstract concept of "species", not about the actual individuals. Yes, there is indirect value in biodiversity and "healthy" (wich means cruel and full of suffering) ecosystems, and in the pleasure it gives us humans to know that there are cute pandas. But let's not confuse intrinsic value with indirect value, and let's understand that human aesthetic preferences in no way compare to vital interests of animals to not want to be eaten alive, for instance.
We have now explored the main aspects of the problem. What can be done about it? It seems important to replace conservation biology by compassionate biology. In the following text, David Pearce gives an outline for this project: http://ieet.org/index.php/IEET/more/pearce20120225 I talked about some of what he wrote in that text already, but he mentions many more details and additional arguments, the text is strongly recommended. He outlines how populations could be micro-managed through immunocontraception and even advanced technology, and he also talks about reprogramming predators.
As of now, our knowledge of ecosystems isn't big enough, and our technologies aren't powerful enough to enable us to compassionately intervene large-scale in nature. No one is proposing to rush through with something if it is going to mess things up. Whenever I talk about this to people, they bring up all kinds of practical objections. Practical objections are here to be taken care of. Let's influence science and politics to give more funding towards studies in compassionate ecology. We need an international research project.
Technology grows exponentially, and on some not unplausible estimates, we're only decades away from the point were we could make it happen. In the meantime, the most important thing that can be done is to spread awareness. Mainly among vegans, vegetarians, and rationalists who read Dawkins' books on evolutionary biology. Here's btw a video with Dawkins interviewing Peter Singer, the moral philosopher who popularized the term "speciesism": Maybe the time isn't yet right to also mention this to people who don't care about animals, as they're only looking for (more) reasons to consider vegans insane. But note how it is often meat eaters who bring up wild animals, as reductio ad absurdum. By that, I don't mean the idiotic "but lions eat meat too" (ducks "rape", and chimps do all kinds of nasty stuff), I mean the: "Should we feed foxes with tofu? Should we save gazelles from cheetahs?" See the short funny video: Some people object on the grounds that large-scale intervention in nature is "playing god", and that that's somehow something bad. They say it is "arrogant to press our human standards on nature". But the argument doesn't work. Once we have the technological means to do it, we will be "playing god" either way, whether we do something or not. With power and knowledge comes responsibility. When we decide to not do anything, we'll be implicitly judging nature "ideal". We'd be forcing our moral standards on all the animals in nature in the sense that we let their suffering go on forever even though we could change it. The idea that "pressing our morality on them" is bad can only work if nature is somehow good. As I argued earlier, this view is simply mistaken, but unfortunately very common. The "arrogance objection" is also common because humans are indeed arrogant, or rather, selfish, in that they're destroying the planet. Many people who care about animals and the environment (see the "and" here? Isn't it incompatible to care about both, at least if the idea is to leave the "environment" untouched?) have a low regard of their fellow human beings. But even if you hate humans because you love animals, if the arguments I put forward here are sound, humanity happens to be the only hope for wild animals. (Except maybe a life-ending asteroid.)
I recently saw a sticker saying "Veganism: 51 billion animals like this" (with a Facebook thumb-up symbol). If vegans care about wild animals too, the number of animals liking it will go up into the trillions! The scale of the issue is huge, beyond imagination.
If you agree with the main arguments here, please consider spreading the meme to philosophical-minded people. Comments and criticism are very welcome, even though I fear that the length of this post might scare people away...