Group items tagged

Most forecasts have presumed that animal farming is stuck on a treadmill that will only have to move faster and faster to keep up with a growing population and greater demand for meat. Animals must become more confined and concentrated--there's no turning back! The authors in this collection, however, while recognizing the severity of the problems with our current animal farming practices, take a more optimistic outlook, arguing that a renewal of the agrarian contract is more than just philosophically compelling. It is also in the interests of business and consumer welfare. I would especially recommend this book to retailers, farmers, and producers because their reading it would be a great first step towards the communication and collaboration that is necessary to solve the slough of problems around animal farming.

The Hanoi Zoo has admitted to auctioning off tigers to illegal animal traffickers, after reporting the animals had died of natural causes. Many of the tigers are then used in traditional Asian medicine, a very lucrative market.

The surprising conclusion to this argument: "We have reason to desire the extinction of all carnivorous species."  The author bases this conclusion on, in part, the terrible suffering of other animals at the claws and fangs of meat-eating animals.  Would you agree?

The animal rights movement is making headway on chicken farmers and others who raise livestock.  It's easy to see the economic interests of chicken farmers being affected by these new regulations, but can we appreciate that they genuinely find nothing to be wrong with current cage regulations, as suggested in quotes from this article?

Theo Jansen uses his interest in engineering and science to create his own "life forms". Working with his own environment (the netherlands) he uses the wind, and the geography of the land to put life into his creations. This articles is about his latest exhibition, "The Beach Animal That Eats Wind" introducing his new creatures. His ability to create living, "breathing", life forms is really cool, especially as they evolve. His TED talk (on youtube) is also really interesting, its cool to watch that before reading this--it explains their construction.

Our ENVS 490 class this semester has examined a number of environmental conflicts in Oregon, many in its rural areas. This article discusses how serious the economic situation has become in these areas -- many of which were dependent on natural resource industries -- and includes an animated graphic to suggest that things have only been getting worse in the last few years.

The chemical DDT was banned in the 1970's, therefore there is no way it is still effecting plants and animals today, right? Well this NY Times article on California condors, a species battling against extinction, discusses a possible link between thing-shelled condor eggs and DDT. Condor's diets often include sea-creatures, such as California sea lions, which have high levels of DDT in their blubber. Could eating sea lions cause condor eggs to be abnormally thin?

This article discusses the findings from a study conducted in New York City by some field biologists who study urban evolution. They are particularly interested in studying the biological changes in city animals and organisms that have occurred due to exposures to pollutants and habitat changes over time. I thought this was a very interesting article because most articles pertaining to evolutionary biology discuss scientists findings from biodiversity hotspots-not cities.

In SOAN249 today we briefly touched upon genetically altered Salmon, I looked into it more tonight--here's what I read. It seems like a crazy idea, like we talked about in class the Salmon are eating and being treated not so much as fish but another species. Fish live in the ocean, and Salmon are carnivorious, the fact that we are feeding them corn and other plant based materials, furthers the absurdity of the idea. Its taking an animal and reconstructing not only the biological make up but reconfiguring the behavioral patterns and 'lifestyle'.

An interesting article related to overfishing of sharks and the progress of their conservation. Animal club lobbied this past spring to pass a ban on shark fins in Oregon, and it's nice to see that legislators are getting on board to protect a portion of ocean biodiversity.

Another fantastic TED talk. Right in time for the ENVS symposium, this talk by Michael Pollan touches on two ideas that he has written about extensively: the theory behind his book The Botany of Desire, and his concerns with our current food system. Here he combines the two ideas into a thought provoking twist on permaculture. I was so excited to hear him say "beyond organic agriculture" -- a concept that for a long time I've wished more people could understand.

I would majorly reccomend watching this. Many people have thought about this, I'm sure, but it doesn't hurt to hear the idea so well expressed. It is natural for us to think of things as anthrocentric, and there are a thousand examples of humans assuming that the things more like them are inherently superior (even within our own species), and getting beyond that is a great way to really change one's perception of the world. I think that is a healthy thing to do every once in a while. Also a lot of implications for animal rights, from a philosophical standpoint.

Two quick thoughts: first, Botany of Desire is a great introduction (without getting into theory) to the ANT approach we recommend in ENVS, and second, if you're into Pollan you should definitely attend Julie Guthman's keynote on Wed eve this week to hear why she definitely is not!

"If a creature has a spine and walks, flies, swims, or crawls, it may be in serious trouble." Perhaps not surprising, but a depressing read all the same. A good article highlighting the idea that we are in a period where biodiversity is in rapid decline, with serious implications in the past. Given that having multiple species of geckos is allowing people like Kellar Autumn here on campus to learn all sorts of useful information that only one or two geckos might not provide (as only one example), the "practical and measurable" importance of biodiversity should never be overstated. Of course, its just a really cool thing to have, and that alone makes me a fan. Also nice to hear that conservation efforts are effective - and, as the last section shows, not just at saving animals.

This article discusses the threat that climate change is posing on large mountain ranges, such as the Himalayas. Should endangered mountains be treated like endangered animals, now that they are changing?

This is a post from a really great blog called Secret Republic about urban design and green building. The blogger is currently in Sweden and visited a school with some really innovative ideas about environmental education, and they're employing some cool eco-design strategies too!

In accordance to our recent 160 readings, the Rocky Mountain Wolf has been removed from the endangered species list. This is the first time Congress has gotten directly involved in the Endangered Species Act. What are your thoughts on government and political control "rather than a science-based federal agency, remove endangered species protections?"

This article highlights a neat project that does two things to some branches of modern macroeconomic study. First, it complicates some basic economic ideas, moving beyond GDP to a range of other valuable metrics for measuring economic success (including, for example, diversity and resilience). Second, it takes those more complex approaches to economic systems and uses neat graphical interfaces and visual media as a means of presenting them effective. The images shown as samples are colorful, visually pleasing, and they convey a lot of information. As one author points out: "Our brains have been processing letters, symbols, and numbers for the last 10,000 years, but as animals, our ancestors have, for millions of years, been developing the eyes and the visual cortex of the brain. The eyes are able to process visualized information much more quickly then they can process symbols. We tried to express very complex information in a way as visual possible, so that we can use the most efficient parts of the brain as opposed to the inefficient. A computer can beat a human at chess, at calculations. But a computer has enormous difficulty recognizing a face. A human can do that without thinking." Couldn't help but think of the posters, maps, graphs, websites, and other forms of sharing data that are used through environmental studies. It ties back to another thought I have that perhaps the messenger (or medium) often matters more than the message, at least in terms of how it is received.

Play with the visuals here: http://atlas.media.mit.edu/app/treemap/export/usa/2009/