LCENVS

A silicon solar cell was recently developed at MIT. This "artificial leaf" breaks down water molecules into oxygen and hydrogen gas, which can be used as a fuel source. I just thought it was really cool. And here's a video! http://www.youtube.com/watch?v=LEEhxk-CiOQ&feature=player_embedded

This Nick Kristof op-ed on Occupy Wall Street is good in that he recommends three key policies protestors could advocate to clean up our major financial institutions, and all have been clearly specified by certain experts. What it left me wondering, however, was: what would a comparable enviro protest look like? Where would it occupy, and what exactly would it demand? Our ENVS 220 class will be discussing the recent ELF documentary soon, and I just saw a few flyers on campus of an old-growth logging campaign, yet my students who've visited Douglas County learn that these issues are much more complicated than they appear in Multnomah County. Is there anything today in contemporary environmentalism that's as clear an injustice as Wall Street wealth?

Gas companies resorting to flaring--questionable whether its efficient, or they are just lazy. It seems like the article is mainly trying to spark an interest by taking another view on an aspect of drilling for gas, and gas production. It seems crazy to partake in this, especially since the companies are too interested in the financial aspects than the practical. The product is expensive to bring to market which is why they burn it instead of take advantage of it. That seems crazy, especially now when gas production is such a popular and important topic.

Levi Strauss and other companies are realizing that water shortages due to climate change have the capability of being a major threat to their success and existence. Jeans consume water in the irrigation of cotton, the process of making the jeans, and certainly the number of times a pair of jeans is washed in water. With such a strong dependency on water, Levi Strauss is working to conserve water and support organizations and companies trying to do the same.

Hydraulic Fracturing is a prominent controversy right now in this country. The dilemma lies between the benefits of economic production versus environmental/health concerns. Much like the environmental dilemma with the XL pipeline which uses fracking as a method, New York is going through thorough examination as to whether fracking should be pursued as soon as possible in the state. Interesting to note the overall of approach from the author as he displays a broad overview of the situation at hand as opposed to keen environmental analysis.

Just heard this podcast, and it's a really great example of situated research, in this case on fracking in Pennsylvania. The story is divided into two acts: the first concerns the role of scientists in the controversy, and the second concerns the politics of small towns caught up in gas exploration. I'd strongly recommend it, if only to suggest to your families over the winter break what situated research can look like!

Do we all think of the Earth as a victim to human negligence and greed? Is it unsalvageable and defenseless? Klare believes the Earth is a "powerful actor in its own right and as an avenger, rather than simply victim." Perhaps we should change our perception of Earth to a more robust depiction.

Although ideas in the article are unoriginal, it presents an interesting argument that I am not entirely sure is the best method to go about oil dependency. The author is convinced that adding a fee to any greenhouse gas emissions will lead to a new and clean energy system. "This is what motivates changes in behavior and technological investments." Will this monetary burden be enough to change people's habits and lifestyle, or will we become creative in other ways to dance around this dependence? One major critique I have of this proposal is how slow this conversion process will be. It also seems as if we are simply designing a new way to herd the sheep of society without taking a moment to look up and recognize the bigger implications and options.

Questions our assumption that there's a healthy or natural diet that humanity needs to return to. Another example of where we may be creating false divides between nature and culture.

This is an example of the kind of food advice I feel good about listening to. These guys have taken the time to look at the big picture, crunch the numbers, and take more into account than their initial assumptions. It's just a preliminary study for the New York area, but it's a good example of the kind of research we need for informed decision making.

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.

Farm Together Now in its most elemental form is a book about American farmers in the 21st century. In particular, this book addresses the other side of American agriculture: innovations moving towards sustainable farming practices. This is achieved through 20 interviews with farmers and activists across the nation along with 60 beautiful photos of their lives.  Although honing all 20 of the interviews down into one specific argument is difficult, the purpose of this book is to see the unity in all of their individual and sometimes philosophically contradictory approaches to sustainable agriculture. The authors argue that a shift in the dominant agricultural paradigm will not occur unless farmers and citizens are united in resisting it and are invested in working together to forge a more sustainable agricultural system.  What this book lacks is a deeper discussion of conflicting views in sustainable agriculture. The three issues that Franceschini and Tucker identified are provocative and would make a very interesting follow-up book.  Despite the author's insistence that we "Farm together now", they do not explore how sustainable farmers can reconcile their differences to do just that.  Although it's likely that urban, educated people are the main consumers of this book, I feel that it has value outside of those exclusive communities and would be beneficial for farmers, artists, and anyone looking for solutions to local problems. Personally, I would recommend this book to anyone because I feel that the authors made a sometimes-scary topic more approachable through this intimate portrayal of farmers. 

While this is old news, the issue is still very current in Hungary. While I spent time living in Budapest I found that despite the Hungarian company MAL's lack of safety regulations, the Hungarian government ended up paying the brunt of reparations to the victims of the red sludge disaster in October 2010. The issue is very pertinent after Hungary's EU Presidency in January-June 2011, and in fact it has caused the EU to tighten regulations on what constitutes "toxic" red mud throughout Europe.

There's an interesting difference between (some) meteorologists and (almost all) climatologists over the anthropogenic factor in climate change; this article discusses a recent meeting in Portland primarily attended by skeptical meteorologists. Why the difference? Is it that meteorologists tend to focus on weather vs. climate, i.e., attend to different spatiotemporal scales? Or is it something about who decides to become a meteorologist vs. climatologist and what sort of training is necessary?

Not only are our political leaders talking less about doing something about climate change; the American public seem to be a lot less worried about it too. This article discusses why, and links to a recent Pew survey that chronicles the decline in public interest. This big change in political and popular discourse around climate change offers a good opportunity to rethink environmental studies and environmentalism as we move forward in these changed times.

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 piece that highlights the need for sustainable fisheries. This article discusses the damage deep-sea fisheries have done to ocean life; sea life at the bottom of the ocean is significantly slower than other forms of fisheries.

The article talks about the new technologies used in planning of a Sherbourne Common in Toronto. The main improvement of this park is its water treatment infrastructure. It also raises topics of urban planning and how nature is integrated into cirties ("New nature is what we culticate in our cities"). 

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.

This brief article shows how global food prices (like cereal grains) are on the rise, while commodity prices (like oil) are actually falling. It also touches on connections between global climate change and food production.