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Micah Leinbach

Where did the oil spill's methane go? - 0 views

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    Some researches are claiming that a lot of methane disappeared very quickly after the oil spill. Their hypothesis? Bacteria did it. While clearly controversial, it is an impressive testement to ecosystems ability to respond to surprises (though hardly a reliable one). Could it also lend some new ideas to efforts to figure out how to deal with the next big oil spill? While I don't pretend to know whether or not its a good idea, one critic mentioned that other limiting factors may have inhibited population growth of presumably beneficial bacteria. Could intentional actions towards removing those limiting factors in other spills allow bacteria to consume methane more rapidly? And if we pluck that strand, what would we find it connected to? Of course, that all depends on the accuracy of the study.
Jim Proctor

Freedom : A Novel Jonathan Franzen - 2 views

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    Zach Holz recommended this book to me before the break, and I heartily pass on his recommendation now that I've finished it.  There is a great deal of ecological relevance -- overpopulation, mountaintop removal mining, songbird protection -- in the storyline, but ultimately it is about a family, dysfunctional in basically all ways. Just now mulling over the ending (which I won't spoil), I wonder whether it takes someone as utterly disconnected from humanity as Walter (the dad) was to see the ecological truth of our trivial actions, such as letting cats outdoors?  And so, what does this mean for those of us who don't qualify as misanthropes?
Elijah Probst

Zero Net Energy Cottage - 0 views

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    A design professor at Berkeley near where I live built one of these for less than a hundred thousand. An interesting concept in the whole "sustainable living" realm of things. Attractive to me at this point in my life but I have a feeling you'd have a hard time marketing something like this on a larger level. See it for yourself in the link!
Jim Proctor

The Washed Ashore project - 0 views

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    Here's to some interesting art with plastic that washes up on OR beaches!
Elijah Probst

The Last 200 years in 4 mins - 0 views

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    This is a really great site and the video graphs life expectancy and average incomes. Its a nice hopeful trend in many respects but you can look at it in any number of ways. Healthy people and higher incomes are good things in general but obviously require more resources to create. A lot of good information on the website in general, have fun with it!
Julia Huggins

Vertical farming: Does it really stack up? | The Economist - 2 views

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    A challenge to the idea that vertical farming may be more energy efficient than traditional approaches. Like the debate around local food though, it bothers me that we focus on energy and/or CO2 emissions when we measure environmental impact. In a much bigger picture, I'm not even so sure that another agricultural revolution, like this, is really what's best for the planet in the long run.
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    Good points all. While the excitement about vertical farms is good for attracting investors, the economic realities of all the systems involved are definitely questionable. That said, the Economist left out some things that are worth mentioning, both for and against the idea. First of all, the use of hydroponics is thrown out pretty willingly and easily, but its hardly simple. For one, you're moving away from the use of soil (and fertilizer, manure, other related mediums) as the primary medium for agricultural production. We are simulatenously just realizing that we don't really know much about soil as a medium. And even with water we have the same problems. The "known unknowns" are pretty great either way, and scale plays in. Most hydroponics (though there are major exceptions) are run by research organizations or universities, which means there is a lot more free and regular support, particularly from the sciences, than most commercial operations will be able to afford. Its much easier, when things go wrong, to have a cadre of free sciences hovering around. As for "you can grow anything in hydroponics", speaking from work I've done with those systems, you can - but good luck with a lot of it. Plus water filtration becomes an issue, though there are biological ways of handling that (even then you're creating a very limited ecosystem - they can get thrown off ridiculously easily). On the other hand, while light inputs are definitely a notable consideration, light science and "light engineering" is making leaps and bounds. So while I'd say issues with light are writing it off just yet, I wouldn't count on that as the everlasting limiting factor. Along with the various spinning, rotating, window side containers there are also various types of windows, "light tunnels", and even the good ol' basic efficient lighting systems and such to consider. And design, rather than technology, can also contribute - several vertical farm designs "stagger" floors to reduce
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    shading from the building itself. Also, for anyone following alternative agriculture from the technology/commerce/urban ag side, there are two details the Economist got wrong. Sweetwater Organics, featured on NBC a few weeks ago, is already running a commerical hydroponics farm out of an old railroad warehouse. The nutrients for their water chemistry come from fish (poop), who are also raised in tandem with the plants, also for food. Also, at least one vertical farm plan has moved off the drawing board (sort of) into fundraising stages, and the land for it is cleared (both physically and legally) for building. This is at Will Allen's Growing Power, in Milwaukee, WI. Will, the "father of modern urban agriculture" and a frequent visitor to the White House with Michelle Obama's "Let's Move" program, is hoping to build the five story building within a few years. It will be located (and provide food to) in a food desert, in one of Milwaukee's largest low-income housing projects. So the world will soon have a test case for this idea. Other cities may follow, but as far as I know the closest one (in terms of multiple floors of greenhouses) is planned for Toronto, and is at least two decades out - which probably means its anyone's guess whether it'll happen.
Jim Proctor

The Wilderness Below Your Feet - NYTimes.com - 0 views

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    What would wilderness look like if it were in an urban area?  Maybe this article has the answer.
Jim Proctor

Mapping the Measure of America - 0 views

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    Map-based interface comparing human quality of life (primarily related to health, education, and income, but including other measures as well) in different parts of the US. Turns out, surprise surprise, that there are some huge differences from place to place, suggesting the necessity of situated research to explain these differences.
Jim Proctor

A Sustainable Life - The New York Times - 0 views

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    Interesting list of topics the NYT includes in their theme series: marriage, money, food (twice), and technology, all with iconic images depicting some sort of cycle.  What's fresh and what's missing in this overall picture?
Julia Huggins

Leviathan Gas Discovery Could be The Mother of All Resource Curses | Green Prophet - 0 views

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    "Houston-based Noble Energy today confirmed that its Leviathan gas find under the water off the shore of Israel is easily the largest exploration discovery in its history, with an estimated 16 trillion cubic feet of natural gas" I'm not quite sure what to make of this discovery. This article certainly gives it a declensionist spin, and I'm not quite sure that I can come up with any alternate positive side. On another note, the term "natural resource" really bugs me.
Julia Huggins

NOAA - National Oceanic and Atmospheric Administration - Deepwater Horizon Library - 0 views

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    For those interested in the gulf oil spill: "Yesterday, the National Oceanic and Atmospheric Administration (NOAA) made public a new website, the NOAA Deepwater Horizon Library. The site contains a treasure trove of information relating to the oil disaster in the gulf oil disaster. This includes reports on the incident itself, scientific reports on the wildlife affected, and a detailed history of the response and cleanup efforts undertaken by governments, private companies, and individuals. It also describes ongoing efforts to rebuild the coast and the Gulf ecosystem."
Julia Huggins

Memo to ecovores: It's cheaper being green - 0 views

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    A perspective on the environmental movement that most likely everyone in LCENVS (and beyond) should keep in mind. "She learned the same thing about growing fruits and vegetables: Anyone can grow shit themselves. Anyone. Broke-Ass was sick of reading about kids who just graduated from art or architecture school manning their self-righteous food-coops with heirloom everything; looking down on everyone who wasn't raising bees on their rooftops in Brooklyn. To Broke-Ass, it all smacked of Marie Antoinette playing shepherdess with her ladies at the Petit Hameau at Versailles. You don't need to have white-kid dreadlocks, a degree from Bennington, or any more than a passing interest in limiting your carbon footprint to raise your own crap. You just need to be hungry." Moral of the story is (in my opinion), maybe environmentalism isnt limited to the privileged middle/upper classes and we're doing ourselves a disservice by assuming so or treating it that way. Can we extrapolate this from agriculture and apply it to the greater environmental movement? Maybe our priority shouldnt be ecological modernization -- maybe we should focus on taking advantage of sustainability where it already exists and has potential to exist, instead of sending the message that it can only be achieved through college degrees, high tech appliances, and hybrid cars. Maybe... these are all maybes. But nonetheless I think they're maybes worth considering.
Julia Huggins

Climate change: we are like slave-owners - 1 views

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    "An economy run on slave labour has much in common with one run on fossil fuels, argues Jean-Francois Mouhot. Ending suffering means we all need to become modern-day abolitionists."
Julia Huggins

Caltech Reactor a Breakthrough for Sustainable Business | CleanTechies Blog - CleanTech... - 0 views

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    "...researchers have found a way to do something vaguely similar to what plants do every day: harness the energy of sunlight to convert carbon and water into a liquid fuel."
Julia Huggins

Bird conservation leads to tree death - 0 views

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    Saving endangered species throws off entire ecosystems. As much as I support science's role in the environmental movement, this article is a pretty good reminder that a "science-can-and-will-fix-all" attitude can be dangerous. It's also a good reminder of just how little we know and understand about ecosystems. We should definitely make sue that fundamentalist beliefs about environmentalism (save all endangered species first and foremost, for example) dont get in our way of actually doing something progressive.
Julia Huggins

EarthTalk: What is Global Dimming? - 0 views

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    Global Dimming: Global Warming's counterpart. Unfortunately, it's not a counteracting counterpart.
Kim Vanderklein

Fear Tactics in Global Warming - 1 views

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    This trailer for Bjorn Lomborg's movie Cool It takes an alternative look at Global Warming to the opinion expressed by Al Gore in his movie An Inconvenient Truth. He bases his opinions on approaches that aren't reliant on fear tactics.
Julia Huggins

Stephen Hawking Asks, What Is Reality? - 2 views

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    So, we can (and should) address domestic poster-child questions such as "what is nature?", but let's not get complacent about the bigger questions: this article talks about the fact that the reality in which we're trying to sustain our existence may not even exist. What to do?
Micah Leinbach

Goodbye House Global Warming Committee - 1 views

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    Short, but significant. Jim Sensenbrenner has announced that his committee on energy independence will be shutting down. The Select Committee on Energy Independence was called a waste of money. Calls to mind Julie Guthman's call to turn to policy and work on policy for environmental issues. Granted, that was agriculture, and this is energy, but ultimately I wonder if in this climate that is a waste or resources, or if because of the antagonism efforts to work on policy were never more necessary. I tend to lean toward the former camp, but still. This may not be all bad news, due to Jim Sensenbrenner. I can't help but do a little bashing. He's from my district, and I've never seen a politician get into so many flustered arguments with high school student's - and adult constituents. Commonly he has given the response "its a complicated issue, you wouldn't understand" to those who have question some of his policy decisions. He also made headlines for storming out of a committee meeting, gavel in hand, after members of the committee asked him to follow the rules of parliamentary procedure. I digress, but this committee was never being run in a way that was tremendously supportive of the climate change initiatives environmental groups tend to desire, and would likely have returned to that state. So it may not be such a bad thing that it is out of the way. Still an important foreshadow of where energy policy has fallen in the political landscape - clearly less of a priority than in the past, for both parties.
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    I think it's depressing. Although climate change and energy independence could arguably fall under the committees on natural resources and energy/commerce, the fact that there is no longer a committee that specifically targets these issues means they can more easily be ignored. What types of climate change initiatives was the committee against? I don't agree that it might be worth it to cut a somewhat effective committee that specifically targets climate change when there's no replacement for it. Passing climate policy in this climate will probably be difficult. But it will probably be a lot more difficult now that there isn't a group of people working on it directly. I think it was important in changing the view that climate change is a "Democratic" concern and getting Republican support for climate initiatives. At minimum, I think its presence was important in making sure the debate continues to be about what the largest concerns are/ what we can do to address them rather than whether or not climate change exists or not. Sensenbrenner: "While I was initially skeptical of the select committee's mission, it ultimately provided a forum for bipartisan debate and an opportunity for House Republicans to share a different view on the pressing energy and environment issues that we currently face."
Caitlin Piserchia

Democrats Lament Demise of a Committee - 1 views

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    More on the death of the Select Committee on Energy Independence. Details the reasoning behind eliminating the committee and the "laments" of people who supported the committee. Republicans argue that the committee was a waste of money because it overlapped with the House Committees on Natural Resources and Energy and Commerce. The opposing point of view: the committee was worth the money, it was influential in passing the first vehicle efficiency legislation in 30 years as well as other climate change-related legislation, and it was essential for initiating bi-partisan movement on climate change and in educating/persuading legislators that climate change does exist. Daniel Weiss (Center for American Progress Action Fund): "We're one of the only countries of the world where leading government officials deny settled science." Will likely be a major roadblock for future climate change legislation.
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