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Micah Leinbach

The VW bug and history - can we predict the future? - 1 views

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    At face value, this doesn't look terribly environmental. And the explicit content really isn't (unless you count carbon emissions from burning tires in the streets and such), though no doubt there will be impacts on resource decisions, etc... if we dig for it. I bring it up more because of the implications it has for our ability to predict developments in the future. In ENVS 160, this applies pretty directly to the Limits to Growth model we've been discussing (as readily as it applies to optimistic predictions of world growth - predictions either way). It brings us to that ever present thorn in the side of decision makers: we don't know what the future holds, or what will make it get there. Where someone parked their car impacted the course of a nation, and the international focus on Egypt today can show how that has widespread impacts as well. If we're cautious and uncomfortable with the mystery of the future, resilience may be a way to hedge our bets, relating to another issue in the class. Otherwise, it largely seems to be a gamble. Even the broad trends can jump. How much will we ever be able to model, when it comes to systems this complex? A recognition of the limits of prediction, not a statement to their being invaluable (no one predicted the car, and it mattered in the outcome. But people could have predicted social unrest resulting in many people in the streets, and that was needed to take advantage of what the car provided)
Jim Proctor

On the Human - 1 views

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    This site features major scientists and humanists discussing points of creative overlap, with plenty of interesting ideas and models we could learn from as we attempt to do the same in environmental studies.
Micah Leinbach

How to share science? - 0 views

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    Its important to remember how much scientific knowledge is affected by cultural context in how it is both accepted and understood. Science cannot escape the pressures placed upon it by the cultural and societal ways of human beings, at least so far. Speaking as someone who has covered scientific research for a public audience via the PioLog and in other projects, its not fun playing the translator between the technical experts and "the common man", as it were. A lot gets lost - and its hard to know whats valuable, and what isn't. Or what wasn't even understood in the first place (I'm far from the best person to be writing about research relating to the structure of Gecko hair follicles - a problem that can be found throughout journalism. Journalists do not always understand what they're writing about, and can cast it in ways that are often far off the mark. Its an odd business). So here we have an example of science trying to use other means of communication to get across that translation. But do scientists have the time, and should they have the responsibility, of having to expend resources not only on their studies, but on communicating them - and their implications - to the public? By getting away from journalism, do we risk facing a more significant or intentional sort of bias? I don't know what the right way to share science, its process, and its results with the public is, but I do think creating alternatives to the primary model is a useful thing. The current journalistic model has its strengths, but it has its weaknesses as well. Perhaps creating multiple ways of doing this will be useful.
Jim Proctor

"Green Giant" | Willamette Week - 0 views

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    The Oregon Sustainability Center, to be housed on PSU campus, embodies the utopia of high-tech self-sufficiency unlike no other contemporary structure around, and may possibly be unique in the U.S. today. But at what cost? And, is this the utopia we want to pursue??
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    This is the topic of an article that I posted to the Symposium2011 diigo group. (http://www.nytimes.com/gwire/2010/07/07/07greenwire-bold-public-private-venture-aims-to-make-ore-c-32109.html?pagewanted=all) Originally I posted it due to it's relevance to the "future of cities" topic. Portland often comes up in discussions about progressive cities, and this is merely one more reason for it to do so. The questions you bring up here about cost and utopian attitude I think are particularly relevant to the broader question of cities and would be really interesting for us to explore further. In my discussion with Micah earlier today, for example, we talked about Portland in general being a sort of utopia. Specifically we were discussing the tendency of highly motivated and concerned people to move to Portland away from other places that might actually be in greater need of their work. I asked "what's more important: investing in a model of the ideal to generate enthusiasm and prove it can be done, or spreading efforts out to places less conducive to the changes?"
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    I'll say it publicly, with the hopes of getting some debate on this: I don't think you've proven it can be done if it is in the model of the ideal (operating under the assumption that most places are specifically not the ideal, and are not neccesarily conducive to the changes). Just because something can be done in an ideal place does not mean it can be spread out. I see it as more likely that when something is done succesfully in a place that is antagonistic to it, something is really right with whatever that something may be. While answers are naturally specific to the issue or solution in question (so I apologize for the vague language), I'm of the mind that a lot of the things Portland has done to make things "work" may not be easily replicated outside of Portland, as much because of structure as because of culture. This is a debate where it is particularly difficult to make broad assumptions, of course, and there will be exceptions to either and any side, but I lean towards making changes where the changes are not conducive. I welcome opposition though, I'm curious what others think coming from other regions and from Portland itself.
Jim Proctor

Scientists Spar Over Fish Populations - 0 views

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    Another reminder that anything like a global fisheries assessment is a complex matter, based on all sorts of assumptions and models.  The upshot: either things are terrible, or they're just not great (e.g., 70 vs. 33 percent of all stocks estimated to be declining). One of the challenges: how extrapolate known longitudinal data on fish stocks to the many others that are less well monitored?
Taylor Grandchamp

Greening Through IT: Information Technology for Environmental Sustainability - 0 views

Tomlinson, Bill. 2010. Greening Through IT: Information Technology for Environmental Sustainability. Cambridge: The MIT Press. Tomlinson's argument lies in the undisputed fact that human and envir...

sustainability technology ecological modernization

started by Taylor Grandchamp on 02 May 12 no follow-up yet
Jim Proctor

Forty years of Limits to Growth - 0 views

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    Here's an important 40th anniversary in the history of US environmentalism; would you agree with the author of this post, now that we know what we know 40 years later?
Micah Leinbach

Comparing the Structure, Size, and Performance of Local and Mainstream Food Supply Changes - 1 views

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    Got the time to read an 81 page report from the USDA Economic Research Service? Perhaps not, but it could be worth the time. An information/research heavy look into the economics of a variety of food systems. Given the argument that sustainable agriculture won't be truly embraced until it can feasibly compete with industrial agriculture models, the information here could be very interesting. I've only just started to dive in, but so far its promising, as government reports go.
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    Also, for the record, two things worth checking out: there is a report summary, and a full report, though the summary offers little surprising information. There is also a case study on blueberries specific to Portland.
Micah Leinbach

Leasing the Sun - 0 views

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    An example of how alternative economic models (or even longstanding ones, applied to a new product) can make things like clean energy more feasible for people, even if the initial costs of installation, production, or what not remain the same. Important to remember that how you move things of value around matters, perhaps just as much as what the values are in the first place? If nothing else, the importance of looking at things in a new way, allowing for more options.
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    For the record, if I understood Richard Bettega of facilities correctly, a lease-based program similar to this is what is behind our current solar panels on Pamplin. If a wealthy enough investor can be found, we'll be starting up another program here on South Campus or above the swimming pool. I'm not sure on the details, but they're along the lines of this.
Lucy Roberts

Chipotle "Dressed To Kill" campaign - 1 views

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    This Halloween, instead of giving free burritos to those dressed as a burrito, Chipotle is selling $2 burritos to those dressed as a "horrifying processed food" such as the models on the website as chicken nuggets and dipping sauce. This is interesting because a large corporation like Chipotle is speaking out against processed food.
Julia Huggins

Livable Communities - 0 views

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    Progress in the DOT leads to more biking and public transportation = more livable communities. This is an interview with Ray LaHood about the recent advances and obstacles in improving our public and alternative transportation systems. Portland is mentioned a few times for being great.
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    I think that progress in this area is crucial if we are ever going to solve our long term consumption problems. So much of they way we act is caused by how our communities are built. Urban compactness contributes to a more minimalist lifestyle because you don't need a car, and because you have access to so many different public services, you don't need to buy private ones for yourself. The whole reason we have an absurd overconsumption problem is because we have people living in the cheap, crappy sprawl we've built, all driving cars everywhere to the box stores and restaurant chains that sell them a whole bunch of shit that is poorly made and terrible for them and the environment. City dwellers aren't all models for how to live or how much to consume, but you make it easy for people to lead better lives when there are options for them to bike or take public transit to work as well as to secondhand clothing stores and good, healthy, bulk food markets. James Howard Kunstler's book The Geography of Nowhere is a great read on this topic, and his TED talk on the subject is great as well.
Micah Leinbach

Reactions to invasive species - a range of models for dealing with environmental issues - 0 views

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    This will probably be more interesting to me and other Midwesterners who live around the freshwater seas of the Great Lakes. But the article has a lot of value outside of that, for all the approaches to an invasive species it highlights (its also nice to have a bit of "traditional environmentalism" in terms of ecological issues, which has lost a lot of the spotlight to other valid environmental concerns). Plus its interesting to read about electric sting guns and high security, water-and-sledge-hammer-proof science laboratories, and australians cursing about fish. Of course, there are the initial question about why invasive species are seen as a problem, or if they should be. Then there is the classic "shoot first, ask questions later" versus the move to sacrifice action for the sake of a better solution later. I think that our campus tends to value rationality and reason, and there is a bit more of a critical thought first attitude (though this may be a sweeping and inaccurate generalization) so it was interesting to see where that approach didn't seem to work. Granted, these are case studies, not widespread truths. But the article may force us to question critical questioning, when it holds up action. A lot to glean from the various bits in here, depending how you read 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.
Julia Huggins

Waste Management 2010 Sustainability Report - 0 views

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    This is a report from Waste Management. WM is a company, not a governmental organization; this makes for an interesting report that addresses their "sustainability" from both the perspective of how their services contribute to global sustainability AND how they themselves are sustainable in their practices as a company. A great example, especially for an institution like Lewis and Clark -- as we also aim to contribute to global sustainability (e.g. ENVS department) but must also function sustainably as an institution (e.g. Facilities department). This report provides a model of how these two ideals can be integrated in one collective outlook. Additionally, following the trend of my previous posts, this report is yet another source of data about our waste stream. There is a strong focus on the future of our waste stream and the role WM hopes to play in it. There is a lot of emphasis placed on recycling, regenerative practices, and the use of waste as a resource.
Micah Leinbach

Rebounding - back to Jevon's again. - 0 views

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    The above article is the Break Through Institute's semi-recent report on the Jevons' Paradox, which I posted additional links to here and debated in class. For the record, the report is favorable. Also for the record, I have not read it completely, and am not laying down final judgment. However: I promised Jim I would respond to this at some point. I still hope to. In the meantime, this is worth musing over (if the link doesn't work, I have the PDF). https://files.me.com/jgkoomey/0aqqfm I really appreciate Break Through and the dismantling of environmentalism's sacred cows, but I'm concerned about this one. Many of their other critiques and analysis seem to have the empirical evidence, but I have yet to be convinced by what I've seen here. Obviously it is a long report, and I have not gotten to read through it entirely, but so far I remain unconvinced. I think they're thinking about the problem in the right way (the economy is a complex social, political, and economic system, it does defy basic models and equations, and if the emergence idea continues to hold up it is a right environment for them) and I really enjoy reading their analysis, but I remain unconvinced by the numbers. Our economy is not composed in such a way that energy is a primary limiting factor to production, which would surely deaden the effect, among other theoretical threats to the idea on both a micro and macro scale. Politically, efficiency measures will continue to allow solar energy and other alternative competitors to carry more weight than they do now, allowing us to free ourselves from the need for energy intense liquids or solids like coal, gas, and oil in favor of less "compact" energy sources. Break Through Institute offers some excellent political analysis, and their efforts at getting outside and away from the usual political roadblocks and antics are appreciated. But I wonder if they
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    Obviously, its not my expertise either, and I'm woefully ignorant in all this ultimately. But their credentials don't seem to be in deep energy analysis and research, and one academic report where I do find Jesse Jenkins (of BTI, who helped write that report and is an energy expert) still encouraged energy efficiency measures (http://www.brookings-tsinghua.cn/~/media/Files/rc/reports/2009/0209_energy_innovation_muro/0209_energy_innovation_muro_full.pdf). I'm not bold enough to lay down final judgment, but I'm going to need a lot more convincing. BTI makes a lot of convincing arguments that I really like - so far, this hasn't been one of them. But like I said, I'm still reading. And trying to get a handle on what Shellenberger, Nordhaus, and Jenkins have under their belts in terms of economic, versus political (when the two are even seperable), analysis. If there is other stuff worth reading in that regard, I'd love to get my hands on it.
Micah Leinbach

Got Invasives? Eat them. - 0 views

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    This article highlights the efforts to make Asian Carp, the next big threat to the Great Lakes (and the multi-million dollar fishing and tourism industries there) the next big food hit (or at least big enough to get people to fish them out). After all, as one expert says, "there's a worldwide need for cheap protein, and I think it's one of those things that fit the bill." But I have to say, I'm a little concerned. One, I know this is not a new strategy - people tried to turn garlic mustard into the next major salad ingredient, without much luck. But I think it could end up creating even greater threats in the long run. For example, if the idea is to get rid of the fish, it isn't a sustainable model for a business to follow. Why build a plant for a fish we're trying to get rid of? When the plants are built, the question changes: why get rid of the fish? In Darwin's Nightmare we saw how an invasive fish became a boon and blessing to the local economy. The Midwest is different, but some of the same forces are at play. Second, in my eyes the most legitimate argument against invasive, non-native species is that they don't provide ecosystem function. The ecosystem concept is rooted in relationships that help carry out nutrient/energy flow, etc... and these species don't really relate to others. By giving them a functional role as a food source, we give them a little more function to a species we really care about - us. Again, the plan to actually get rid of them may backfire as their benefits appear to outweigh their costs. The question does remain, is that a bad thing?
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