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A brief article about the project PlanetSolar, led by Raphael Domjan, and its efforts to prove that solar power is a viable and wise alternative energy approach, especially in the shipping industry. Domjan has overseen the construction of a solar-powered catamaran with 5,300 square feet of solar panels and hopes that its voyage across the world will encourage a re-examination of fuel efficiency and popularize solar technology.

Promising research on the science side of environmentalism. Solar panels that are thinner than the wavelength of light allow for longer "captivity" of the proton, and thus "absorb more than 10 times the energy predicted by conventional theory." This relates to our ENVS 160 unit regarding the limits to growth. More technology = changing limits, once again. The article ends with a slightly unsettling note however: Fan, one of the researchers is quoted, "Where this will have a larger impact is in some of the emerging technologies; for example, in organic cells." Oh technology, are you a friend or foe?

Finally, after Regan took off the panels Jimmy Carter put up, they will be putting solar panel on the First Family's living quarters!

At face value it appears China is trying to improve its clean energy reputation. By becoming the World's leader in wind turbine and solar panel exporters, it looks as though the country is paying attention to the environmental crisis at last. Though it may appear like this industry is doing good for the world, however, it is wrecking havoc in the political and economic spheres. Therefore this article, juxtaposed to Maniates' "Individualization" raises interesting questions regarding the limitations of "good intentions" in helping the environment. Sometimes doing good in one sense can be detrimental in another. "China Takes Lead" also illuminates the complexities regarding clean energy technologies due to their economic ramifications and political biases. 

Here's one of those studies that apparently shatters our intuition: energy efficiency won't help reduce the use of energy??  Read on for the reason why, all about the "rebound effect" and indirect vs. direct energy consumption.  Again, looks like sustainability requires that we address the bigger picture.

This brings up some concerns I have about the environmental movement in general. I often feel like our emphasis is in the wrong place. Even before it was acceptable to question environmental activism (without being labeled a no-good capitalist hippie-hater) I have felt uncomfortable with some of the campaigns and goals out there. Alternative Energy is a key one for me. I dont think we have an energy source crisis, I think we have an energy use crisis. I dont just mean "energy use" in terms of petroleum (CO2 emitting) energy either. Even if we find alternate energy sources (like the solar panels article I posted on the LCENVS220 group), or more efficient machines/lights, we still will expect the same (or more) amount of work to be done from external energy sources. I think we should focus on realizing what energy already exists in our natural systems and learn to synchronize with that to accomplish our goals, instead. This, I think, will address broader (and dare I add more important?) problems than CO2 emissions.

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.

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.

This is straight out of the matrix - you know how the whole AI system runs of humans producing energy like batteries? These guys are seriously looking at doing just that. This story comes from GlobalPost, a new site that has great international reporting (when a lot of big papers had to fire their journalists as the industry started to decline, GP picked a lot of their international folks up as freelancers, so they developed a good set of connections around the world fast). They're doing a series on power and energy around the world, "Powerland", which this is a part of. Very cool news organization. In a new twist in the progress of the global energy system, Japan is now looking to reduce its energy dependence on Nuclear Power (a source so many other places are looking to for reducing their energy dependence on oil, coal, etc...) So the company featured in this video comes in with an interesting mix of waste diversion/energy production at the same time. The little, marginal bits of energy thrown about when ever anyone does anything - taking a step, talking on a phone, sitting down and chilling - is harnessed to power things in its surroundings. It is sort of like using exercise equipments rotations to generate energy, which some colleges have gotten major press for. I know the military was also looking at putting something in the soles of boots that would create energy when compressed, so that marching or walking could actually power some of a soldier's personal electronics. There are no numbers to see how scalable this is, but looking at the energy margins is interesting. They do add up - one step is nothing, but if you're in Tokyo and there are millions of collected steps all the time, that is a lot of energy-producing floor vibration. One has to wonder as to how serious an alternative this sort of technology is to other types. Almost like being able to paint solar panels onto things, and just take advantage of wherever the sun hits. Its almost desperate, b

For a different thing to pay attention to, listen to the street activist (I think - not clear what the source is) message at the very beginning of the video. Interesting the stance Japan seems to be taking, at least within some parts of its culture, in response to the Fukushima incident.

I noticed that the Powerland series on GP is being sponsored by Shell, which raises some interesting questions. Multinational energy corporations may be turning to energy alternatives because they know that oil is going down the proverbial drain. Paying attention to where companies like Shell, BP, and Chevron-Texaco might yield some worthwhile information about our energy future.