Energy

Solar power in the parking lot

Google Plants Solar Trees: What are Solar Trees? Well, think of the typical parking lot. Rows of parking slots for cars, and scattered around the lot are trees. The trees might be giving some benefit from shade, but what else? As much as I like trees, parking lots seem like an innapropriate place, because the trees aren't close enough together to form a forest, plus the parking lot blocks the rain from reaching their roots, etc.

Building-integrated wind power?

Wind Turbines on the Edge: Small Wind Power Could be Moving in Next Door: Covers a new wind turbine designed by Aerovironment. The turbine is small enough to be mounted on buildings, along the top edge of the wall (the parapet) where the wind is strongest. The turbine is designed to spin slowly, which will help it be safe for wildlife, as well as the screen in front of the turbine.

Electrical energy storage for the home

Pumping power onto the grid from your basement: Discusses a new product that's meant to help shave off the peak energy demand on hot days.

Hybrid-electric catamaran anyone?

Green Car Congress has a story about a new catamaran (dual-hulled sailboat): Hybrid Electric Catamaran

Peak oil, fearism, and our future

Consider this article: Energy refugee fleeing $100-a-barrel oil .. "Around the time of the first oil shock in 1973, columnist Art Buchwald penned a satirical column about what life without cheap oil would be like in the 1990s. One day, a father and son go out for their first drive in weeks because fuel costs $8.50 a gallon. 'I feel like a steak,' says the father to his son. And the boy asks, 'Dad, what's a steak?' ...

CalCars to demonstrate conversion of a Toyota Prius to plug-in hybrid

The plug-in hybrid concept is the first step to allow the hybrid vehicles be an honest improvement. Hybrid vehicles, as they're being sold by the car companies, offer little real benefit. They still support dependence on oil, and the battery pack isn't large enough for a significant electric-only driving range.

The plug-in hybrid adds a second battery pack and jiggers the control systems to allow a significant electric-only driving range. But this concept isn't coming from the car companies, but from enthusiasts.

Hybrid cars aren't the cure for all our ills

(amazon.com)

Sometimes comic strips capture truth in an interesting way. I gather from how people talk about those "new hybrid cars", the common perception is the hybrids will solve all sorts of problems. That the environment will be a lot better, that they'll spend less on gasoline, that peace will reign throughout the planet, that sort of thing.

But, will it really do so?

Asia Times Online :: India to join Turkmenistan gas pipeline

Hopefully you saw Fahrenheit 9/11, the movie by Michael Moore that was prominent in 2004. His main topic throughout the movie was to explore cronyism and how that created the war in Iraq. The main example is the laundry list of business ties between the Administration, the Saudi royalty and even to the bin Laden family.

sustainablog: Building an Open-Source Community for Appropriate Technology

The "Open Source" meme is making widespread change in the computer industry. Nobody can doubt that, and the change is moving step-by-step through the whole of the computer industry. It means a change from the former normal business practice of having proprietary advantage over your competitors, and using secrecy to preserve that advantage. But I think society as a whole loses from the secrecy, because what's allowed science and technology to flourish is for each succeeding generation to stand on the shoulders of science. But in the computer industry the secrecy actively prevented succeeding generations to stand on the shoulders of giants.

Safe Haven | The Potential Emerging Energy Crunch

It's interesting to look at an investors viewpoint on "energy" and the oil supply issue. The Potential Emerging Energy Crunch (by Sol Palha) He lists several potential energy sources and points out how they all have problems preventing wide use right now. The issue is the high oil prices we saw over the last year, and he is trying to say the energy prices will continue to be high for the forseeable future, and that there is one solution: Uranium and Nuclear Power.

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