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What makes IBM's 'green' data center tick
CNET News' Martin LaMonica gets a tour of IBM's lab for green IT where the data center uses networked sensors and liquid cooling to ...
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Tesla Test Drive: Time to Try an American Car?
MoneyWatch picked six American cars to check out now. The sleekest of the bunch is the new Tesla Roadster, which does zero to 60 ...
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The new eco-friendly Samsung Reclaim
Natali Del Conte shows us the new eco-friendly Samsung Reclaim from the product launch in New York.
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How does a solar cell work?
How does solar conversion work now and how do we want it to work in the future? Paul Altivisatos, interim director for Lawrence Berkeley ...
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What drives solar stocks?
At the Intersolar Conference at the Moscone Center in San Francisco, Vishal Shah, solar equities research analyst at Barclays Capital, predicted that the U.S. ...
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Opportunities for investing in solar technology
At the Intersolar Conference in San Francisco, Scott Stephens, Photovoltaic Specialist for the U.S. Department of Energy, explains why he's optimistic about the future. ...
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Capital flowing into green
At Greentech Media's Green Building Summit in Menlo Park, Calif., Cascadia Capital CEO Michael Butler discusses three subsectors of the green-building industry that recently ...
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Who will manage the smart grid?
At Greentech Media's Green Building Summit at SRI International in Menlo Park, Calif., tech executives discuss the future management of smart-grid technology and whether ...
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Speeding up construction on ‘green’ homes
At Greentech Medias Green Building Summit at SRI International in Menlo Park, Calif., Serious Material Chairman Marc Porat discusses the challenges associated with building ...
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Tech execs talk smart design for ‘green’ buildings
At Greentech Medias Green Building Summit at SRI International, in Menlo Park, Calif., tech executives discuss what is needed to construct and design "green" ...
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Tomorrow's smart grid
At the Churchill Club's 11th Annual Top Ten Tech Trends, venture capitalists discuss whether the smart grid and smart meter trends will continue to ...
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The future of clean-tech investing
At the Greentech Media and Groom Energy, Enterprise Carbon Accounting Summit in Burlingame, Calif., venture capitalists discuss the outlook of investing in smart grids, ...
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Counting carbon to find bottom-line benefits
What could your business do better? At the Greentech Media and Groom Energy, Enterprise Carbon Accounting Summit in Burlingame, Calif., panelists explain what "The ...
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E-motorcycle hits S.F. streets
CNET News reporter Mats Lewan takes the brand new Zero S electric motorcycle for a test drive in downtown San Francisco. Currently, electric scooter-style ...
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'60 Minutes': Powered by coal
Coal is America's most abundant and cheapest fossil fuel but, as Scott Pelley reports, burning it happens to be the biggest contributor to global ...
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The Green Enterprise: HP
Hewlett-Packard plans to cut its global energy use 20 percent by 2010. Correspondent Sumi Das looks at "green" strategies the company is implementing to ...
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Revving up the electric-car industry
At the Green:Net conference in San Francisco, John Clark of GridPoint and Richard Lowenthal of Coulomb Technologies discuss how the largest obstacle for next-generation ...
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Getting green consumers to take action
At the Green: Net '09 conference in San Francisco, Erin Carlson, director of Yahoo for Good, breaks down the demographics of green-minded consumers who ...
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What is the smart grid?
At the Green: Net '09 Conference in San Francisco, Jesse Berst, managing director of Global Smart Energy, breaks the smart grid down into three ...
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From Internet to enternet, creating the energy network
At the Green: Net '09 Conference in San Francisco, Bob Metcalfe, a general partner at Polaris Venture Partners, explained how Washington actually helped the ...
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The lightbulb of the future?
Silicon Valley's Luxim has developed a lightbulb the size of a Tic Tac that gives off as much light as a streetlight. News.com's Michael Kanellos talks to the company about its technology and its plans to expand into various markets.
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Fill your car for $1.10 a gallon?
Menlo Park, Calif.'s ZeaChem has come up with a way to turn wood chips into ethanol that will sell for around $1.10 a gallon or less when it comes out in 2010. Brewing and petrochemical technology go into the mix. News.com Editor at Large Michael Kanellos talks with founder Dan Verser and CEO James Imbler about their plans for cheap fuel.
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The future, reusable paper
At the Gartner Symposium/ITxpo in Las Vegas, Steve Hoover, vice president with Xerox Research Center Webster, shows off a technology being developed in the company's labs that enables people to reuse a piece of paper. The paper contains a photochromic compound that makes ink disappear when hit by direct heat.
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Tesla Test Drive: Time to Try an American Car?
MoneyWatch picked six American cars to check out now. The sleekest of the bunch is the new Tesla Roadster, which does zero to 60 in under four seconds.
-
How does a solar cell work?
How does solar conversion work now and how do we want it to work in the future? Paul Altivisatos, interim director for Lawrence Berkeley National Laboratory at UC Berkeley, explains how a solar cell works and how the solar energy of the future, via a solar fuel generator that converts energy the same way plants do, can become more efficient. He says that rather than looking for what's next, he looks to the end result--an ideal usage for materials.
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The new eco-friendly Samsung Reclaim
Natali Del Conte shows us the new eco-friendly Samsung Reclaim from the product launch in New York.
-
E-motorcycle hits S.F. streets
CNET News reporter Mats Lewan takes the brand new Zero S electric motorcycle for a test drive in downtown San Francisco. Currently, electric scooter-style and offroad bikes can be used on the streets. But the Zero S can reach up to 60 mph, and its creator, Zero Motorcycles, says it's the first electric high-performance street motorcycle that's ready to ship.
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What makes IBM's 'green' data center tick
CNET News' Martin LaMonica gets a tour of IBM's lab for green IT where the data center uses networked sensors and liquid cooling to lower energy use.
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The Green Enterprise: Cisco
Networking giant Cisco Systems has a goal to reduce greenhouse gas emissions from its operations by 25 percent in the next four years--with the help of technologies it's created. Cisco also wants to help customers do the same. Correspondent Sumi Das looks at green innovations at Cisco, including: an HD video-conferencing system, energy-efficient data centers, and a new office environment that encourages employees to work from unassigned spaces.
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Refining vegetable oil into diesel fuel
At the AlwaysOn Venture Summit in Half Moon Bay, Calif., Peter Bell, co-founder of Renewable Fuel Products, explains that his company's reactors are small and mobile enough to be loaded onto the back of a truck and taken wherever the waste oil is being created. They process an end product that can be used wherever people use diesel, with no special modifications. Through money from carbon credits, he says that developing countries will soon be able to gain access to this reactor as well.
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- Winter of 09/10 by: toybox1 - 09/18/09
- I am curious to see just how some will respond to the current economical climate when people that are already going hungry try to keep the thermostat set at an affordable temperature setting (45degree... (Read the rest)
- Posted by: toybox1 Posted on: 09/16/09 You are currently: a Guest | Log in | Terms of Use
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Will cheap oil affect green innovation?
At a Churchill Club event in Santa Clara, Calif., Bill Joy, co-founder of Sun Microsystems and partner at Kleiner Perkins Caufield & Byers, calls on the government to require using alternative fuels to protect biofuel innovators from the cyclical nature of the oil market and to make it easier to invest in wind, solar, and geothermal energy.
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>> So the question is about the low price of oil. How does that impact the prospect for cleaner technology really going forward? Yeah, I mean, not only is, is oil cheap, but coal is also cheap, right? So we have to make a societal decision at some level whether we're going to protect the innovators somewhat from the cyclic nature of the, if the oil price keeps going up and crashing, it tends to be kind of a random walk. I mean, we saw a pretty steep decline here in the last year. It's, it can wipe out a whole generation of startups trying to, to bring us renewable fuels. So the government can help some by creating like a, a, a standard for a certain percentage of our fuel to come from renewable energy, and that will benefit us in the long run, but that would help us to get the innovation through the cyclical nature of, of the commodities, but in order to clean things up, we're going to need to clean up the grid of coal, and we're going to need to clean out the fuels to be built based roughly on biomass, right? So we can clean the grid of coal with things like solar, wind, modify with better batteries, and probably some geothermal because that's, if we can engineer the geothermal so we can make geothermal resources using advanced drilling technology, then we can, then we have a thousand year supply of energy under the United States and potentially available to us. So there's lots of opportunity here. The question is how do we protect the innovation to some extent through down the learning curve past the cost of oil and past the cost of coal. The German, Germany's helped a lot by and the people who have feeding tariffs by, you know, paying higher prices to put solar and wind installations. And so they lead in the, the world and the installation of those things, and they're helping to drive down the technology curve much as the State of California was doing here with some of their solar programs. Given the budget situation in California, it's hard to imagine that California will continue to be the leader in those kind of programs so I didn't know if, that probably takes, probably hurts the Valley. It probably hurts our future, but, you know, the deficit being what it is, but we have to deal with coal, and we have to deal with, we have to close the loops on those, and those technologies - wind, solar, with batteries, geothermal, and fuels from celluastic phonetic, advanced fuels from celluastic biomass, probably fuels that are better than ethanol, ones that are blendable directly into diesel and gasoline - if we can find pathways to make those fuels from bio, bio, you know, non-food biomass inexpensively, then, then we have a chance. Now, if you go and look at, you know, like the, we do a free energy calculation. I want to go from this molecule to that molecule, you can tell that the embodied energy is such that, you know, it's possible there's a pathway that's, that's very inexpensive. We just don't have the chemistry to do that. We have to find that chemistry, and, it, it may not exist, but it's at least, it, it potentially exists, and that's the kind of thing that we would hope the entrepreneurs would be looking for.
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