Sunday, April 18, 2010

Climategate Claptrap

Climategate Claptrap

At last! The controversy is over. It turns out the "scientific" claims promoted for decades by whiny self-righteous liberals were a lie, a fraud, a con--and we don't need to change after all. The left is humiliated; the conservatives are triumphant and exultant.

The year is 1954, and the "science" that has been exposed as a "sham" by conservatives is the link between smoking and lung cancer. Welcome to Tobaccogate, as Fox News would call it. The conservatives are championing professor Clarence Cook Little, who says he has discovered insurmountable flaws in the use of statistics and clinical data by "anti-tobacco" (and quasi-commie) scientists. The press reports the "controversy," usually without mentioning that Cook Little is being paid by the tobacco industry. A relieved nation lights up--and so, over the next few decades, millions of them die.

It is happening again. The tide of global warming denial is now rising as fast as global sea levels--and with as much credibility as Cook Little. Look at the deniers' greatest moment, Climategate, hailed by them as "the final nail in the coffin" of "the theory of global warming." A patient study by the British House of Commons has pored over every e-mail from the Climate Research Unit at the University of East Anglia and interviewed everyone involved. Its findings? The "evidence patently fails to support" the idea of a fraud; the scientists have "no case to answer"; and all their findings "have been repeated and the conclusions have been verified" by other scientists. That's British for "it was a crock."


Monday, April 12, 2010

What it Means to be Green at a Mario Batali Restaurant

Elizabeth Meltz: What it Means to be Green at a Mario Batali Restaurant

The restaurant industry accounts for 10% of the U.S. economy. Americans spend approximately forty-eight percent of their food budget on food consumed away from home ($1,078 per person annually), dining at over 945,000 restaurants.¹ The average restaurant produces 50,000 pounds of garbage per year, typically close to 95% of which could be recycled or composted.² The Restaurant industry consumes 1/3 of all energy used by the retail sector (in the US, and the average food service facility uses 300,000 gallons of water per year.

In our restaurants, from the more casual Otto Pizzeria to fine dining at Del Posto, we have addressed some of these issues: we have banned bottled water, we have a full scale recycling andcomposting program at each of them and all of our chefs have personal relationships with the local farmers. Our steakhouse, Carnevino, in Las Vegas, NV, the city of excess, is located in the largest LEED-certified silver building in the world. In that restaurant we have introduced water saving measures, recycled paper and toilet paper, energy conservation initiatives, recycling and composting -- you name it. And our restaurants are buried deep within a hotel. Where there is a will, we know there is a way:


Wednesday, April 7, 2010

IBM's New Solar Desalination Tech Could Create Rivers in the Desert

IBM's New Solar Desalination Tech Could Create Rivers in the Desert


solar power, solar energy, water, desalination, ibm, saudi arabia, green design, eco design
Living in the desert comes with major advantages and disadvantages — excess solar power and not enoughwater, to be more specific. Now IBM and Saudi Arabia’s King Abdulaziz City for Science and Technologyare teaming up to solve the water problem with solar-powered desalination technology. Eventually, the two organizations hope to construct a desalination plant in Al Khafji, Saudi Arabia that can harness sunlight to generate 7.9 million gallons of water daily — enough for 100,000 people.






Monday, March 29, 2010

Humans are too stupid to prevent climate change?

James Lovelock: Humans are too stupid to prevent climate change
Humans are too stupid to prevent climate change from radically impacting on our lives over the coming decades. This is the stark conclusion of James Lovelock, the globally respected environmental thinker and independent scientist who developed the Gaia theory.
It follows a tumultuous few months in which public opinion on efforts to tackle climate change has been undermined by events such as the climate scientists' emails leaked from the University of East Anglia (UEA) and the failure of the Copenhagen climate summit.
"I don't think we're yet evolved to the point where we're clever enough to handle a complex a situation as climate change," said Lovelock in his first in-depth interview since the theft of the UEA emails last November. "The inertia of humans is so huge that you can't really do anything meaningful."
One of the main obstructions to meaningful action is "modern democracy", he added. "Even the best democracies agree that when a major war approaches, democracy must be put on hold for the time being. I have a feeling that climate change may be an issue as severe as a war. It may be necessary to put democracy on hold for a while."

Melting steel with sunlight [video]

Melting steel with sunlight [video] ""







Tuesday, March 23, 2010

Toshiba and Bill Gates-backed TerraPower discussing small-scale nuclear reactors

Toshiba and Bill Gates-backed TerraPower discussing small-scale nuclear reactors -- Engadget


It would seem that Toshiba hasn't given up on its dream of producing a nuclear reactor for the home, and its latest potential partner counts quite the big name among its backers. Run by a former Microsoft exec and partially funded by Bill Gates himself, TerraPower is said to have opened preliminary discussions with Toshiba regarding a possible joint venture between the two companies. The aim is, predictably, to make safer, smaller, more socially acceptable, and just plain better reactors. TerraPower boasts its tech can run without refueling for up to 60 years on depleted uranium and Bill Gates has gotten enthusiastic enough about the whole thing to give a 30-minute talk on the matter.


Monday, March 15, 2010

MIT researchers discover new energy source

MIT researchers discover new energy source - CNN.com

Scientists at the Massachusetts Institute of Technology have discovered an energy source that you can see only through a microscope.

The researchers devised a process for generating electricity using nanotechnology. They plan to refine the process in hopes of creating a new environmentally friendly battery, among other products.

It works like this: Researchers used tiny wires, known as carbon nanotubes, to create a powerful wave of energy. After coating these tiny wires with a layer of fuel, Strano said his team generated a so-called thermopower wave and stumbled across a reaction that may eventually be used to power electronics, computers and cell phones.

"This could lead to batteries that are up to 10 times smaller and still have the same power output. In the portable energy and energy conservation arena, we're trying to find power sources that have a smaller profile but hold more energy,"

And that's not all. Most batteries on the market now are made from highly toxic heavy metals, which are very bad for the environment -- metals like lead, nickel and cadmium.
Batteries made from this new thermopower technology would be completely nontoxic, Strano said.

"The materials we use to make these thermopower waves are organic. They're not grown naturally, but they're made of carbon. In other words, you could essentially incinerate them, or they would degrade over time, there's no heavy metal residue," Strano said.
(...)
"Most people don't realize a battery sitting unused in your laptop is leaking its power away," Strano said. "If you take all the laptop batteries that are produced in one year, in the off state, they're leaking an amount of power during that year that we could store in a small nuclear reactor ... and that's power that's essentially lost and dissipated just from laptop batteries."