29Jan

Chad Evans Knocks it Out of the Park at the iPad Launch

Filed in Creativity | Technology | Web 2.0

Most of us like to name drop, at least a little.  And so it is with great interest that we follow the careers of former colleagues.  Here is Chad Evans, taking one deep at the iPad launch.  Watch him here.

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24Jan

Starbucks Customers React to Caloric Info

Filed in Efficiency | Energy | Environment

It appears Starbucks customers in New York are able to make intelligent decisions when provided with the information about the calorie content of food on the menu.

A new study by Stanford released Jan. 6 examined consumer behavior before and after calorie counts were posted, and determined that when restaurants post calories on menu boards, there is a reduction in calories per transaction.  Based on transaction data provided by Starbucks, researchers from the Stanford Graduate School of Business found that calorie-posting in New York City in 2008 led to a 6%  reduction in calories per transaction.

I suspect this surprises few of us.  Yet, opponents of posting this information claim it is available elsewhere and therefore not needed in the cafe.

Studies continue to reveal this is just not the case.  Information available in real time makes a difference in our buying decisions.  The same is true for energy conservation efforts.  Just presenting people with details about the energy they are using while they are using it, changes behaviors that on average reduce energy consumption by 3-5%.  Give folks simple ideas to reduce consumption further and the vast majority of us will do so.  That’s why we are working with companies to make energy usage information (and comparisons across companies, departments and work areas) available to employees.

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23Jan

U.S. Bound by Obama\’s Copenhagen Emissions Pledge — U.N. Official – NYTimes.com

Filed in Efficiency | Energy | Environment | International Politics | Politics

In a move clearly designed to keep up the pressure on the US to take strong action on climate change, UN climate chief Yfo de Boer stated, “Whatever route is taken, the president of the United States committed to a 17 percent emissions reduction in Copenhagen.  The president of the United States committed to more ambitious emissions reductions for 2030 and 2050. And it is those statements to which the international community will hold the government of the United States accountable.”

via U.S. Bound by Obama\’s Copenhagen Emissions Pledge — U.N. Official – NYTimes.com.

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20Jan

Smart-grid spending to hit $200 billion by 2015 | Green Tech – CNET News

Filed in Economy | Efficiency | Energy | Environment | smartgrid

The term “smart grid” is shorthand for a number of technologies intended to automate and digitize management of electrical power. By computerizing the 20th century electrical system, utilities and others in the power industryhope to manage and control electrical output more efficiently and reliably. Though smart grid sounds like it’s a single system, it’s more an array of different tools and technologies, from smart meters to solar power, all designed to reduce costs, waste less energy, and provide better networking and communications between homes and utilities.

Smart-grid spending to hit $200 billion by 2015 | Green Tech – CNET News.

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20Jan

U.N. climate chiefs apologize for glacier error – CNN.com

Filed in Energy | Environment | International Politics

The U.N.\'s leading panel on climate change has apologized for misleading data published in a 2007 report that warned Himalayan glaciers could melt by 2035.  In a statement released Wednesday, U.N. climate chiefs apologize for glacier error – CNN.com the Intergovernmental Panel on Climate Change (IPCC) said estimates relating to the rate of recession of the Himalayan glaciers in its Fourth Assessment Report were “poorly substantiated” adding that “well-established standards of evidence were not applied properly.”

In an attempt to put the proper spin on this, IPCC chairman, Rajendra Pachauri admitted errors and according to Agence France-Presse, stated, “Theoretically, let’s say we slipped up on one number, I don’t think it takes anything away from the overwhelming scientific evidence of what’s happening with the climate of this earth,” he said, according to Agence France-Presse.

Errors and mistakes happen in science research as in all other areas of human involvement.  And when they do, it is best to own up to them quickly and with humility.  This seems to be as important for climate science, maybe even more important, because predictions are so difficult, hindsight is always 20/20 and there are so many groups wanting to poke holes in the research and predictions.  Some may even claim that early predictions were intentionally exaggerated in order to gain more attention.

In any event, those wanting to really understand the issue are no more likely to take this error and believe all the science is suspect, than they would take the worst case prediction and ignore everything else.

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