Energy Star for Data Centers Launching in June
Written by Megan Treacy on 09/02/10   

data-center
Starting in June of this year, data center operators can apply for Energy Star status.  The new rating system will score data centers based on PUE, or power unit efficiency, on a scale of 1 - 100.

The operators will use an online tool that allows them to enter information on energy use and operations to calculate their PUE.  The PUE determines efficiency based on the total power used by the data center, divided by the amount that reaches the IT equipment, not the cooling systems or inefficient power supplies.

That information is then compared to peer performance and based on that a data center is given a score.  A score of 50 is average, while a score of 75 or higher means that the center is in the top 25 percent for efficiency and eligible for the Energy Star label.  The  operator can then have the EPA audit their data center to confirm performance and award the label.

The rating system currently doesn't factor in whether a center uses free cooling or its level of redundancy, but the EPA analyzed over 100 data centers and found that the rating system still accurately scored performance without weighting those variables.  Even so, the EPA will make changes to the system if the need arises.

via PC World

 

                 
 

FEB 09

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New Bill Would Create 10 Million Solar Roofs in 10 Years
Written by Megan Treacy on 09/02/10   

10-mil-solar-roof
A really exciting new bill was introduced to Congress last week by Bernie Sanders of Vermont.  The bill lays out a plan to install 10 million solar roofs and 200,000 solar water heaters over the next 10 years through tax rebates and incentives.  The installations would equal 30 GW of clean energy or the equivalent of 30 nuclear power plants.

The "10 Million Solar Roofs and 10 Million Gallons of Solar Hot Water Act" would build on the success of state incentive programs like those in California and New Jersey and also the rising popularity of distributed solar projects.  The bill would provide tax rebates of up to half the cost of new systems and would make sure the receivers of the incentives also know how to make their buildings as efficient as possible.

Sanders sees the bill costing between $2 and $3 billion a year, but with the outcome of 30 GW of new energy at the end of 10 years, it's actually a very cost effective plan.  The plan would also create jobs and, as Sanders says, "the more photovoltaics we use, the more will be built; the more that are built, the cheaper it becomes."

All I can say is I love this bill.  Oh Congress, please say you love it too.

via Treehugger

 

                 
 

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FEB 08

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Chicago Area Gets Wind-Powered EV Charging Station
Written by Megan Treacy on 08/02/10   

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The Windy City area is capitalizing on its most famous attribute with a new wind-powered electric vehicle charging station.  Located in Highland Park, 30 miles outside of the city, the charging station uses electricity generated by Illinois wind farms for law firm Emalfarb Swan & Bain.

The charging station is the second in the country and the first in the continental U.S. to be powered by wind.  The other station is located in Maui, Hawaii.

The charge port was installed by Carbon Day Automotive, a distributor of the EV-charging leader Coulomb Technologies.  Carbon Day has also created a Solar Charge-Port that not only juices up EVs, but also collects, filters and recycles storm water through a Grey water filtration system for irrigation use.

via Green Car Advisor

 

                 
 

FEB 08

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Federal Climate Change Agency Being Formed
Written by Megan Treacy on 08/02/10   

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A new federal agency charged with reporting on climate change is being formed.  The National Oceanic and Atmospheric Administration (NOAA) will set up the Climate Service using members of the National Weather Service and other NOAA offices.

Climate operations have been spred out among NOAA offices, but with more and more requests pouring in for information concerning climate change, officials decided to combine those efforts into one main office.  The Climate Service will be headquartered in Washington, D.C. with six regional directors elsewhere in the country.

The agency will still have to be approved by congressional committee, but if it clears all necessary hurdles, it should be up and running by the end of the year.

via Huffington Post

                 
 

FEB 05

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Vote for Your Favorite Greener Gadget
Written by Megan Treacy on 05/02/10   

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It's that time of year again!  The Greener Gadgets Design Competition has started and 18 cool, eco-friendly gadget ideas are waiting for your votes.

This year is the third year for the competition and the Greener Gadgets Conference, which is being held on February 25 in New York City, and I must say, this is the best crop of designs yet.  Some of the highlights include a kinetic-energy-harvesting rocking horse that fuels flashlights or nightlights called Rocco, a USB-outfitted, wall-mounted charger that is powered by indoor light called the Illumi Charger and a system of turbine-run highway lighting that would be powered by the air turbulence from passing cars.

Your votes will narrow down the pool to a handful of finalists that will be judged at the conference.  You have until February 12 to cast your vote for the best and most revolutionary idea.  Click here to vote and learn more about the conference.

                 
 

FEB 04

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Smaller, Distributed Solar Projects are Gaining Momentum
Written by Megan Treacy on 04/02/10   

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While the BLM is facing a virtual clog of large, desert-based solar project proposals, smaller, distributed solar projects are popping up at an impressive rate.  In just the past few weeks, 1,300 MW worth of these projects have been announced or approved, which could equal about the same energy output of a big nuclear power plant.

The larger, more ambitious solar power plans have many environmental and land-use hurdles to clear, while these smaller plans, set to occupy commercial and residential rooftops, areas near electrical substations and urban areas, don't have the same obstacles in their way.  Also, the smaller projects are cheaper, meaning more utilities can afford to implement them as they're scrambling to meet renewable energy mandates.

Arno Harris, the CEO of Recurrent Energy, a company that has signed a contract with Southern California Edison for 50 MW of small-scale solar, summed it up like this:

“Distributed solar is faster on permitting, on environmental issues and interconnection to the grid.  It offers a safety valve for utilities who don’t want to put all their eggs in one basket.”

The projects, anywhere from 50 to 500 MW each, are mainly concentrated in California, though New York Power Authority is planning 100 MW installation around the state as well.

via Green Inc.

                 
 

FEB 04

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A Safe Way to Dispose of BPA-Containing Plastics
Written by Megan Treacy on 04/02/10   

bpa-fungi
The media coverage of the health dangers of BPA has really reached a fever-pitch these days and, thanks to that coverage, many companies are removing it from their products.  While that is wonderful, there are still many BPA-containing plastics out there and 2.7 million tons of it being made every year.  How do we make sure all that plastic is disposed of safely?

Scientists have come up with a way that they believe decomposes polycarbonate plastic without releasing BPA.  The scientists, Mukesh Doble and Trishul Artham, pretreated polycarbonate with ultraviolet light and heat and then exposed it to three types of fungi known for their pollutant remidiation abilities.

After 12 months, the pretreated plastic had substantially decomposed without releasing any BPA, while the control plastic that was not pretreated before being exposed to the fungi showed almost no decomposition.

via Science Daily

 

 

                 
 

FEB 02

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Italy to Plug in Idling Cruise Ships
Written by Megan Treacy on 02/02/10   

italy-cruise
Italian port cities are planning to connect large ships like cruise liners to the grid while they're berthed to cut fuel consumption and potentially slash carbon dioxide emissions by 30 percent and nitrogen oxides and particulate pollution by more than 95 percent.

Venice, Paolo Costa, La Spezia and Lorenzo Forcieri are all expected to install new equipment to allow the ships to plug in to shore-side electricity.  Other cities around the world are experimenting with the same idea, including Los Angeles and Goteborg, Sweden, hoping to eliminate the fuel needs and emissions of onboard generators.

The Italian electricity utility Enel foresees large reductions in pollution and fuel consumption from the practice, but since so far only a few ships are compatible with on-shore electricity, we won't know the full benefits until ports and ships are equipped and the generators are turned off.

via Green Inc.

                 
 

FEB 01

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Rubber Material Harvests Energy from Small Movements
Written by Megan Treacy on 01/02/10   

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A new material developed by researchers at Princeton and Caltech is capable of harvesting energy from the simplest of movements like walking or breathing.  This new rubber chip made of PZT (lead zirconate titanate) nanoribbons could eventually power small portable electronic devices like cell phones.

The PZT is embedded in silicone rubber sheets that produce electricity when flexed or other pressure is applied.  The scientists who developed the chip see them being inserted into shoes or even within the body to continually harness power for our portable devices.

Before that freaks you out too much, the scientists envision the chips being placed next to the lungs to utilize breathing motions for powering pacemakers.  Pacemaker users wouldn't have to undergo surgery to replace batteries since their breathing would be a constant source of energy.

The reason this particular material stands out compared to all of the other piezoelectric materials out there is that it's far more efficient.  According to the researchers, PZT can convert 80 percent of mechanical energy applied to it into electric energy, which is 100 times more efficient than quartz.  That efficiency allows it to harness such small movements like breathing and opens up a much greater range of possibilities for its use.

via CNET

 

 

JAN 30

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EcoGeek of the Week: CEO of AMP Electric Vehicles
Written by Philip Proefrock on 30/01/10   
EGotW-SteveBurns

We had the chance to meet Steve Burns when he came to the North American International Auto Show in Detroit earlier this month. Steve Burns is the CEO of AMP Electric Vehicles, a Cincinnati, OH-based company that is creating electric vehicles without building cars themselves. AMP believes in electrifying vehicles, but doesn't think you have to build an entirely new car in order to to do it.  Instead, they are converting a stock Saturn Sky to run on electric power by removing the internal combustion engine and gas tank, and putting in batteries and direct drive electric motors, and entering it in the XPrize competition to be run later this year.

Steve has founded a number of companies over the past decade, most recently iTookThisOnMyPhone.com, a mobile photo and video-sharing technology company, as well as now serving as CEO of AMP.

We asked Steve Burns to be our EcoGeek of the Week and to tell us more about the AMP approach to building electric vehicles.

 

JAN 29

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Federal Government Will Cut Its GHG Emissions 28% by 2020
Written by Megan Treacy on 29/01/10   

fed-gov-ghg
Many of us were disappointed by the State of the Union address Wednesday night.  Sure the president stressed the importance of a climate bill and clean energy development, but he also committed to pursuing more nuclear energy, new offshore oil drilling and "clean" coal.

That makes today's announcement that the Federal Government will reduce its greenhouse gas emissions by 28 percent by 2020 very welcome news.  The largest energy consumer in the U.S. will cut its emissions by making gains in efficiency and using more renewable energy.  The government spent $24.5 billion on electricity and fuel in 2008 alone and hopes to save $8 - 11 billion over the next decade through this initiative.

Each agency had to submit a 2020 emission reduction target from their 2008 baseline and the 28 percent reduction goal is an aggregate of those reports.  The Office of Management and Budget will validate and score each agency's plan and annual progress will by reported online to the public.

You can check out some of the emission cutting projects that are underway here.

via White House release

 

 

                 
 


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