Kudos to Loudoun Board on PATH vote

8 04 2009

The Loudoun County Board of Supervisors voted to not grant easements for the proposed Potomac-Appalachian Transmission Highline.


Critics of PATH say the real motivation is to provide cheap coal-fired power to customers outside the region.  Not only does this project perpetuate the use of an outdated and dirty technology, the transmission lines would be an irreparable eyesore on Loudoun’s beautiful landscape.

According to an article at LoudounTimes.com by Shannon Sollinger,

“By a unanimous vote at its April 7 meeting, the supervisors approved a letter to the power company declining to give up any conservation easements that stand in the way of PATH – the Potomac-Appalachian Transmission Highline.

Sally Kurtz (D-Catoctin) added that any application to the State Corporation Commission should include putting the line underground.”

LINK TO FULL ARTICLE >>>

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Switch off your lights tonight at 8:30 PM for Earth Hour

28 03 2009

Vote Earth

THIS SATURDAY 28 MARCH AT 8.30PM YOU CAN VOTE EARTH BY SWITCHING OFF YOUR LIGHTS FOR ONE HOUR – EARTH HOUR

More at earthhour.org >>>

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Not in my backyard

27 03 2009
– Opinion by Bruce McGranahan

It finally occurred to me (maybe you figured this out long ago) that moving from fossil fuels to renewable forms of energy is more than a change of technology - it’s going to take a major culture change.

Americans think of home energy in the same way – it comes from the outlet on the wall.  When I was active in the engineering world we used to say that if an engineer did the job right, no one would notice.  We want our water pipes buried out of sight, our electrical wires underground, and our power plants anywhere but in our neighborhood!

We don’t want to have to look at the infrastructure that supports us.  This is just one more reason we take Mother Earth for granted.  We are disconnected from the maze of pipes and wires that is life support for our modern world.  Perhaps if  we had a visual daily dose of our true impact on the planet we might act differently.

Read the rest of this entry »





Count how many lights are on

11 03 2009

I want you to count the light bulbs burning around you right now – in your home or office.

According to Eric Drexler’s blog, residential customers in the U.S. pay on average $0.115 per kilowatt-hour. This works out to almost exactly $1.00 per Watt-year:

Leave a 100 Watt light bulb on for a year, pay $100.

Now look around again and think about how many of those lights really don’t need to be on.  Say for example, the thousands of houses that leave outdoor lights on all night either for security (or so that the rest of us can “appreciate” the sheer mass of their McMansion from a distance).  Four 250W spot lights is 1,000 watts, or $1,000.  What a waste.

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Kudos to PEC on court decision

22 02 2009

Kudos to Piedmont Environmental Council for their win in U.S. Fourth Circuit Court of Appeals in Richmond. According to a news summary at the Loudoun Times-Mirror, on February 18 the court released its decision in a case brought by PEC, multiple states and parties, regarding rules set by the Federal Energy Regulatory Commission in implementing the Energy Policy Act of 2005.

The article quotes Chris Miller, president of the Piedmont Environmental Council:

“The decision directly upholds a State’s right to reject a transmission line project without fear of the federal government stepping in to overrule that State’s determination. In plain language, the utilities do not get a second chance if the State rejects a line based upon the merits,” “The court also ruled that FERC must consult with the Council on Environmental Quality to ensure compliance with the National Environmental Policy Act.”

This lawsuit was the first of two filed by PEC. The second seeks to overturn the Department of Energy’s designation of multi-state corridors for transmission line siting.





Sex sells but gimme a break

18 02 2009

Uhmmm.  Those hard bodies glistening in the dim light, muscles rippling.  Buxom girls in skimpy tops …  No it’s not what you think.  It’s all about coal.

Oh wait … maybe coal is good after all.  I mean really …  it just looks so glamorous.  What the h*ll, turn on every light in the house!

R U Kidding ME?

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Workshop on Local Wind Energy Generation March 2

18 02 2009

Ampai Pacific 100 micro wind turbine

The Workshop:

The Shenandoah Forum citizens group will host a workshop looking at the technical specifications and impacts of three scales of wind energy turbines: for individual homes and small businesses, for larger business and agricultural uses, and utility scale. The presentations will also include a discussion on what other local governments in Virginia are doing to regulate and permit the full range of wind projects. This workshop is geared toward local government leaders, planning staff, local elected officials and interested citizens – residents, farmers and business owners. Time will be allocated to address your questions and concerns.

WHAT: Workshop on Wind Energy in Shenandoah County

WHEN: Monday, March 2, 2009 — 7:00pm to 9:00pm

WHERE: Peter Muhlenberg Middle School – Cafeteria Entrance 1251 Susan Avenue, Woodstock VA 22664

Background Information on Local Wind Energy Options:

Shenandoah County is currently considering options for regulating and permitting wind energy turbines within the county. The Board of Supervisors Public Safety and Code committee discussed the concept last November and is expected to take up the matter late next month. Shenandoah Forum is hosting this discussion so that as the county ponders its options, we have the opportunity to learn about the technical aspects of wind energy generation in our community.

Speakers:

Dr. Maria Papadakis and Dr. Jonathan Miles, from James Madison University in Harrisonburg, VA, provide information about the technical specifications and impacts of three scales of wind energy turbines.

  1. Dr. Papadakis is professor of Integrated Science and Technology at JMU and Director of the Center for Energy and Environmental Sustainability. With over 25 years of professional work experience in the federal government and university sectors, she is currently focusing her work on greenhouse gas mitigation, building and facility energy management, energy efficiency and conservation in agriculture, and small-scale renewable energy systems.
  2. Dr. Miles is a professor of Integrated Science and Technology at JMU and an engineer with expertise in energy modeling and analysis and sustainable development. Dr. Miles’ professional work at JMU and the Virginia Wind Energy Collaborative focuses extensively on research and technical assistance for wind power systems. Dr. Miles has received several awards for his work on wind power development.
  3. John D. Hutchinson V, AICP, a certified planner and the president of The Jennings Gap Partnership in Staunton, will provide a review of options for ordinance language. Mr. Hutchinson has recently conducted a study of local government ordinances regulating wind turbines for the Shenandoah Valley Network. Shenandoah Forum is a group of Shenandoah County residents that works to foster informed dialogue among diverse interests in the county to address issues of growth and development. Its mission is to ensure that the county remains essentially rural, preserves a healthy environment, promotes a sustainable economy, and provides a high quality of life for the people who live here.

For more information about Shenandoah Forum Contact: Kim Woodwell, Executive Director Shenandoah Forum (540)459-8391 info@shenandoahforum.org

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PATH powerline is Old School. We need fresh ideas, fresh energy solutions

16 02 2009

The project is called PATH – Potomac-Appalachian Transmission Highline – and it will move power from the coal-fired plant in Amos, W.Va, to a planned station just south of Frederick, Md., and from there to markets in New Jersey and New York. As planned, PATH will cross Loudoun but leave no power in the county.

Opposition to this power transmission project is building on many fronts. And so it should.  This is the same old thinking that just ain’t gonna’ work anymore.  You can read a lot more about the issue [HERE]

PATH is Old School thinking, Old School technology.  It just feeds the monster.  It lines the pockets of politician’s friends.  The people in charge are systematically killing our planet and this is more of the same.

http://www.movieactors.com/actors/Freezes-Characters/youngfrank20.jpegBut without cheap, abundant energy, won’t the economy collapse?

Whoops, too late!

But don’t we have to have “cheap” coal-fired power?

A New Jersey Utility Company PSE&G has proposed a 120-Megawatt program designed to bring solar panels into every town and neighborhood in it’s service territory this includes the largest pole-mounted solar project in the United States.  Public Service Electric and Gas Company (PSE&G) today asked New Jersey regulators to approve a $773-million proposal to bring the benefits of 120 megawatts of solar power directly to communities and customers throughout its service territory.  Read more at the Seitch Blog

But how will we meet the growing energy demand?

Oh wait, energy demand is actually falling slightly.  What’s more, energy conservation could drop as much as 34% if we improved efficiency.  A new report coming out of the Rocky Mountain Institute shows just how much of a reduction in electric demand could occur, if only the most energy inefficient US states performed as their most efficient neighbors.

energy-demand

In fact, according to a post at treehugger:

62% of Coal-Fired Electric Power Could Be Displaced.  In the report Assessing the Electric Productivity Gap and the US Efficiency Opportunity, the authors come to the conclusion that if the 40 worst-performing states got their collective act together and performed as well as the 10 most-efficient states in terms of electricity usage then a total of 1.2 million gigawatt-hours could be saved annually. That’s equivalent to 62% of the US’s coal-fired electric power...[MORE]

But what about the “Smart Grid”?  I heard we need to have that.

Even Al Gore insists the new president should give the highest priority to “the planning and construction of a unified national smart grid.”  Presumably this national tangle of wires will ship wind energy from the mid-west and solar power from the southwest to the customers who need it.    David Morris at Alternet says:

We lump together the two words, “national” and “smart” as if they were joined at the hip, but in fact each describes and enables a very different electricity future. The word “national” in these discussions refers to the construction of tens of thousands of miles of new national ultra-high-voltage transmission lines, an initiative that would further separate power plants from consumers, and those who make the electricity decisions from those who feel the impact of those decisions.

The word “smart,” on the other hand, refers to upgrading the existing network to make it more resilient and efficient. A smart grid can decentralize both generation and authority. Sophisticated electronic sensors, wireless communication, software and ever-more powerful computers will connect electricity customers and suppliers in real time, making possible a future in which tens of millions of households and businesses actively interact with the electricity network as both consumers and producers.  Read more of “Why Obama’s Plan to Help Renewable Energy May Backfire and Aid Big Coal.”

So if coal is Old School, then what?

Just like the internet is a huge network sustained by millions of users, Distributed Energy Generation can be millions of individual power generators sustaining a power grid.  Here’s a way to stop feeding the monster.  According to Distributed Energy Generation – The New “Internet”:

The Internet revolutionized the world of computing – it took us from a world of large centralized mainframe computers with terminals attached to a world of any-to-any connectivity. The Internet evolved from a military need for survivability; by having a mesh of network nodes that could instantly re-route traffic around outages, it could sustain failures but continue to perform. Distributed generation, referred to as “DG” in industry speak, is essentially the “Internet of Energy” by producing electricity from many small energy sources.

Distributed Energy Power Station

I say we invest in clean alternatives and a close-to-home way of generating and distributing energy.  Hey, maybe even local coops to handle the capital investment needed to build and repair the grid.  Oh, we already have those too.

Seems like the only thing standing in the way of a cleaner energy plan is us.  We need to decide we will no longer tolerate the pollution and destruction associated with coal-fired plants and mega distribution.

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Teens take lead in solar education, promoting sustainable energy

5 02 2009

treehugger.com reports that teens are raising awareness and talking to schools about going solar.

Solar Schools Climate Champion Photo

photo courtesy of the British Council

Seventeen-year-old Climate Champion Adam Raudonis is the head of Students for Solar Schools, a grassroots organization that aims to outfit high schools with solar panels. The pupil-led group is currently focusing on its first four schools—three in California, one in New York—but has plans to unite with like-minded students around the country. Adam and other young scholars involved in his organization are hard at work, raising funds, collaborating with school leaders, creating petitions and talking to contractors in an effort to create solar-powered, sustainable schools.

“if wait for somebody else to do something, to make our communities better, it [will] never get done.”

More at treehugger >>>

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Restaurants can supplement power by pouring waste vegetable oil into the Vegawatt

20 01 2009

Owl Power Company offers a Vegawatt™ system that can help power restaurants using waste vegetable oil.

According to the company’s website Vegawatt is “a turn-key waste vegetable oil (WVO) refinery, automatically transforming the darkest, nastiest used cooking oil into fuel appropriate for power generation”

Just pour the used cooking oil from your restaurant into the Vegawatt™ in the same way you would pour it into your oil barrel or dumpster.

Vegawatt™ WVO Fuel Power System

The unit, which is about the size of a refrigerator, is placed outside the building the same way central air conditioning units often are. It hooks up through one electrical cable to the electric system. There is also a hot water feed and return system.

MORE >>>

READ MORE ABOUT THIS AT GAS 2.0 >>>

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Office Depot achieves LEED Gold with Texas store

19 01 2009

Office Depot received LEED Gold Certification for its prototype store in Austin, Texas, according to Environmental Leader.  The store opened during the summer of 2008.

LEED is short for Leadership in Energy and Environmental Design, which is a rating program of the US Green Building Council.

Different LEED versions have varied scoring systems based on a set of required “prerequisites” and a variety of “credits” in the six major categories listed above. In LEED v2.2 for new construction and major renovations for commercial buildings there are 69 possible points and buildings can qualify for four levels of certification:

  • Certified – 26-32 points
  • Silver – 33-38 points
  • Gold – 39-51 points
  • Platinum – 52-69 points

According to the article Office Depot was able to achieve a 37 percent energy cost savings compared to code, offset 11 percent of the building’s total annual energy costs by using photovoltaic solar panels, and cut water use by 40 percent by using low-flow plumbing fixtures and dual-flush toilets.The store also diverted 83 percent of the generated construction waste from landfill and uses active solar tracking skylights to provide natural daylight for over 75 percent of the store. The store also has preferred parking for low-emitting, fuel efficient vehicles as well as carpools and vanpools.

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Rooftop solar prices falling?

16 01 2009

I have been watching the price and technological trends for home solar.  Now apparently prices are on the decline due to over-supply and  lower demand.

http://www.primeauxpower.com/rooftop_array.jpg

Photo: www.primeauxpower.com

According to a post at Environmental Leader, U.S. homeowners could see prices for rooftop solar systems plunge by more than 50 percent after figuring in a bigger federal tax credit that took effect on Jan. 1.

The cost for rooftop solar systems, including installations, reportedly have declined 8 to 10 percent since October. Prices for rooftop solar systems are expected to drop another 15 percent to 20 percent this year, USA Today reports.

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Hybrid truck more than doubles fuel efficiency

14 01 2009

A new hybrid truck, using a high-capacity battery and improved motor, will be 2.5 times more fuel efficient than conventional models. In fact, the new hybrid truck even doubles the fuel economy compared to Hino’s current hybrid truck models (pictured).  Hino is a subsidiary of Toyota.

READ MORE AT gas2.0 >>>

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Virginia Governor supports green jobs and energy

14 01 2009
Governor Tim Kaine of Virginia.

Image via Wikipedia

Via WashingtonPost.com

Gov. Timothy M. Kaine is proposing legislation aimed at promoting green jobs and energy efficiency.

On Monday, Kaine backed bills to expand grant programs and give tax credits and exemptions for companies that produce energy efficient goods and equipment.

Kaine put $2 million in his budget to expand an incentive program for businesses that manufacture low and no-carbon energy sources. READ MORE

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Energy savings documented. Plant trees on South and West side of house.

6 01 2009

Shade trees on the west and south sides of a house in a hot part of California can reduce a homeowner’s summertime electric bill by about $25 a year, according to the report, “The Value of Shade: Estimating the Effect of Urban Trees on Summertime Electricity Use”.  While that might not sound like much, if employed by many homes in a state, the overall savings of electricity could be significant, the thinking goes.

http://www.arborday.org/programs/graphics/tree-line-right-tree.gif

Image: Arbor Day Foundation www.arborday.org

Research conducted last year on 460 single-family homes in Sacramento, is the first large-scale study to use utility billing data to demonstrate that trees can reduce energy consumption.  Other findings …

  • Placement of a tree is the key to energy savings. Shade trees do affect summertime electricity use, but the amount of the savings depends on the location of the tree.
  • Trees planted within 40 feet of the south side or within 60 feet of the west side of the house will generate about the same amount of energy savings. This is because of the way shadows fall at different times of the day.
  • Tree cover on the east side of a house has no effect on electricity use.
  • A tree planted on the west side of a house can reduce net carbon emissions from summertime electricity use by 30 percent over a 100-year period.

Read more at LiveScience >>>





Jan 31 Solar Energy Symposium

5 01 2009

The Potomac Region Solar Energy Association will be holding a Solar Energy Symposium at the Loudoun George Washington University Campus Saturday Jan 31, 4:30 – 6:30pm.

The Potomac Region Solar Energy Association (PRSEA) is a non-profit organization whose purposes are to further the development, use of, and support for solar energy and related arts, sciences, and technologies with concern for the economic, environmental, and social fabric of the region.

Photovoltaic Array

Image from PRSEA: "This shiny new 1.0 KW photovoltaic array will generate over 30,000 kilowatt hours over its 25-year design life. This equates to approximately 20 tons of CO2 that will not be released into the atmosphere via fossil fuel use. Who says small scale solar energy can’t have an impact!"

WHEN: Sat Jan 31, 4:30 – 6:30pm

WHERE: GW University, VA Campus Bldg 1,
20101 Academic Way, Ashburn VA

Speakers:
Mitch King, President of Old Mill Power Company, in Charlottesville, Virginia, will discuss the potential benefits of residential solar energy systems for mitigating important energy problems in the Washington, D.C. region.
Jim Crowley, PRSEA Chairman, will make a presentation on “Solar energy basics for homeowners”.

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Prius powers family’s home during ice storm outage

3 01 2009
Besides disrupting transportation, heavy ice a...
Image via Wikipedia

According to a post at Gas 2.0, a Massachusetts man with no power in a recent ice storm, fired up the family Toyota Prius to create electricity: The hybrid car made enough electricity to run the essentials.  During the power outage, it supplied 17 Kilowatt hours of energy to his home for three days – enough to run the essentials.

READ FULL POST AT GAS 2.0 >>>

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Coal Ash Spill in Tennessee getting bigger

30 12 2008

Tennessee coal ash spill getting bigger.  It is now estimated to be three times the original estimate and about 40 times the size of the Exxon Valdez spill.

tennessee-spill

GO TO SOURCE PAGE >>>

Officials at the authority initially said that about 1.7 million cubic yards of wet coal ash had spilled when the earthen retaining wall of an ash pond at the Kingston Fossil Plant, about 40 miles west of Knoxville, gave way on Monday. But on Thursday they released the results of an aerial survey that showed the actual amount was 5.4 million cubic yards, or enough to flood more than 3,000 acres one foot deep. [...]

A test of river water near the spill showed elevated levels of lead and thallium, which can cause birth defects and nervous and reproductive system disorders, said John Moulton, a spokesman for the T.V.A., which owns the electrical generating plant, one of the authority’s largest … READ MORE HERE





Clean Coal in Action! When are we going to stop putting up with this?

25 12 2008

A lot of news sources have covered this story.  Here’s the story as reported at www.alternet.org

An environmental disaster of epic proportions has occurred in Tennessee. December 22nd, 2.6 million cubic yards (the equivalent of 525.2 million gallons, 48 times more than the Exxon Valdez spill by volume) of coal ash sludge broke through a dike of a 40-acre holding pond at TVA’s Kingston coal-fired power plant covering 400 acres up to six feet deep, damaging 12 homes and wrecking a train.

According to the EPA the cleanup will take at least several weeks, but could take years. Officials also said that the magnitude of this spill is such that the entire area could be declared a federal superfund site.

coal-sludge.jpg

Photo: The day ‘clean coal’ died - http://climateprogress.org/2008/12/25/the-day-clean-coal-died/

Toxic Sludge Got Into Tributary of Chattanooga Water Supply

Apart from the immediate physical damage, the issue is what toxic substances are in that sludge: Mercury, arsenic, lead, beryllium, cadmium. Though officials said the amounts of these poisons in the sludge could not be determined on Monday, they could (at the mild end) irritate skin or trigger allergies or (longer term) cause cancer or neurological problems … CONTINUED

WHEN ARE WE GOING TO STOP PUTTING UP WITH THIS?

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Finding air leaks made easy

22 12 2008
http://www.blackanddecker.com/ProductImages/PC_Graphics/PHOTOS/BDK/ENERGY/LARGE/1/TLD100_A5.jpg

Shine the light on the wall and set the reference temperature. Move the light around your house. When the termp changes by 1, 5 or 10 degrees F (user adjustable), the light will change to red or blue to indicate a hot or cold spot

Even a novice do-it-yourselfer can save energy around the home.

One of the biggest culprits of heat loss are cracks and poor insulation around windows, doors, and electrical outlets.  Sealing cracks can make a difference in the comfort of your home as well as reduce your energy bill (Energy Star states that plugging the leaks and drafts in your home can save up to 20% off your heating and cooling energy costs).

Black&Decker has a handheld Thermal Leak Detector that is a simple point-and-shoot way to find leaks.

Thanks for the heads up from ecogeek

Once you’ve located those air leaks then what?

Go to How To Fix Air Leaks in Your Home at HowCast

or How to Save Energy by Insulating Air Leaks at eHow

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