Beautiful Energy Conservation – This Company, Master Remodelers, is very nice

Look it is summer. It is 95 degrees out. I am a sailor in a calm. So yes I am kinda mailing this in. But in my defense this stuff has really turned interesting. So here is another installation of beautiful energy conservation.

http://www.masterremodelersinc.com/index.php?option=com_content&view=article&id=58&Itemid=62

Sustainability

Master Remodelers is committed to using “green” building science to maximize your energy savings and comfort and your home’s durability. Our green home remodeling efforts in Pittsburgh are on the forefront of our nation’s initiative to address climate change and lessen our dependence on foreign sources of energy. We will show you how your home remodeling project or home addition can be beautiful, energy efficient and a smart investment. That’s why we proudly say that we’re about “Advancing the Art and Science of Living.” 

Take a look at our 2010 award-winning kitchen as an example and our blog on the subject for more examples of green home remodeling in Pittsburgh.

OUR CREDENTIALS

We are one of only a handful of home remodeling contractors in Pittsburgh and Pennsylvania dual-certified to deliver whole house energy savings for your remodel.

YOUR BENEFITS

home energy audit shows air leaks

While your home remodeling can include new, renewable building materials that are beautiful, healthier and sustainable, our main focus is on energy conservation. This is best determined by a home energy audit. Done right, going green has many benefits:  much lower utility bills, lower mortgage rates, higher resale value… and you’ll enjoy a healthier home for you and your family. Learn more at HomeEnergy.org

(right: Our infrared camera sees leaks that you can’t)

WHAT SHADE OF GREEN?

energy_audits

In the home remodeling Design and Planning process you make decisions about how green you want to go.  “Lite green” home remodeling could mean simply better insulation and doors and windows.  Or low flow showerheads and strategically planted shade trees. Maybe add bamboo floors, recycled-content counter tops, and low VOC paint. “Deep green” could mean solar, a geothermal heat pump or complete energy independence.

Home energy audits

A great place to start your decision-making is with a home energy audit to determine your home’s current energy efficiency.  We offer three different levels of audits plus other ancillary tests to choose from. For most homes, the greatest energy leaks are in floors, walls and ceilings.  Leaky ductwork follows, and then heating and cooling systems.

FINANCIAL INCENTIVES

Today there are many benefits and incentives for you to go green.  Ask us about low interest loans, grants, tax credits and rebates, plus monthly utility savings.

Master_Remodelers_DifferenceCall 412-341-6585 today to set up an appointment to discuss green remodeling for your home. Or email us your questions.

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More tomorrow.

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Americans Waste Energy Just Getting Out Of Bed – Even while they sleep

This is a great blog post. I will only quote part of it because its point is that we must decentralized our energy sources to avoid losses. But I just want to focus on the losses part. Next week we start another meditation. Have a great Memorial Day weekend. (I realize you can not  see the entire graphic below. More reason to go read the source.)

http://georgewashington2.blogspot.com/2011/04/us-wastes-more-energy-than-it-uses.html

Thursday, April 21, 2011

It’s Not Just Alternative Energy Versus Fossil Fuels or Nuclear – Energy Has to Become DECENTRALIZE

dot dot dot

This basic trend can be seen around the globe with many energy sources. We’ve most likely already found and tapped the biggest, most accessible and highest-E.R.O.I. oil and gas fields, just as we’ve already exploited the best rivers for hydropower. Now, as we’re extracting new oil and gas in more extreme environments – in deep water far offshore, for example – and as we’re turning to energy alternatives like nuclear power and converting tar sands to gasoline, we’re spending steadily more energy to get energy.

For example, the tar sands of Alberta, likely to be a prime energy source for the United States in the future, have an E.R.O.I. of around 4 to 1, because a huge amount of energy (mainly from natural gas) is needed to convert the sands’ raw bitumen into useable oil.

Professor Charles Hall of the SUNY College of Environmental Science and Forestry provides the following graphic to illustrate the point:

 

“Balloon graph” representing quality (y graph) and quantity (x graph) of the United States economy for various fuels at various times. Arrows connect fuels from various times (i.e. domestic oil in 1930, 1970, 2005), and the size of the “balloon” represents part
of the uncertainty associated with EROI estimates.

(Source: US EIA, Cutler Cleveland and C. Hall’s own EROI work in preparation)Click to Enlarge.

(click for larger image.)

The take away message from the graph is that the energy return on investment was very high for oil in 1930, but it is very low today, since the cheap, easy-to-get-to (and less dangerous) oil is gone.

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dot dot dot

America uses 39.97 quads of energy, while it wastes 54.64 quads (i.e. “rejected energy”).

As CNET noted in 2007:

Sixty-two percent of the energy consumed in America today is lost through transmission and general inefficiency. In other words, it doesn’t go toward running your car or keeping your lights on.

Put another way:

  • We waste 650% more energy than all of our nuclear power plants produce
  • We waste 280% more energy than we produce by coal
  • We waste 235% more energy than we produce by natural gas (using deadly fracking)
  • We waste 150% more energy than we generate with other petroleum products

The Department of Energy notes:

Only about 15% of the energy from the fuel you put in your tank gets used to move your car down the road or run useful accessories, such as air conditioning. The rest of the energy is lost to engine and driveline inefficiencies and idling. Therefore, the potential to improve fuel efficiency with advanced technologies is enormous.

According to the DOE, California lost 6.8% of the total amount of electricity used in the state in 2008 through transmission line inefficiencies and losses.

The National Academies Press notes:

By the time energy is delivered to us in a usable form, it has typically undergone several conversions. Every time energy changes forms, some portion is “lost.” It doesn’t disappear, of course. In nature, energy is always conserved. That is, there is exactly as much of it around after something happens as there was before. But with each change, some amount of the original energy turns into forms we don’t want or can’t use, typically as so-called waste heat that is so diffuse it can’t be captured.

Reducing the amount lost – also known as increasing efficiency – is as important to our energy future as finding new sources because gigantic amounts of energy are lost every minute of every day in conversions. Electricity is a good example. By the time the energy content of electric power reaches the end user, it has taken many forms. Most commonly, the process begins when coal is burned in a power station. The chemical energy stored in the coal is liberated in combustion, generating heat that is used to produce steam. The steam turns a turbine, and that mechanical energy is used to turn a generator to produce the electricity.

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The main point being we waste energy to make energy. There is something wrong with that. It really means that resources are not free. But that is another post. More Tuesday.

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USA Wastes 59% Of The Energy It Uses – We are energy pigs

Great article and great graph. Please see the rest. The comments are particularly stupid.

http://www.physorg.com/news/2011-04-energy_1.html

US energy use chart shows we waste more than half of our energy

April 9, 2011 by Lisa Zyga report

US energy use

Enlarge

This flow chart shows the amount of energy (in quads) that is produced by different energy sources and consumed by different sectors. Image credit: Lawrence Livermore National Laboratory and the US Department of Energy.

(PhysOrg.com) — This flow chart of the estimated US energy use in 2009, assembled by the Lawrence Livermore National Laboratory (LLNL), paints a pretty sobering picture of our energy situation. To begin with, it shows that more than half (58%) of the total energy produced in the US is wasted due to inefficiencies, such as waste heat from power plants, vehicles, and light bulbs. In other words, the US has an energy efficiency of 42%. And, despite the numerous reports of progress in solar, wind, and geothermal energy, those three energy sources combined provide just 1.2% of our total energy production. The vast majority of our energy still comes from petroleum (37%), natural gas (25%), and coal (21%).

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More tomorrow.

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Idling Vehicles Are Costing Billions – Cops, firemen and farmers alike

Everyone has an excuse. For Cops it is they, “gotta be ready to roll”. For small town folks who leave their cars running at the curb, “it’ll just take a minute”. For bus drivers it is the mistaken notion that, “turning it off and on is harder on it then idling”. But it is all fuelish and wasteful.

http://www.afdc.energy.gov/afdc/vehicles/idle_reduction.html

Idle Reduction

Idling vehicles use billions of gallons of fuel each year and emit large quantities of air pollution and greenhouse gases. Idle reduction technologies and practices are an important way to cut petroleum consumption and emissions.

Idle Reduction Basics

Photo of fleet trucks

Idling Facts

  • Medium-duty trucks use about 2.5 billion gallons of fuel to idle each year, or 6.7% of the total fuel they consume.
  • More than 650,000 long-haul heavy-duty trucks idle overnight for required rest stops at least some fraction of the time, using more than 685 million gallons of fuel per year.

Idle reduction describes technologies and practices that reduce the amount of time drivers idle their engines. Reducing idling time has many benefits, including reductions in fuel costs, emissions, and noise.

Drivers idle for a variety of reasons, such as keeping vehicles warm, operating radios, or powering equipment. Each year, U.S. passenger cars, light trucks, medium-duty trucks, and heavy-duty vehicles consume more than 6 billion gallons of diesel fuel and gasoline—without even moving. Roughly half of that fuel is wasted by passenger vehicles.

Idling can be reduced without compromising driver comfort or vehicle equipment operations. Learn about:

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More tomorrow.

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Power Plant Rewarded For Doing The Right Thing

Povse, Nadel, and the entire press room have disappeared from my newspaper. But they still have one of their best writers left. Tim Landis wrote this article and it is pretty good.

http://www.sj-r.com/top-stories/x1225333763/Company-head-lauds-power-plant-upgrade

Company head lauds power plant upgrade

Posted Apr 19, 2011 @ 11:00 PM
Last update Apr 20, 2011 @ 06:25 AM
Print Comment

COFFEEN — The head of the Montgomery County Economic Development Corp. welcomes the creation of 400 temporary construction jobs during a major upgrade of the Coffeen Power Station.

The fact that owner Ameren Energy Resources announced this week it would upgrade a nearly 40-year-old, coal-fired boiler at the plant is even better news for the long term, Heather Hampton-Knodle said.
“They are one of our largest private employers,” Knodle said. “It’s a good sign of their ongoing commitment to that plant.”
The Coffeen facility is about 60 miles southeast of Springfield.
Even as state and national unemployment has fallen, Montgomery County joblessness has remained high. The 13.9 percent rate in February compared with 8.9 percent statewide and nationally, and 8.1 percent in Sangamon County.
Much like neighboring Macoupin County, where the February unemployment rate was 11.4 percent, Montgomery County has been hurt by job losses in manufacturing and the coal industry in the past decade.
Crews at Coffeen Power Station are replacing 14 “cyclones” used to pulverize coal for the Unit 2 boiler, said Ameren spokeswoman Susan Gallagher. She added that the 400 contract jobs are in addition to a regular work force of nearly 180.
Gallagher said the company has not put a timetable on completion of the work or how long the contract workers would be on the job.
“They are working around-the-clock, I’m told,” she said.

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More tomorrow.

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Mercury Is Good For Us – Just like the other coal pollution

There are times when I wonder WHY is this a story? I have been leery about running articles about the environment because the state of it is so bad that any comments would be dreary. What with the Gulf Spew, Russia catching on fire and the nuclear accident in Japan, is there anything left to say? I saw this article earlier this morning and I thought, Ok this is a little different and I love Albatrosses. They are such  magnificent birds. Then I read the article and could not grasp the point of it. The headline seems pretty clear, but the body of the article seems not to support it. Read the whole thing at the site below:

http://www.bbc.co.uk/news/science-environment-13121088

18 April 2011 Last updated at 17:07 ET

Feathers tell century-plus tale of mercury pollution

Richard Black By Richard Black Environment correspondent, BBC News

Albatross feathers from museum specimens have allowed scientists to construct a record of mercury pollution dating back more than 100 years.

The feathers, from the black-footed albatross, contain traces of mercury that the birds picked up when they fed.

The species is endangered; and although fishing is the main cause, the team suggests mercury levels may have been high enough to impair breeding.

The study is published in Proceedings of the National Academy of Sciences.

The team analysed feathers from 54 birds kept in museums at Harvard University and the University of Washington in Seattle, US.

The oldest samples are 120 years old.

There was no trend in overall mercury concentrations over time.

But the level of methylmercury – a toxic form of the metal, formed often by bacteria, did show a rise.

Methylmercury is easily absorbed by marine lifeforms such as small fish; and predators of those lifeforms, such as birds, can end up with big concentrations in their tissue.

It can cause developmental defects in humans, and there is evidence that it can damage reproduction in birds and fish.

“People have looked at mercury levels using museum specimens before, but mostly in the Atlantic,” said Scott Edwards, a biology professor at Harvard who also curates the university museum’s ornithology collection.

“Ours is one of the first to look at patterns in the Pacific basin; this has the largest number of seabird colonies, has the most endangered colonies, and is under severe threat from mercury emissions from Asia.”

“They’re fantastic birds, and a very tractable species to study” Scott Edwards Harvard University

About half of the mercury going into the atmosphere comes from natural sources such as volcanoes.

Of the other half, the biggest source is coal-burning, with mercury ocurring as a trace element in many coal deposits.

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More tomorrow.

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New Energy Movement – Interesting Google find

This is a long story over a minor point, but bear with me. Google used to have a “Feel Lucky” icon on their choice bar that would take you to a random choice. They redid their algorithm to preclude this possibility when they realized that this was losing them money.  Originally I was excited by this. Yet it always turned out boring. Government pages, and the usual energy giants like Siemens. Over the years I have tried to continue this spirit by typing weird phrases in the Google box and again the results have been…well less. But this time I typed in NEW Energy and got some interesting hits. Here is one cool one.

http://www.newenergymovement.org/

Ere many generations pass, our machinery will
be driven by power obtainable at any point in the
universe. It is a mere question of time when men
will succeed in attaching their machinery to the
very wheelwork of nature.

—Nikola Tesla
The World We Envision
Clean, safe, abundant, inexpensive energy for all… stabilized climate… clean and healthy water, food, and air for all… beautiful blue skies over our cities… low-impact, sustainable forestry and agriculture… beautiful landscapes unspoiled by wires and smokestacks… recycling of virtually all wastes… rivers running free and natural… thriving sustainable local economies… living standards and education rates increasing… birth rates declining… a global culture of sharing… unleashed human creativity… a new and lasting era of world peace…

With a revolution in energy as the foundation of renewed and loving stewardship of our planet, we can transform our world into a beautiful and healthy home full of promise, opportunity, abundance, and peace for all of humanity.

Our Mission
The New Energy Movement acts to promote the rapid widespread deployment of advanced, clean, and sustainable energy sources across our imperiled planet. This transformation in the way our civilization generates and uses energy provides the best physical means to protect the biosphere, remediate ecological damage, and enhance the health and well-being of the global human family.

The New Energy Movement’s major priority is to educate the public, policymakers, and investors about the need to support research, development, and use of zero-point energy, magnetic generators, advanced hydrogen processes, and other little-known powerful energy technologies now emerging from inventors and scientists all over the world…

The Challenges

Critical and unprecedented challenges now face our civilization, inflicting a terrible toll on our people, our companion species, and the planet itself. If not reversed soon, they threaten to end human life on Earth.

Without a revolution in energy, we will not be able to act with the speed and scope demanded by the climate change emergency we face. With this revolution we will be able to create sustainable and just economic development required for world peace.

______________________________________________

Our survival will require
a vast and dramatic shift
in how human civilization
generates and uses energy.

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More tomorrow.

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President Obama Sets New Energy Policy – Well sorta

President Obama announced his new Energy Policy for the second half of his first term. This is a lot to get done in 2 years. We shall see how it goes. With gasoline prices hovering around or above  4  $$$ a gallon, maybe he will get some movement on the fleet transportation issues.

http://www.whitehouse.gov/sites/default/files/blueprint_secure_energy_future.pdf

Introduction: Blueprint for a Secure Energy Future
“We cannot keep going from shock to trance on the issue of energy security, rushing to propose action when gas prices rise, then hitting the snooze button when they fall again. The United States of America cannot afford to bet our long-term prosperity and security on a resource that will eventually run out. Not anymore. Not when the cost to our economy, our country, and our planet is so high. Not when your generation needs us to get this right. It is time to do what we can to secure our energy future.”

President Obama, March 30, 2011
Rising prices at the pump affect everybody – workers and farmers; truck drivers and restaurant owners. Businesses see it impact their bottom line. Families feel the pinch when they fill up their tank. For Americans already struggling to get by, it makes life that much harder. Demand for oil in countries like China and India is only growing, and the price of oil will continue to rise with it. That’s why we need to make ourselves more secure and control our energy future by harnessing all of the resources that we have available and embracing a diverse energy portfolio.
Every president since Richard Nixon has called for America’s independence from oil, but Washington gridlock has prevented action again and again. If we want to create a more secure energy future, and protect consumers at the pump, that has to change. When President Obama took office, America imported 11 million barrels of oil a day. Today, he pledged that by a little more than a decade from now, we will have cut that by one-third, and put forward a plan to secure America’s energy future by producing more oil at home and reducing our dependence on oil by leveraging cleaner, alternative fuels and greater efficiency.
We’ve already made progress toward this goal – last year, America produced more oil than we had in the last seven years. We’re taking steps to encourage more offshore oil exploration and production – as long as it’s safe and responsible. And, because we know we can’t just drill our way out of our energy challenge, we’re reducing our dependence on oil by increasing our production of natural gas and biofuels, and increasing our fuel efficiency. Last year, we announced ground-breaking fuel efficiency standards for cars and trucks that will save consumers thousands of dollars and conserve 1.8 billion barrels of oil.
And beyond our efforts to reduce our dependence on oil, we must focus on expanding cleaner sources of electricity, including renewables like wind and solar, as well as clean coal, natural gas, and nuclear power – keeping America on the cutting edge of clean energy technology so that we can build a 21st century clean energy economy and win the future.
To help us reach these goals, the Blueprint for a Secure Energy Future outlines a three-part strategy:

Develop and Secure America’s Energy Supplies: We need to deploy American assets, innovation, and technology so that we can safely and responsibly develop more energy here at home and be a leader in the global energy economy.
Provide Consumers With Choices to Reduce Costs and Save Energy: Volatile gasoline prices reinforce the need for innovation that will make it easier and more affordable for consumers to buy more advanced and fuel-efficient vehicles, use alternative means of transportation, weatherize their homes and workplaces, and in doing so, save money and protect the environment. These measures help families’ pocketbooks, reduce our dependence on finite energy sources and help create jobs here in the United States.
Innovate our Way to a Clean Energy Future: Leading the world in clean energy is critical to strengthening the American economy and winning the future. We can get there by creating markets for innovative clean technologies that are ready to deploy, and by funding cutting-edge research to produce the next generation of technologies. And as new, better, and more efficient technologies hit the market, the Federal government needs to put words into action and lead by example.
What follows is a roadmap that aims to distill some of the challenges at hand, and to outline strategies for surmounting those challenges that build on the strong record of what the Obama Administration has already accomplished and set in motion.

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For more read the whole thing. For a critique read this article at The Oil Drum

http://www.theoildrum.com/node/7749#more

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More tomorrow.

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I Was Looking For A Joke – What I got was this

I typed in “best way to avert a nuclear disaster” thinking that I might get a joke or something other then Japan’s smoking nukes. I was wrong but this guy is pretty insightful.

http://www.marketoracle.co.uk/Article26916.html

Nuclear Power Industry Praying Japan Will Avert a Nuclear Disaster

Stock-Markets / Nuclear Power Mar 14, 2011 – 10:59 AM

By: Martin_D_Weiss

Explosions and meltdowns at nuclear reactors in Japan this past weekend will forever change the world of energy.

Authorities have already scheduled widespread power outages starting today — and they could continue the planned outages for weeks or even months.

Nuclear power plant explosion in Fukushima, Japan, on Saturday, following that nation's strongest earthquake in history.
Nuclear power plant explosion in Fukushima, Japan, on Saturday, following that nation’s strongest earthquake in history.

But that’s just a metaphor for the sustained global energy shortages that are likely, as the safety and long-term viability of nuclear power comes under more intense scrutiny than at any time in history.

How do we know that’s the likely outcome?

Because prior nuclear disasters, such as Three Mile Island and Chernobyl, had a major long-term impact on nuclear plant construction.

Moreover, those two disasters were ultimately written off to antiquated facilities or poor safety precautions. In contrast, the Japanese nuclear industry prides itself on safety, and the plants struck by the earthquake had far better staff training and equipment, including multiple back-up systems, all of which failed.

Some nuclear experts will counter that newer and safer technologies now exist or can be developed. But given the history of similar promises in the past, those are bound to fall on deaf ears.

The public will now ask …

Is there a fundamental incompatibility between the potential dangers of nuclear energy and the unpredictable wrath of Mother Nature?

That question defies any quick answer and could take years to resolve. Until then, further growth in nuclear power production could be drastically reduced, with potentially far-reaching consequences:

  • Chronic global energy shortages, especially in countries that were counting on new nuclear energy for a large portion of their electric power.
  • Massive, long-term upward pressure on crude oil prices as producers, consumers, and investors upwardly revise their forecasts of fossil fuel demand.
  • Vast sums of investor money diverted from nuclear power plant construction to other alternative energy sources, such as wind, solar, and bio-fuels.

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Still battling viruses. So hopefully more tomorrow.

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Illinois HB 14 Is A Very Bad Idea – Utilities try to escape regulation again

Monopolies are a bad thing if you listen to most capitalists. Except when you supply public services like supplying electricity or natural gas. OK so then everyone agrees that those companies need CLOSE regulation to make sure they do not cheat. Well not quite everybody.

http://www.whig.com/story/news/Electric-rates-031111

Published: 3/11/2011 | Updated: 3/19/2011

By DOUG WILSON
Herald-Whig Senior Writer

SPRINGFIELD, Ill. — Ameren Illinois electric customers would pay an additional $5 a year — less than 50 cents a month more — so the utility can upgrade electric and gas delivery under a plan being considered by state lawmakers. State Rep. Jil Tracy, R-Mount Sterling, is concerned about those higher rates. She is researching the proposed legislation that would allow the rate increase and permit utilities to adjust their rates each year under a different regulatory system. “I think it’s very much a work in progress. We have been having public hearings, and I’m not sure how the bill will end up,” Tracy said of HB 14. As a member of the House Public Utilities Committee, Tracy attended a Tuesday hearing on the rate hike and the regulatory issue. “I don’t want to see bills rise, but there’s no doubt we need to improve the grid,” Tracy said. The $5 annual charge for each Ameren Illinois customers would improve delivery systems for the electric system and the gas system. “These investments will provide significant benefits to the state of Illinois and our energy customers, and will allow Ameren Illinois to provide the safe, reliable and affordable service our customers expect,” said Craig Nelson, Ameren senior vice president.

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http://foresightdesign.org/blog/2011/03/illinois-environmental-council-opposes-hb14-legislature-holds-hearing-on-electric-utility-proposal/

Illinois Environmental Council Opposes HB14: Legislature Holds Hearing on Electric Utility Proposal

Thursday (Mar 17) was the deadline for legislation in both the Illinois House and Senate to move out of committee.  While some legislation may receive extended deadlines, most proposals that don’t meet the Thursday deadline will not move further.  Check out IEC’s legislative tracker to determine which bills have not yet moved out of committee.

HB14:
Last week, on March 10, the House Public Utilities Committee and Senate Energy Committee held a joint subject matter hearing on HB14, a proposal from ComEd.  HB14 would change the way ComEd and Ameren are regulated.  It would allow them to receive automatic rate increases if they invested in both the existing grid and in smart grid technology.   At the hearing, ComEd suggested that this rate increase would be about $3/month for each customer, in addition to any normal rate increases.

David Kolata, Citizens Utility Board executive director and IEC board member, expressed concern at the hearing that this legislation would give consumers the “bill without the benefits.”  Smart grid technology uses digital two way communications with a consumer’s home.  Smart grid done right should increase energy efficiency, lower bills for consumers, and otherwise prepare for a clean energy future.  As written, HB14 does not include any renewable energy or energy efficiency provisions.

On the same day as this hearing, Exelon CEO John Rowe was quoted by Crain’s as saying, “Smart grid we are reluctant to embrace, because it costs too much and we’re not sure what good it will do.” Exelon owns ComEd. Read more in Crain’s about this disconnect between the discussion of smart grid technology that occurred Mar 8th and comments by Exelon’s CEO.

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More tomorrow

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