chickenlittle

Purpose: Knowledge sharing in the quest to reduce personal CO2 emissions. Helpful Hint: If you post something that relates to more than one category (e.g. "heating/insulation" and "NY-area"), it's helpful to choose both categories - by clicking on "multiple categories" in the category box).

Recent Posts

  • Purchasing carbon offsets to go carbon neutral
  • Kill-a-Watt Device for monitoring home electricity usage
  • Various Solar Power Resources, Vendors, esp. NY and Northeast region
  • Good resources for emission reductions
  • Better Lightbulbs
  • Stephens-Thode family tactis
  • Ajemian Family - Ways to Save CO2
  • Biland Family - Ways to Save CO2
  • Energy Credits
  • Wind Power
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Categories

  • Appliance Usage
  • Articles, General
  • Automobile/gasoline
  • General emissions-saving tips
  • Geothermal Pumps
  • Green Architects
  • Green Power from Utility
  • Home Heating/Insulation
  • Investment Ideas (i.e. public companies, etc.)
  • Lighting
  • Organizations to Support
  • Political Issues
  • Reducing waste
  • Solar Power
  • The Game - Tracking Our Emissions
  • Useful Links, General
  • Water Usage
  • Windows
  • X - Boston Area
  • X - NY Area
  • X - SF Area

Recent Comments

  • James Lawrence on Solar power investment ideas?
  • brittstephens on How the game works
  • brittstephens on Seems too easy?
  • nlseaver on Economist article on ocean circulation topic
  • jake_kaufmann on GEOFF SWIFT COMMENTS
  • jake_kaufmann on GEOFF SWIFT COMMENTS
  • nlseaver on Seeking (cheap) window ideas
  • Tom Wideman on Solar power investment ideas?
  • Tom Wideman on Thermal imaging of the home
  • nlseaver on Fireplace Inserts

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Good resources for emission reductions

www.thegreenguide.com This guide has in-depth product reports (on light bulbs, diapers and so on), blogs and a comfy feeling; especially good on health and nutrition.

www.dannyseo.typepad.com Mr. Seo, an eco-friendly designer, blogs about ways to greenify your home, inside and out.

www.energystar.gov Good conversion data is available here. Also, while some may find their eyes glazing over at descriptions of Energy Star-rated appliances, it’s interesting to check out differences between what you have and what’s available now.

www.aceee.org The American Council for an Energy-Efficient Economy offers refreshingly straightforward information for both regular folks and wonks.

www.nrdc.org The National Resources Defense Council weighs in with good policy papers on almost every aspect of the environment — air, water, cities, waste, etc.

www.stopglobalwarming.org This site lets users join the Stop Global Warming Virtual March (in about as much time as it takes to read this sentence twice). It also has consumer tips. ANDREW POSTMAN

Posted by seaver on October 05, 2006 | Permalink | Comments (0)

Ajemian Family - Ways to Save CO2

hi nick,

we did a number of things this winter to reduce our emissions, but in the

end, i think the biggest difference was that we got a new furnace. the old

one was 50+ years old and konked out on us over new years, forcing a new,

more efficient model into the house. so, yes, the dec number is 0, amazingly

enough, and there is currently a credit balance on our fuel account. yeah!!

stay well,

grace

Posted by seaver on September 23, 2006 | Permalink | Comments (0)

Biland Family - Ways to Save CO2

Nick- Laura and I have installed additional insulation (albeit in the dead of summer, so I almost died in the attic!), installed a timer on our hot water circulator, reduced the average temperature in the house during the winter months, and lowered the temperature on our hot water heater. Before this whole thing started we had changed out our windows to help maintain the temperature in our house and we have considered installing a radiant barrier in the attic for further energy savings. We'd be curious to learn if anyone else had alternatives they have implemented that might be applicable in our home. Keep up the good work. Also, I am going to enlist my classmates at school to participate in an all North Texas version of the CO2 reduction intiative. I'll be in touch to find out what I need to start it. Talk to you later. Joe & Laura & Hannah.

Posted by seaver on September 23, 2006 | Permalink | Comments (0)

Draft stoppers for doors and windows

All, a good energy saver-tip - most of the energy loss through windows comes via draft through the crack between panes and at the bottom of the window.  I've found a bunch of places on the web to buy "draft snakes" - tubes stuffed with insulating material - to cut down on this loss:

If these url's wrap around on your screen, you need to merge them back into a single url in your web browser:

http://www.poconomts.com/Merchant2/merchant.mvc?Screen=CTGY&Store_Code=Bdix&Category_Code=draft

http://www.lnt.com/product/index.jsp?productId=1899658&cp=1901015&view=all&parentPage=family#product_

http://www.amazon.com/gp/product/B00078ZJPG/ref=nosim/002-2125890-8215224?n=284507

http://www.vermontcountrystore.com/jump.jsp?itemID=6043&itemType=PRODUCT

Posted by seaver on January 19, 2006 | Permalink | Comments (0)

Another idea list for emission reduction

http://www.stopglobalwarming.org/takeaction.asp?items

Also, seems like a useful information source and, by joining the "virtual march" a small way to demonstrate support for the cause.

Posted by seaver on November 21, 2005 | Permalink | Comments (0)

Home Audit Can Pinpoint Energy Lapses

Home Audit Can Pinpoint Energy Lapses

By JEANNE B. PINDER

PELHAM, N.Y. — My house, a 1922 colonial with plaster walls, a gas boiler and 34 windows, looks from the outside like a solid citizen with thrifty ways. But step a little closer and you will find unexplained drafts, a chilly kitchen and winter heating bills that have gone as high as $450 a month. With a household budget so tight it squeaks and the cost of gas expected to climb 40 percent, I decided it was time to bring in an expert.

That expert arrived one morning in mid-October bearing Ghostbusters-style cases and gauges and wearing a T-shirt emblazoned "City Scrap." He introduced himself in a soft Barbadian accent as Henderson Callender, an energy auditor at the Community Environmental Center, a nonprofit group in Queens that makes house calls under a state program, Home Performance With EnergyStar.

The program, begun as a pilot in 2001, now serves the entire state. By October, it had audited nearly 9,000 homes, saving each an average of $600 a year in return for an average of about $8,000 in improvements. Other states and municipalities have similar programs, many listed at energystar.gov under "home energy analysis."

Mr. Callender's tallying of energy leaks and lapses would cost $350, but that would be deductible from the cost of any repairs done by his state-accredited group. We started with a basic rundown of the house, including the cold kitchen and the appliances - all recent models and reasonably energy-efficient, I told him. He nodded, took notes and went to work.

Mr. Callender examined the gas boiler, 15 years old and rather dusty, but not yet wheezing. He pronounced it 78 percent efficient ("22 percent of your heating dollars are going up the chimney"), pretty typical for a boiler that age.

On to the kitchen, which sits over a dirt-floor crawl space. In vain efforts to remedy the cold, I had caulked and weatherstripped windows and a door leading to a patio, insulated the floor, replaced the sweep under the door and added a threshold bolstered by a rolled-up rug. Nothing seemed to work.

Mr. Callender opened a trapdoor to the crawl space and said darkly, "I feel a cool breeze." Somewhere, he suspected, cracks were inviting in cold air.

Upstairs in the kitchen, Mr. Callender asked politely, "Is this house insulated?"

Well, I don't know, I said, mumbling something about Styrofoam under the siding, and maybe a previous owner, and ... umm ... He fixed me with a solid gaze and said: "The first thing - the first thing - is to insulate the walls. It's like putting a blanket around the house."

After pulling out one of his monitors, he discovered that the stove leaked gas whenever it was on. "First time in 10 years of doing this I've seen that happen," he said, edging away. I made plans for a new stove - and a new gas and carbon monoxide detector.

On the second floor, Mr. Callender used his palm to check the temperature of a plaster wall. "Feel how cool that is?" he asked, adding that the presence of plaster often means that a house is so old that it has no insulation.

Imagine my relief when he discovered signs of insulation in the attic.

Back downstairs, he did a blower door test: He hauled out an adjustable metal frame with a vinyl covering and a circular opening, set the frame into an open doorway, inserted a powerful fan in the opening and proceeded to suck air from the house. A gauge reported a number meaning "not very airtight": further evidence that insulation was absent.

As Mr. Callender prepared to leave, he gave it to me straight. Along with insulating the walls and ceilings of first-floor rooms that jut out, he recommended insulating the pipes that carry water to and from the boiler and cleaning the boiler. He would also have foam sprayed into the cracks in the crawl space, and its earth floor covered with plastic to keep out cold and moisture. Replacing incandescent light bulbs with compact fluorescent bulbs would help, he added; written report to follow.

Later I spoke to Peter R. Smith, president of the New York State Energy Research and Development Authority, which runs the EnergySmart program. (Those interested in participating can go to getenergysmart.org, click on the blue logo that says "Home Performance With Energy Star" and then "Locate a B.P.I.-certified home performance contractor near you.")

Contractors must be certified to take part, he stressed, and audits are done "from a whole-house perspective," measuring not only energy efficiency but also comfort (how cold can you stand it?), affordability (how much can you pay for heat?) and health (are there gas or carbon monoxide leaks?).

In addition to the rebate of the audit cost, if the auditor then makes the improvements, the program offers a cash incentive of 10 percent of the costs (up to $3,000) if the homeowner pays out of pocket. Low-interest loans are available, along with grants of up to $5,000 for households whose incomes fall below 80 percent of the state median.

As for me, I plan to have the Community Environmental Center (cecenter.org) clean the boiler (about $100), seal the cracks ($750) and possibly insulate some of the first-floor ceilings ($699). With the $350 rebate, the 10 percent incentive (about $150), and the hope of savings of maybe $400 this winter, that seems the way to go. I'll insulate the pipes myself and switch to compact fluorescents.

What I won't do right away is sink $11,900 into 34 new windows. And I'm on the fence about insulating all the walls: Mr. Callender said that if I do the first floor now (about $2,300), and the rest in 2006 (about $2,200), it will help a great deal. And if I wait until after Jan. 1, I can apply for a new federal energy tax credit of $500.

Meanwhile I know more about my house and am even feeling virtuous about my energy-related expenditures. With my soon-to-be-warmer kitchen - and a new stove - I'll spend more time with my children baking cookies this winter, and let the winds whistle outside instead of indoors.

Posted by seaver on November 17, 2005 | Permalink | Comments (0)

Thermal imaging of the home

Anyone familiar with the notion of having a pro take an infrared picture of the home, so you can figure out where your home's the heat loss occurs? Worthwhile?  Familiar with any good vendors?

Posted by seaver on November 04, 2005 | Permalink | Comments (1)

GEOFF SWIFT COMMENTS

FROM GEOFF SWIFT

-Bring your own bags to the grocery store. We've found the totes from

the Weaver Wedding to be perfect, albeit a little dorky/waspy at the

Brighton Star Market.

-High Efficiency washer and dryer. Sure, there's a cash outlay, but

they are supposed to use 17 gallons of water per load vs 40 in a usual

washer (40!!), require less soap, and dry the clothes more thoroughly

than usual washers, requiring less energy for the dryer. So, less

water, less soap, less gas/electricity (depending on dryer use).

-Don't buy a house with super high ceilings that make it impossible to

heat in the winter and cool in the summer (opps, we screwed that one

up...).

Posted by seaver on November 04, 2005 | Permalink | Comments (2)

Fireplace Inserts

For those of you with working fireplaces...

Two people on my street (Milton suburbia) use wood-burning fireplace inserts to heat their entire house all winter.  The inserts convert the fireplace from being net-negative to a highly efficient wood stove without a signficant change in appearance or construction.  A $2000 wood stove can heat 2000 sq.ft. with roughly 2 cords of wood for the winter.  Even paying Boston prices of $200/cord for split and dried wood, that pays back in 3 years, and uses a renewable source of energy.  If you use dead-fall, you are not increasing the CO2 emissions, even in the short term.  Leading manufacturers are Vermont Castings and Yodel.

I know what I want for Christmas.

Posted by TomWideman on October 25, 2005 | Permalink | Comments (5)

Attic Insulation

I had my attic insulated today from R-9 to R-38.  I feel warmer inside and out.  It should pay for itself in just two winters.

Posted by TomWideman on October 25, 2005 | Permalink | Comments (1)

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