Merry Christmas Everyone – Hoping for a much greener world next year

http://www.christmaslightsetc.com/led-christmas-lights.htm

LED Christmas lights are popular holiday lights due to their energy saving features and long bulb life. LEDs burn bright, and you will reduce your costs when choosing Christmas lights! When choosing LED bulbs, the size options range from the popular outdoor light sizes of C7 and C9 to the minis, small round G12 bulbs, and C6 teardrops. LED Christmas lights are available as net lights for bushes, icicle strands to hang from roof tops, and rope lighting and garland. Learn more by reading our detailed LED Christmas Lights Guide, which also shows actual bulb sizes.

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It’s The Holidays – So let’s use energy efficient decorations

http://www.thegreenparent.com/2007/12/14/green-your-christmas-with-low-energy-holiday-lights/

Green Your Christmas with Low-Energy Holiday Lights

Whether you like lights that are white or multi-colored, make them green with LED lights that use 90% less energy and last much longer than traditional bulbs. LEDs don’t heat up like standard bulbs…so they stay cooler, are safer for kids, and pose less risk of fires. And if one bulb does break or burn out, the rest of the lights in the strand will keep glowing.

If you can’t find LED Christmas lights at your local store, check out Holiday LEDs or Forever Brights from Christmas Treasures to light up your holidays while going easy on the planet. To get even more green from your outdoor Christmas lights, try Solar Illuminations for solar-powered Christmas LEDs.

Photo credit: Graham Soult

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More tomorrow

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Energy Saving Myths – Well not exactly

What this person is arguing is that the biggest ways to save energy are the most costly thus the least likely. However, anytime you save energy you save money. Same with water, same with food and the same with transportation. Collectively those savings can pay for the bigger ticket efforts.

http://environment.change.org/blog/view/the_biggest_energy_saving_myth

The Biggest Energy Saving Myth

by Jess Leber August 16, 2010

Lots of households have experienced their own turning point on energy. That moment when one more backbreaking utility bill or that 38th sweltering summer day transforms a run-of-the-mill conscientious mother, spouse, or roommate into a certified member of the energy Gestapo. Not a stone, or a light, or a thermostat will henceforth be left unturned as the rest of the household sweats-out what they hope is a passing phase.

Yet according to a new survey, when it comes to saving energy, even the most well-intentioned of watt pinchers often get it wrong.

As The Daily Climate reports, most Americans (40 percent of survey respondents) mistakenly believe the best way to save energy is to turn off the lights or raise the thermostat. Essentially, people think the best option is to change their behavior and cut the waste from their lives. But while these actions may indeed be the easiest and cheapest way to save energy, they are certainly not the most effective. Experts have long-known that it’s long-term investments in energy efficiency — whether in home insulation, washing machines or cars — that best do the trick. Unfortunately, only about 10 percent of survey respondents identified such measures as the single most effective action they could take.

There’s one big barrier to these huge energy-savings: the upfront cost. A homeowner must take a fairly long-term view to realize the payoff of home weatherization investments, for example. In the realm of home mortgages, car loans, and college degrees, people are used to the idea of delayed gratification. But for saving energy? It seems not quite yet.

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Go read the rest of the article and sign the petitions to the right. It is well worth your time. More tomorrow.

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Home Energy Usage – Why can’t I get my power from Nebraska

These guys are so cool. Because they are public, or nonprofit, I could probably put the whole thing up here BUT go see them for yourself.

http://www.nppd.com/My_Home/Product_Brochures/Additional_Files/electric_usage.asp

Electric Usage In Your Home

Energy Efficiency – Information, Calculators, and Recommendations

Pie chart showing how energy is used in an averge home with four family members.There Are Many Ways You Depend On Electricity

As your electric supplier, we’ve developed this brochure to help you determine your electric usage. We hope this will help you use your electricity as efficiently as possible.

This graph shows how energy is used in an average home with four family members. Your use may vary depending on your lifestyle, the size of your family and the size, age and efficiency of your appliances. The amount used also varies with the weather and the amount of insulation in your home’s walls and ceiling.
Appliances that are manufactured today are typically much more efficient. As appliances age, their efficiency decreases. Knowing the age and life expectancy of your electric appliances can help you understand your electrical use.

Average Life Expectancy In Years
Air Conditioner 18
Clothes Washer 8-10
Clothes Dryer 14
Dishwasher 11
Electric Range 12
Electric Water Heater 10-12
Freezer 15-20
Heat Pump 16
Refrigerator 15
Television 11-12

Replacement
If your appliances are at or nearing the end of their expected life, you may plan ahead. When replacing old appliances pay particular attention to energy efficiency. In most cases, the energy-efficient choice will save you money.

Look for the energyguide labelEnergy Guide Label
To promote conservation, the Federal Government requires manufacturers of large appliances to display energy information. The ENERGYGUIDE is designed to assist you in deciding what appliance would be less expensive to operate over the lifetime of the appliance.

Note: These figures are based on an electric price of 8.14¢ per kWh

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More tomorrow.

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Cutting Home Energy Costs – Something that is easy to do

Save Energy – Save Money. That is the mantra of Communty Energy Systems.

http://www.powerscorecard.org/reduce_energy.cfm


Reduce Your Energy Consumption

Twenty Things You Can Do to Conserve Energy

Conserving energy, by taking actions like insulating/weatherstripping your home and purchasing Energy Star certified (high efficiency) appliances, is usually the smartest, most economical and most potent environmental action you can take. Cleaner, greener energy supplies may provide the cleanest supplies of needed electricity, but minimizing the energy we need is still the first step to take before selecting the cleanest, greenest supplies.

Whenever you save energy, you not only save money, you also reduce the demand for such fossil fuels as coal, oil, and natural gas. Less burning of fossil fuels also means lower emissions of carbon dioxide (CO2), the primary contributor to global warming, and other pollutants.

You do not have to do without to achieve these savings. There is now an energy efficient alternative for almost every kind of appliance or light fixture. That means that consumers have a real choice and the power to change their energy use on a revolutionary scale.

The average American produces about 40,000 pounds of CO2 emissions per year. Together, we use nearly a million dollars worth of energy every minute, night and day, every day of the year. By exercising even a few of the following steps, you can cut your annual emissions by thousands of pounds and your energy bills by a significant amount!

Home improvements

Consider some of these energy-saving investments. They save money in the long run, and their CO2 savings can often be measured in tons per year. Energy savings usually have the best payback when made at the same time you are making other major home improvements.

  • Insulate your walls and ceilings. This can save 20 to 30 percent of home heating bills and reduce CO2 emissions by 140 to 2100 pounds per year. If you live in a colder climate, consider superinsulating. That can save 5.5 tons of CO2 per year for gas-heated homes, 8.8 tons per year for oil heat, or 23 tons per year for electric heat. (If you have electric heat, you might also consider switching to more efficient gas or oil.)
  • Modernize your windows. Replacing all your ordinary windows with argon filled, double-glazed windows saves 2.4 tons of CO2 per year for homes with gas heat, 3.9 tons of oil heat, and 9.8 tons for electric heat.
  • Plant shade trees and paint your house a light color if you live in a warm climate, or a dark color if you live in a cold climate. Reductions in energy use resulting from shade trees and appropriate painting can save up to 2.4 tons of CO2 emissions per year. (Each tree also directly absorbs about 25 pounds of CO2 from the air annually.)
  • Weatherize your home or apartment, using caulk and weather stripping to plug air leaks around doors and windows. Caulking costs less than $1 per window, and weather stripping is under $10 per door. These steps can save up to 1100 pounds of CO2 per year for a typical home. Ask your utility company for a home energy audit to find out where your home is poorly insulated or energy inefficient. This service may be provided free or at low cost. Make sure it includes a check of your furnace and air conditioning.
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    There are many more tips at that site. Please go there and read more. Get going today. More tomorrow.

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    Saving Money And Energy In Your Own Home – New site.

    Here are 10 of the several dozen energy saving tips from this cool new site.

    http://www.fypower.org/res/tools/energy_tips.html

    Free and Low Cost Recommendations

    Replace Light Bulbs

    • Replace standard incandescent light bulbs with compact fluorescent light bulbs (CFLs) and save 75% off lighting costs.

    Unplug Electronics

    • Unplug electronics, battery chargers and other equipment when not in use. Taken together, these small items can use as much power as your refrigerator.

    Save Water

    • Installing faucet aerators and low-flow shower heads will cut water heating costs by 50% and save up to $300 per year. It will also cut water use by up to 50%. As much as 19% of California electricity is used to pump, transport and treat water.

    Adjust Your Thermostat

    • Setting your air conditioner 5° higher will save up to 20% on cooling costs.

    Buy Energy Efficient Appliances

    • Always buy ENERGY STAR qualified appliances and equipment – they’re up to 40% more efficient. Find rebates and incentives in your area using our rebate finder.

    Adjust Your Water Heater

    • Turn your water heater down to 120° or the “Normal” setting when home, and to the lowest setting when away. Water heating accounts for about 13% of home energy costs.

    Keep Cool With Ceiling Fans

    • Reduce air conditioning costs by using fans, keeping windows and doors shut and closing shades during the day. Most ceiling fans use less energy than a light bulb.

    Be Smart About Lighting

    • Turn off unnecessary lighting and use task or desktop lamps with CFLs instead of overhead lights.

    Power Down Your Computer

    • Enable “power management” on all computers and make sure to turn them off at night. A laptop computer uses up to 90% less energy than bigger desktop models.

    Wash Clothes in Cold Water

    When possible, wash clothes in cold water. About 90% of the energy used in a clothes washer goes to water heating

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    Over the last couple of days these guys asked for complimentary links:

    http://www.fiddlewiddle.com/

    http://www.aessolar.com

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    Household Energy Consumption – How much do you use..

    Here is what the government thinks:

    http://www.energysavers.gov/your_home/appliances/index.cfm/mytopic=10040

    Typical Wattages of Various Appliances

    Here are some examples of the range of nameplate wattages for various household appliances:

    • Aquarium = 50–1210 Watts
    • Clock radio = 10
    • Coffee maker = 900–1200
    • Clothes washer = 350–500
    • Clothes dryer = 1800–5000
    • Dishwasher = 1200–2400 (using the drying feature greatly increases energy consumption)
    • Dehumidifier = 785
    • Electric blanket- Single/Double = 60 / 100
    • Fans
      • Ceiling = 65–175
      • Window = 55–250
      • Furnace = 750
      • Whole house = 240–750
    • Hair dryer = 1200–1875
    • Heater (portable) = 750–1500
    • Clothes iron = 1000–1800
    • Microwave oven = 750–1100
    • Personal computer
      • CPU – awake / asleep = 120 / 30 or less
      • Monitor – awake / asleep = 150 / 30 or less
      • Laptop = 50
    • Radio (stereo) = 70–400
    • Refrigerator (frost-free, 16 cubic feet) = 725
    • Televisions (color)
      • 19″ = 65–110
      • 27″ = 113
      • 36″ = 133
      • 53″-61″ Projection = 170
      • Flat screen = 120
    • Toaster = 800–1400
    • Toaster oven = 1225
    • VCR/DVD = 17–21 / 20–25
    • Vacuum cleaner = 1000–1440
    • Water heater (40 gallon) = 4500–5500
    • Water pump (deep well) = 250–1100
    • Water bed (with heater, no cover) = 120–380

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    More tomorrow.

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    Household Energy Consumption – Kerosene, dung and candles

    Yesterday I put up a pitiful page from wikipedia about household consumption probably in the USA or maybe even for the “Developed World”. They were not real clear about that. But what a diference it makes being in a country that has adequate (though old) eletric and natural gas distribution systems.

    http://iapnews.wordpress.com/2010/02/12/rural-household-energy-consumption-in-bangladesh/

    Rural household energy consumption in Bangladesh

    Md. Danesh Miah, et al.

    , Energy Policy, Volume 38, Issue 2, February 2010, Pages 997-1003, ISSN 0301-4215, DOI: 10.1016/j.enpol.2009.10.051.

    Energy is one of the most important ingredients required to alleviate poverty and realize socio-economic and human development, which is directly interconnected to the prominence of life in rural areas. An extensive survey on household energy consumption pattern interrelating socio-economic and demographic factors was carried out in the disregarded villages of Bangladesh using stratified random sampling technique of 120 households.

    This paper focuses on household energy consumption, various combinations of fuels and their expenditure in the study area. Biomass, kerosene, electricity, LPG and candle were found as the energy carrier used in the rural households in this study. The study shows that 92% households use biomass, 28% LPG, 89% kerosene, 78% electricity and 27% candle as fuel types. It was found that 56% households collected biomass from their own homesteads and/or agricultural lands. Bamboo, branches, cow dung, firewood, rice husk, leaves & twigs and straw were found as the biomass for household energy use.

    Average monthly household expenditure for total energy was US$ 9.67 (SE, 0.31) per month while the total monthly income of the household was US$ 123 (SE, 2.53). The ratio of the total monthly energy expenditure to the total monthly income was 7.86%. The study will be helpful to understand the energy consumption system and its expenditure in the rural areas of Bangladesh and to the policy formulation for energy production, consumption and utilization

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    More tomorrow.

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    Household Energy Consumption – Wikipedia blows it totally

    Wikipedia, the fount of all knowledge on Earth, doesn’t do so well with some energy issues.

    http://en.wikipedia.org/wiki/Domestic_energy_consumption

    Domestic energy consumption

    From Wikipedia, the free encyclopedia
    Jump to: navigation, search
    This article has multiple issues. Please help improve it or discuss these issues on the talk page.
    • It does not cite any references or sources. Please help improve it by citing reliable sources. Tagged since October 2008.
    • Its introduction provides insufficient context for those unfamiliar with the subject. Tagged since February 2009.
    • It may require general cleanup to meet Wikipedia’s quality standards. Tagged since February 2008.

    Domestic energy consumption is the amount of energy that is spent on the different appliances used within housing. The amount of energy used per household varies widely depending on the standard of living of the country, climate, and the age and type of residence. In an average household in a temperate climate the yearly use of household energy can be composed as follows:

    Average domestic energy consumption per household in temperate climates
    Heating 12000 kW·h/yr (1400 watts)
    Hot water 3000 kW·h/yr (340 watts)
    Cooling/refrigeration 1200 kW·h/yr (140 watts)
    Lighting 1200 kW·h/yr (140 watts)
    Washing and drying 1000 kW·h/yr (110 watts)
    Cooking 1000 kW·h/yr (110 watts)
    Miscellaneous electric load 600 kW·h/yr (70 watts)

    Note that for households in the developing world these overview data are incorrect (area heating almost reduced to zero, and less and different consumption of energy).[clarification needed]

    [edit] See also

    [edit] References

    [edit] External links

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    A paragraph and a graph. I am bowled over. More tomorrow.

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    Consumer Reports Can’t Be Wrong – Heating, Cooling and Water Heating 56% of residential energy use

    Something to think about as the weather here gets very cold and nasty. Insulate everything.

    http://www.greenerchoices.org/energytips.cfm

    You can make a difference
    ANATOMY OF YOUR HOME ENERGY BILL AND HOW TO SAVE

    This section looks at the environmental impact of our energy consumption, some simple ways to use less of it, and the many positive benefits that can result.

    Home heating and cooling: 45 percent
    In most households, heating and cooling account for the biggest single chunk of your energy bill. The good news is there are many ways to cut those costs.

    Choose energy-efficient furnaces or air conditioners that are the right size for your home.

    Properly insulate your home (especially the attic), including the duct system.

    Contact your utility company for a free energy audit. If your utility company doesn’t offer free audits, try the do-it-yourself tool, from the Department of Energy and the Environmental Protection Agency.

    Programmable thermostats, insulated windows, and ceiling fans can also help lower your energy bill. A programmable thermostat, for instance, can cut heating and cooling costs as much as 20 percent when you use it to reduce the temperature 5 degrees at night and 10 degrees during the day when heating (or raise it an equal amount when cooling). Watch how we test programmable thermostats and get recommendations on choosing a thermostat (full report available to subscribers).

    Hot water: 11 percent
    Overall, water-heater technology hasn’t changed much in recent years. There are, however, newer, instantaneous heating models (with no tank) that can save you up to $50 a year in energy costs, although they cost more initially. Solar hot-water heaters are gaining in popularity as an alternative for or supplement to conventional water-heating units. For more information, visit the Department of Energy online or National Center for Photovoltaics.

    Set your water heater to 120 degrees, it can save up to 10 percent in water-heating costs compared to a 140 degree setting.

    Wrap an insulation blanket around your hot water pipes and storage tank.

    Replace a showerhead that is more than 10 years old with a low-flow model. It can save up to half the hot water used for showering.

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    More tomorrow

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