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Conservation Of Energy |
Energy Conservation - Easy tips for a healthy pocketbook
There are many good reasons to conserve energy. If we use less gas, oil and
electricity we will save money, and the pollution associated with extracting and
using fossil fuels will decrease.
Reducing greenhouse gas production may help to reverse global warming. In
a nutshell - conservation of energy has both personal and societal benefits.
About 9% of the energy consumption comes from renewable energy sources
such as the sun (Solar Power), wind (Wind
Power), water (hydropower) and experiments with internal heat from the earth
itself (Geothermal Power) or from Biomass energy.
An additional 19% is generated by Nuclear Power plants, so that leaves
us with about 72% of the total energy consumption has to be generated by
burning fossil fuels. And that makes us very vulnerable to changes in oil
prices.
Most people are concerned with making their money last longer. Energy
conservation can help by reducing our energy costs. Homeowners can do many
things to cut down on their energy needs. Perhaps the best thing they can do
to is to install better insulation to retain warm and cool air.
Did you know that about 50% of the energy we use is for heating or cooling?
So even little changes in that area can have an impact on your energy bill.
Now we know that heating and air conditioning are the biggest energy consumers
of the average household. Much of the heat and cool air escapes because of
poorly insulated roofs, walls, doors, and windows. Improving insulation will
result in greater conservation of energy and lesser energy costs.
Planting a tree next to your window can reduce you air-condition costs more then
20%, and so can simple things like closing your windows in summer. Or turn down
the heater from 68F to 55F one hour before you go to bed. Or even better use a
programmable thermostat.
Old cooling and heating appliances should be replaced with newer models which
are more energy efficient. Other large appliances like refrigerators can
also be replaced with newer models that are designed to conserve energy.
Traditional light bulbs are inefficient because much of the energy they consume
is converted to heat. Replacing all your incandescent bulbs with compact
florescent bulbs will provide the same level at light with less energy
consumption.
Even though the cost of these bulbs is greater than traditional bulbs, they
last up to 20 times longer, resulting in significant overall savings.
Using alternative energy sources such as
solar panels or wind
turbines can greatly reduce the amount of energy needed from traditional
sources. The electricity produced by these devices can be fed back into the
local power grid if it is not immediately used by the household.
This reduces the power bill even further (the power meter runs backwards)
while supplying clean power to your community.
Conservation of energy is not just for homes, cars and trucks are available
with more energy efficient engines and some can run on alternate power sources
such as hydrogen or electricity. And think about walking or going by bicycle
when possible. That way both your own health as that of your pocketbook will
improve.
Conservation of energy is something that everyone can contribute to. By being
careful in how we use our resources we are building a society for our children
and grandchildren.
Here are some ideas that are easy to apply.
- Walk, or ride your bike whenever possible. The emissions of cars account
for approximately 60% of the air pollution in cities across the US.
- Air-dry your clothes when possible instead of always using a cloth dryer
- Use a programmable Thermostat
- Install Fluorescent or energy saving light bulbs
- Buy the most energy efficient appliances. Always look at the energy tag
before you buy. That way you will find that sometimes "cheap" turns out to
be quit expensive
- Set the thermostat to 68F in winter when you are at home. Turn the heat
down about an hour before you leave or go to bed (or program that in your
programmable thermostat
- Insulate Floors, Ceilings and Walls
- Plant a tree next to a window for shade in summer.
- Wash clothes in cold(er) water and wash with full loads
- Close drapes and windows during sunny summer afternoons and after sunset
in winter
- Stop air leaks around windows and doors with weather stripping. Did you
know about 40% of your heating and cooling costs can be due to air leaks.
That’s a bit like burning dollar bills in your heater.
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