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The effects of the greenhouse gasses on the environment

You can help to reduce the demand for fossil fuels, which in turn reduces global warming, by using energy more wisely. The following is a list of 10 steps YOU can take to reduce greenhouse gas emissions: Reduce, Reuse, Recycle Buying products with minimal packaging will help to reduce waste. By recycling half of your household waste, you can save 2,400 pounds of carbon dioxide annually.

Effect of greenhouse gas emissions on stratospheric ozone depletion

Use Less Heat and Air Conditioning Adding insulation to your walls and installing weather stripping or caulking around doors and windows can lower your heating costs more than 25 percent, by reducing the amount of energy you need to heat and cool your home. Install a programmable thermostat because setting it just 2 degrees lower in winter and higher in summer could save about 2,000 pounds of carbon dioxide each year.

CFLs also last 10 times longer than incandescent bulbs, use two-thirds less energy, and give off 70 percent less heat.

  • CFLs also last 10 times longer than incandescent bulbs, use two-thirds less energy, and give off 70 percent less heat;
  • Some of this heat is trapped by greenhouse gases in the atmosphere, keeping the Earth warm enough to sustain life;
  • Greenhouse gases include water vapour, carbon dioxide, methane, nitrous oxide, ozone and some artificial chemicals such as chlorofluorocarbons CFCs;
  • The temperature decrease in the stratosphere may initially also accelerate the recovery of the ozone layer by several years, ignoring a possible large extra ozone depletion by the extra formation of polar stratospheric clouds over large areas of the world;
  • Trees absorb carbon dioxide and give off oxygen;
  • In our investigation the increase in emissions of chlorine- and bromine-containing compounds, largely responsible for the depletion of stratospheric ozone at mid-latitudes, was found to be -5.

If every Canadian family replaced one regular light bulb with a CFL, it would eliminate 90 billion pounds of greenhouse gases, the same as taking 7. Drive Less and Drive Smart Less driving means fewer emissions.

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Besides saving gasoline, walking and biking are great forms of exercise. Explore the York Region Transit system and check out options for carpooling to work or school. When you do drive, make sure your car is running efficiently.

For example, keeping your tires properly inflated can improve your gas mileage by more than 3 percent.

Ten Ways to Reduce Greenhouse Gases

Every gallon of gas you save not only helps your budget, it also keeps 20 pounds of carbon dioxide out of the atmosphere.

Buy Energy-Efficient Products Home appliances now come in a range of energy-efficient models, and compact florescent bulbs are designed to provide more natural-looking light while using far less energy than standard light bulbs.

  • Buy low-flow showerheads to save hot water and about 350 pounds of carbon dioxide yearly;
  • In addition, many utility companies offer rebate programs to help pay for the cost of energy-efficient upgrades.

Use Less Hot Water Set your water heater at 120 degrees to save energy, and wrap it in an insulating blanket if it is more than 15 years old. Buy low-flow showerheads to save hot water and about 350 pounds of carbon dioxide yearly. Wash your clothes in warm or cold water to reduce your use of hot water and the energy required to produce it.

  • The decrease in stratospheric temperatures due to increased CO2 emissions also diminishes the ozone depletion ; the same may also happen when NOx emissions are increased;
  • Use Less Hot Water Set your water heater at 120 degrees to save energy, and wrap it in an insulating blanket if it is more than 15 years old;
  • Heat radiates from Earth towards space.

That change alone can save at least 500 pounds of carbon dioxide annually in most households. Use the "Off" Switch Save electricity and reduce global warming by turning off lights when you leave a room, and using only as much light as you need.

Enhanced greenhouse effect

And remember to turn off your television, stereo and computer when you're not using them. While brushing your teeth, shampooing the dog or washing your car, turn off the water until you actually need it for rinsing.

Plant a Tree If you have the means to plant a tree, start digging. Trees absorb carbon dioxide and give off oxygen. A single tree will absorb approximately one ton of carbon dioxide during its lifetime. Get a Report Card from Your Utility Company Many utility companies provide free home energy audits to help consumers identify areas in their homes that may not be energy efficient.

Greenhouse effect

In addition, many utility companies offer rebate programs to help pay for the cost of energy-efficient upgrades. Encourage Others to Conserve Share information about recycling and energy conservation with your friends, neighbours and co-workers, and take opportunities to encourage public officials to establish programs and policies that are good for the environment. These 10 steps will take you a long way toward reducing your energy use and saving you money. Less energy use means less dependence on the fossil fuels that create greenhouse gases and contribute to global warming.