How Can I Help At Home

Most emissions from homes are from the fossil fuels burned to generate electricity and heat. By using energy more efficiently at home, you can reduce your emissions and lower your energy bills by more than 30%.

In addition, since agriculture is responsible for about a fifth of the world's greenhouse gas emissions, you can reduce your emissions simply by watching what you eat.

10 Simple Tips

Helpful Ideas

  • Replace a regular incandescent light bulb with a compact fluorescent light bulb (cfl).

    CFLs use 60% less energy than a regular bulb. This simple switch will save about 300 pounds of carbon dioxide a year. If every family in the U.S. made the switch, we'd reduce carbon dioxide by more than 90 billion pounds! You can purchase CFLs online from the Energy Federation.

  • Move your thermostat down 2 degrees in winter and up 2 degrees in summer.

    Almost half of the energy we use in our homes goes to heating and cooling. You could save about 2,000 pounds of carbon dioxide a year with this simple adjustment. The American Council for an Energy Efficient Economy has more tips for saving energy on heating and cooling.

  • Clean or replace filters on your furnace and air conditioner.

    Cleaning a dirty air filter can save 350 pounds of carbon dioxide a year.

  • Install a programmable thermostat.

    Programmable thermostats will automatically lower the heat or air conditioning at night and raise them again in the morning. They can save you $100 a year on your energy bill.

  • Choose energy efficient appliances when making new purchases.

    Look for the Energy Star label on new appliances to choose the most efficient models. If each household in the U.S. replaced its existing appliances with the most efficient models available, we'd eliminate 175 million tons of carbon dioxide emissions every year!

  • Wrap your water heater in an insulation blanket.

    You'll save 1,000 pounds of carbon dioxide a year with this simple action. You can save another 550 pounds per year by setting the thermostat no higher than 120 degrees Fahrenheit.

  • Use less hot water.

    It takes a lot of energy to heat water. You can use less hot water by installing a low flow showerhead (350 pounds of carbon dioxide saved per year) and washing your clothes in cold or warm water (500 pounds saved per year) instead of hot.

  • Use a clothesline instead of a dryer whenever possible.

    You can save 700 pounds of carbon dioxide when you air dry your clothes for 6 months out of the year.

  • Turn off electronic devices you're not using.

    Simply turning off your television, DVD player, stereo, and computer when you're not using them will save you thousands of pounds of carbon dioxide a year.

  • Unplug electronics from the wall when you're not using them.

    Even when turned off, things like hairdryers, cell phone chargers and televisions use energy. In fact, the energy used to keep display clocks lit and memory chips working accounts for 5 percent of total domestic energy consumption and spews 18 million tons of carbon into the atmosphere every year!

  • Only run your dishwasher when it is full and use the energy-saving setting.

    You can save 100 pounds of carbon dioxide per year.

  • Insulate and weatherize your home.

    Properly insulating your walls and ceilings can save 25% of your home heating bill and 2,000 pounds of carbon dioxide a year. Caulking and weather-stripping can save another 1,700 pounds per year. The Consumer Federation of America has more information on how to better insulate your home.

  • Be sure you're recycling at home.

    You can save 2,400 pounds of carbon dioxide a year by recycling half of the waste your household generates. Earth 911 can help you find recycling resources in your area.

  • Buy recycled paper products.

    It takes less 70 to 90% less energy to make recycled paper and it prevents the loss of forests worldwide.

  • Plant a tree.

    A single tree will absorb one ton of carbon dioxide over its lifetime. Shade provided by trees can also reduce your air conditioning bill by 10 to 15%. The Arbor Day Foundation has information on planting and provides trees you can plant with membership.

  • Get a home energy audit.

    Many utilities offer free home energy audits to find where your home is poorly insulated or energy inefficient. You can save up to 30% off your energy bill and 1,000 pounds of carbon dioxide a year. Energy Star can help you find an energy specialist.

  • Switch to green power.

    In many areas, you can switch to energy generated by clean, renewable sources such as wind and solar. The Green Power Network is a good place to start to figure out what's available in your area.

  • Buy locally grown and produced foods.

    The average meal in the United States travels 1,200 miles from the farm to your plate. Buying locally will save fuel and keep money in your community.

  • Buy fresh foods instead of frozen.

    Frozen food uses 10 times more energy to produce.

  • Seek out and support local farmers markets.

    They reduce the amount of energy required to grow and transport the food to you by one fifth. You can find a farmer's market in your area at the USDA website.

  • Buy organic foods as much as possible.

    Organic soils capture and store carbon dioxide at much higher levels than soils from conventional farms. If we grew all of our corn and soybeans organically, we'd remove 580 billion pounds of carbon dioxide from the atmosphere!

  • Avoid heavily packaged products.

    You can save 1,200 pounds of carbon dioxide if you cut down your garbage by 10%.

  • Eat less meat.

    Methane is the second most significant greenhouse gas and cows are one of the greatest methane emitters. Their grassy diet and multiple stomachs cause them to produce methane, which they exhale with every breath.

An Inconvenient Truth

An Inconvenient Truth

The Oscar® winning documentary that made global warming the number one topic of conversation.

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