What is Your Carbon Footprint?

By Tal Potishman

A trend has been emerging in the UK in which talk of energy conservation inevitably turns to an individual's "carbon footprint." The news, radio, television, magazines and internet have all been sources of "carbon footprint" mania.

What does "carbon footprint" mean? A carbon footprint refers to the level of impact that a person has on the environment. That impact takes into account all of a person's activities and then measures that impact by the amount of greenhouse gases that those activities produce. The amount of greenhouse gas is then measured out in units of carbon dioxide. The level of emissions resulting from the amount of energy used by an action and the Life Cycle Assessment are the two most popular methods used to determine a person's exact "carbon footprint."

The truth is that just about everything a person does can contribute to his or her carbon footprint. The real truth is that even breathing can increase a person's carbon footprint as the act of human respiration puts more carbon dioxide into the environment!

Obviously people are not going to try and do less breathing, so it is important to remember that your carbon footprint is measured mostly by the actions you do: driving your car, making dinner, how much energy you consume on your person, at home, at work, etc. Breaking down just how much carbon you produce each day can be startling.

The reason your carbon footprint has become so important in recent years is, simply, the climate of the world is changing drastically and environmental experts claim that the amount of carbon and other greenhouse gasses humans produce is directly responsible for that change. The globe has risen by around .6 degrees Celsius over the last one hundred years. That does not sound like a lot, but it has proven to have quite an impact! The polar ice caps are fractions of what they once were, droughts are happening in places that are known for being wet (the United Kingdom, for example) and the transitional changes of fall and spring are getting much shorter.

The world's temperature has raised more than half a degree Celsius over the last century. Half a degree sounds small but that half a degree has had an incredible effect. The North Pole almost melted completely this year and the United Kingdom might run out of fresh water within the next few decades.

The good news is that there are many things you can do to lower your carbon footprint. Your carbon footprint can be drastically reduced simply by reducing the amount of energy you use each day! Don't leave your appliances or chargers plugged in when you are not using them. Only turn on the lights you actually need and turn them off when you leave the room. Recycle everything that can be recycled! - 30517

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