The New Oxford American Dictionary declared its 2006 word of the year to be “carbon neutral.” It’s certainly a term that’s been around the block lately: From Al Gore’s movie to London taxi cabs, many high profile individuals and even companies are offsetting their carbon emissions through carbon “credits” or “offsets,” thereby becoming more or less “carbon neutral.”
Carbon dioxide (CO2) – a major contributor to global warming – is emitted when we drive, when we fly, or when we flip the light switch (if the electricity comes from fossil fuels, which most of it does). We’re moving slowly toward a renewable energy system, but not fast enough for a lot of us. So one way to cut through the bureaucratic mess holding back 60 mpg vehicles and lots of clean electricity is to become carbon neutral yourself.
Buying carbon credits is as easy as doing a Google search and having your credit card ready. One can invest in an organization, activity, or event that reduces the carbon dioxide spewing into the atmosphere. Carbon credits range from tree planting (trees absorb or “breathe” carbon dioxide) to donating to an organization that develops solar ovens in Africa that don’t need to burn wood (and release carbon) to cook food. Many sites will calculate your personal carbon emissions based on where you live, how much your drive, where you get your power, etc, and then determine how many units you need to buy to become carbon neutral. Americans emit over 20 tons of carbon per person per year, and the cost per ton of certified carbon credits range from $5-$30 per ton. If you can’t offset a whole year of carbon, you can buy smaller increments, like offsetting the emissions from a trans-Atlantic flight or even a wedding.
Besides individuals who want to fight global warming, many companies are becoming carbon neutral too. Ski resorts, grocery stores, and banks are buying carbon credits in the form of wind power to offset their electricity use. Is this good PR for them? Absolutely. But they’re also feeling the impacts of global warming, from shorter winters to stronger storms to altered growing seasons. Companies that are feeling this effect on their bottom line will do well by their shareholders and by the planet to reduce their carbon pollution.
To be sure, carbon credits have their critics. Namely, that it gives people a false sense of security that they can keep on polluting without harming the planet. Of course, people must be educated while they’re buying credits; namely, that the first step is to make your life as efficient as possible: Switch out your old-fashioned light bulbs for super efficient compact fluorescent ones (the swirly kind), or take public transportation, or buy green power from your utility if it’s available.
Next, check out a reputable company to get hooked up with carbon credits. Offsetting your carbon emissions with clean energy or more trees is a practical, meaningful way to fight global warming. And don’t forget to call your elected official and demand more renewable energy in our electric system and higher fuel efficiency standards for our vehicles. Then, you can declare yourself the hottest thing in 2007: carbon neutral.
Coming up next Wednesday: An overview of the different types of carbon credits, and which may work best for you.
Illustration: Ilana Kohn
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