Green Power is Local
When we hear about how thinking globally and acting locally, power is often not at the forefront of our minds. But perhaps it should be. The environmental impact of transporting electricity is easily as taxing on the world climate as transporting hard consumer goods can be. Transporting power creates a direct waste of that power, creating a larger carbon footprint.
One might argue that all power is produced locally. Californians aren’t getting their power from New York. However, this is largely out of necessity. Making power a local endeavor can be taken much further.
There are a set of factors at play here, primarily technological. While our technologies for producing power have advanced, our technologies for moving that power have not advanced- or least they haven’t advanced much. There are some promising technological advances on the horizon, but they have not yet come to fruition. Thus, in short, every mile that electricity has to travel is a mile in which the amount of electricity will degrade. By the time all is said and done, you may be left with 80% of the power you created, leaving 20% as waste.
It seems clear, then, that truly green power is created close to where it is used. This prevents the degradation of the signal that occurs in power lines, in transformers, etc. However, that is not the only benefit. Producing local power takes advantage of whatever natural form of energy is avaialable- be that solar, wind or hydro.
Today it is easier than ever to build green power at your own home. Systems have been created that can be deployed in any number of environments, urban, rural, or suburban. You don’t even need much land today to make some of your power from natural sources, and there are numerous guides to assist you in the process. Thus, thinking globally and acting locally is a tenet that we should absolutely be applying to our power systems. Even a polluting plant in your own backyard would end up requiring you to use less energy than the same polluting plant 100 miles away- and you could sell extra power to the utility company. Thus, building your own green power is a goal that you can take as an environmental goal, a conservation goal, and even an economic goal. I would strongly encourage everyone to at least consider the possibilty of building green power in your own home.
Damon Westchester is the editor of www.build-green-power.com.
