The Low Tech Green Solution
By Nancy Niblett
Everyone thinks that green technology is expensive and really high-tech. When eco-friendly things are talked about, words like solar powered, and energy star efficient make people think they have to spend thousands on these high-tech energy saving solutions. Most people do not know that one of the greenest technologies that is on the market has been around for a very long time. This technology is regular grey concrete. Concrete finish on homes can drastically improve the ecological friendliness of your house. There are plenty of ways that plain concrete can save energy and save you money in the long run. This article will list and detail a few of those ways.
An important factor in making ecologically friendly technology is how much resources it uses. For example, what is more friendly to the environment, gas or wind power? The obvious answer is wind power because there is an unlimited amount of wind and oil dwindles away. This is very true for concrete. The material that concrete comes from is limestone, and limestone is one of the most abundant materials in the world. Not only can concrete be made from limestone, but there are alternatives as well. One of these alternatives is ash. What better way to build your home than out of a by-product?
Again, what do you think is better, throwing away all of our trash or recycling? And again, the answer is obvious. Reusing products makes everything a lot better when you are trying to go green. Did you know that you can reuse concrete? When the concrete is no longer usable for what it was doing, it can be crushed down and used to make roads, curbs and other useful things. It is better to have a material that can be reused than one that is not.
The ways that concrete are green keep adding up by the fact that concrete absorbs heat and also reflects light. This makes your home and overall cooler place in the summertime, and also makes the house warmer in the cold winter nights. This, of course, reduces energy costs by saving money on air conditioning or heating.