When it comes to the global environment today, there is one all important question many home owners need an answer to: Wooden windows or plastic windows which one is better for the environment? The reason this question is important is that, as the world's population increases, the need for housing of all types is also increasing. This means more and more of just about everything that has to do with housing, including windows -- which can be made of wood and plastic, by the way.
Anybody considering going with one type of window (frame, usually, because the glass used in either is pretty much the same) over another should consider how each window is made, first of all. Wooden window frames, depending on the kind of wood and their design, can be fairly simple and eco-friendly, as long as certain chemicals aren't used in the manufacturing process.
When it comes to plastic, no matter how it's used or made, there are a number chemicals used to manufacture polyvinyl chloride (plastics) that are toxic and not likely to be made less so in the coming years. Plastic also is generally non-biodegradable, at least as it's currently made on a large scale. Most such plastic windows, if they're not recycled, can last in a landfill for literally thousands of years.
Generally, wooden windows, especially when they're made in an eco-friendly manner, can place far less of a burden on the environment. Of course, the cost of making an environmentally-friendly wooden window can be higher in comparison to a mass-produced plastic window but most environmentalists are quick to point out that the long-term benefit to the environment can be quite significant. Wood can be covered in natural preservative shellacs and the like, for one.
After some consideration, then, of the costs versus the benefits of wood versus plastic, answering the question of just which material is better for the environment may come down to how easy it is to recycle one or the other of the materials. Wood can biodegrade much more easily, which means it's less harmful to the environment over the long run. Plastics are non-biodegradable, generally.
So, then; the question at hand (wooden windows or plastic windows which one is better for the environment?) would seem to be easy enough to answer. At present, there's really no way to make plastics nearly as safe for the environment as wood can be, especially when natural processes are used to cull, cut, shape and then join the woods used for the frame. It would seem, then, that wooden windows are better for the environment, generally speaking.
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