THE SEPTEMBER 2006 ISSUE OF SCIENTIFIC AMERICAN was dedicated to exploring the future of energy beyond the carbon era. The editors share a sobering outlook: ‘Decades may pass before hydrogen-powered trucks and cars relegate gasoline-and diesel-fueled vehicles to antique auto shows.’ Until that happens, we’ll ‘muddle-through’ somehow. (Scientific American: 3) But why does it take [...]
The world is facing a lot of problems including that of environmental concerns like pollution and global warming. Despite these problems, people should not despair. In every problem, there is always a solution and this solution has been available for many years now. It`s just that many people fail to realize its importance and efficacy. [...]
Modern technology can do a lot of great things. One is the use of solar power for homes. Did you know that you can enjoy many benefits from using solar power? Solar panels can now be created at home by simply following comprehensible do-it-yourself instructions. Building power systems is no longer very expensive these days [...]
Solar power is free. Well, that is, once you’ve finished installing the solar power system. Today, the homes that use solar power are limited and most of them come from the rich sectors of the society. The cost of installing solar power systems can range from $35,000 – $250,000. However, there are cost effective systems [...]
