Green Energy Barrier
Who Would Know The Future of Green Energy Technologies?
When looking for sustainable energy sources, people are now at the point where they should have little trouble finding one that works for them. Wind and solar energy collectors almost seem old hat now, and many people will gladly switch to them once there is some kind of infrastructure in place to support them. But they may not need to stop there. Many other green energy technologies are also being developed that can serve as supplement sources to solar and wind power.
One of the latest green energy technologies uses biofuels to replace at least part of the hydrocarbon fuels extracted from oil, gas and coal reserves. This helps wean people away from the more “dirty” fuels, but this method also has drawbacks. To be used on a large enough scale, it takes over farm land that otherwise is used for food, consumes vast amounts of water, and relies on the sale of by-products to be economically viable. Yet the Food and Drug Administration recently discovered that these by-products may be contaminated by multiple antibiotics. So this supposedly clean energy source may create more problems than it solves.
Even if methods like geothermal or wave energy or biofuels are part of the energy equation, the world will always need the green energy technologies that can access and harness energy sources known to be most reliable and constantly renewed. Thus far, the best methods remain those that tap into the power of the wind and the sun. So researchers will need to develop further efficiencies in solar power, since at the moment the best conversion rate in a solar panel from collected energy to usable power tends to be about twenty five percent. And the technology of wind turbines also needs refining, to deal with health issues that appear to stem from living too near to them.
Naturally, hydro power is another clean energy source, and there have been technologies to harness it, both simple and complex, since civilization began. But even water may become a scarce resource in the future. Therefore, solar and wind are the two main types of green energy technologies that are likely to remain the work horses of the green energy world. The wind will continue powering generators that create electricity, and more refined methods of collecting solar energy will be developed. Along with supplementary technologies, like geothermal heat collection, these will form the backbone of the world’s power generation in the future.
Matthew McMillan is a leading expert in the genital wart treatments. His works are regularly featured in online health publications on matters relating genital warts medication. For more information, visit TreatmentForGenitalWarts.com.
Green Energy barrier
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