In reality, wind energy is a converted form of solar energy. The sun’s radiation heats different parts of the earth at different rates-most notably during the day and night, but also when different surfaces absorb or reflect at different rates. This in turn causes portions of the atmosphere to warm differently. Hot air rises, reducing […]
Wind Energy is nothing new, we have been harnessing wind energy for hundreds of years. In Holland, windmills have been used for water pumping, artificial dams or grain grind mills. In 21st Century, “wind turbine”, morden cousin of wind-mills, is used to generate electricity from wind’s energy.
Wind turbines are mounted on a long pole to […]
Grameen bank and its creator Muhammad Yunus has been awarded the Nobel Peace Prize 2006. The Grameen bank provides so called micro credits for real small scale applications and one of them is renewable energy solutions, Grameen Shakti. And as so many small scale solutions they add up to a large impact in numbers and […]