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In the 21st century we have seen numerous ways to create alternative energies. Some are much more popular than others (Eco Football), but throughout the thought process there seems to be a unique pattern in the sources of renewable energy, most of which are inspired by mother nature. Piezoelectric is a science that produces energy as an object is bent, deformed, or stressed. According to Groovy Green “Scientists at the CEA/Leti-Minatec in Grenoble are looking at this technology as a way to harness the vibrations caused by falling raindrops. According to the article, the system works with raindrops ranging in diameter from 1 to 5 mm, and simulations show that it’s possible to recover up to 12 milliwatts from one of the larger ‘downpour’ drops

It started with Turbine 68. On 16 October 2003, following excavations for the 49-metre tower's massive foundations, the peat bog above the village of Derrybrien in county Galway, Ireland, began to move. That night almost half a square kilometre of bog slid 2.5 kilometres down the hillside, engulfing an unoccupied farmhouse and blocking two roads. Journalists dubbed it the "bogalanche", and speculated about what might have happened had the weather been wet. Two weeks later they found out. Heavy rains washed peat soup into the Abhainn Da Loilioch river, where the sludge killed 50,000 fish and affected

Some 365 giant wind turbines are to be installed in desert around Lake Turkana in northern Kenya – used as a backdrop for the film The Constant Gardener – creating the biggest windfarm on the continent. When complete in 2012, the £533m project will have a capacity of 300MW, a quarter of Kenya's current installed power and one of the highest proportions of wind energy to be fed in a national grid anywhere in the world.