6. “Being born Malawian automatically made you a farmer. I think it’s written in the…
This work of GLG 220 Week 5 Environmental Sustainability Paper includes: Wind Power: Its Pros and Cons…
From Leach’s article we learn that wind farms could detract from ‘one in six beauty spots’ around the U.K. Leach backs up this claim in his first paragraph, saying that out of 89 protected sites, due to their beautiful landscape, 14 have sought or had approved planning permission for wind turbines.…
"How the Human People Got the First Fire" by George Clutesi and "The Boy-Who-Snared-the-Wind and the Shaman's Daughter” by Dorothy De Wit, both contain a hero within the story. Ah-tush-mit for "How the Human People Got the First Fire" and Sna-naz for "The Boy-Who-Snared-the-Wind and the Shaman's Daughter". The heroes of each story share similar heroic traits yet they are noticeably different. Regardless, both are viewed as heroes for their deeds and transformed the way of life for many.…
The journey to find an alternate source of energy that is in accordance with past events and current trends in technology has introduced new methods for human beings to care for the environment and to protect earth’s natural resources. An alternate source of energy that this paper will be covering is wind power. This is not a new discovery but overtime it took a fresh and better tactic. History will reveal that hundreds of years ago, windmills were already use in Europe in wind farms with wind turbines in order to gain as much as wind energy as possible. This is an effective method in producing the maximum wind energy; however, there are pros and cons that one has to be aware with in this kind of alternative source of energy.…
“Looking at it now, it appeared exactly as it was-something out of a dream.” Pg. 1…
In fact, 90% of America's current electricity needs could be supplied with solar electric systems built on the estimated 5 million acres of abandoned industrial sites in our nation's cities.” Wind Energy • What are the advantages of wind energy? o No pollution or greenhouse gas emissions during operation o Relatively efficient o Abundant & widely distributed o Moderate capital costs to install • Any drawbacks? o Location o Aesthetics and noise o Bird mortality • “The best wind farms in the world already produce power as economically as coal, gas and nuclear generators; the average wind farm will be fully competitive by 2016.”…
Kamkwamba was born in a family of relative poverty and relied primarily on farming to survive. According to his biography, The Boy Who Harnessed the Wind, his father had been a rough fighting man who changed after discovering the Christian God. A crippling famine forced Kamkwamba to drop out of school, and he was not able to return to school because his family was unable to afford the tuition fees. In a desperate attempt to retain his education, Kamkwamba began to frequent the library. It was at the local library where Kamkwamba discovered his true love for electronics. Before, he had once set up a small business repairing his village's radios, but his work with the radios had been cheap.…
Wind energy is one of the centerpieces when looking at ways to harness renewable energy.…
“Don’t be discouraged and give up just because it’s hard” (Kamkwamba, Pg. 275). William Kamkwamba, a man from Malawi, had to raise above all problems he encountered in his young life to be the successful man he is today. Several things drive people to overcome obstacles and achieve their goals. Although, William and I have lived two completely different lives we have both experienced, trouble managing time, an extreme life-changing situation, and excruciating physical pain; we were determined to face our problems so we were able to be successful.…
Wind power, considered a 'green energy', has generally less negative effects on the environment; however, various implementations can have devastating ecological impact and ought to be avoided. Only with a realistic and critical analysis can we compare wind power to other sources.…
Wind turbines generate electricity through this process: the wind turns the blades which then spins a shaft. The shaft connects to a generator which produces electricity. The UK is an ideal place for wind turbines because we are one of the windiest nations in Europe. Cumbria in particular is an ideal place to build new wind farms because it is a very hilly area and it has a long coastline; making the area very windy. There is already a wind farm in the village of Great Orton and so far it has been a success. It has supplied 2,000 homes and has saved about 8,530 tonnes/year of greenhouse gases. It also gives farmers extra income in the area because the wind farms are built on their land.…
On the environmental aspect, wind energy does not contribute to pollution as almost no waste materials that contribute to pollution are produced by the usage of wind power (Wright, 2005). For example, in the States, wind plants compensate the emission of than 2.5 billion pounds of carbon dioxide and 15 million pounds of other pollutants (Nash, 2008). This shows that wind power is an eco-friendly renewable energy resource as it does not contribute to pollution.…
Long time ago, ancient mariners used sails to capture the wind and explore the world. Farmers once used windmills to grind their grains and pump water. Today, more and more people are using wind turbines to wring electricity from the breeze. Over the past decade, wind turbine use has increased at more than 25 percent a year. Still, it only provides a small fraction of the world 's energy. Therefore, wind power or wind energy is the energy extracted from wind using wind turbines to produce electrical power, windmills for mechanical power, windpumps for water pumping, or sails to propel ships.…
For many years, people have been harnessing the power of wind. Wind propelled boats down water and simple windmills were used to pump water and grind grain. But credit goes to the Dutch who refined windmills so that they could drain swamps and lakes, and in the 19th century, settlers took this concept with them to the New World. There, windmills were used to pump water for farms and ranches, and later to generate electricity for homes and industry purposes. Industrialization caused a decrease in the use of wind power, but also began the development of larger windmills to produce electricity. The result, commonly called wind turbines, could have been found in Denmark as early as the 1890s.…