Human Development and the Importance of Wind Energy...

Human Development and the Importance of Wind Energy Conversion For human development to continue, we will ultimately need to find sources of renewable or virtually inexhaustible energy. Its difficult to imagine this, but even if we find several hundred or even thousand years of coal and natural gas supplies, what will humans do for the next 250,000 years or so after they are depleted? Even the most apparently inexhaustible sources like fusion involve the generation of large amounts of waste heat -- enough to place damaging stress on even a robust ecosystem like Earths, at least for the organisms that depend upon stability of the system to survive. We are engaged in a sort of world-wide biological experiment, with our descendents†¦show more content†¦We are blissfully sedated by low conventional energy prices and are gulping down the few remaining years of cheap natural gas and Mid East oil. As we do this, the inertia of global warming is inexorably building. What drives the continued development of mechanical devices like wind turbines in the face of this widespread lack of support? In the case of wind turbine technology, I suspect that part of the reason for persistence of this vision is how accessible wind turbines are to the understanding. They are personal in a way that almost no other form of power generation is. This personal scale has been both the blessing and the curse of wind power development. The field tends to attract people who are committed, creative, and passionate. It also attracts a few people who are a little too much of all of those things, to the point that sometimes the grounding of reality is lost. Both of these tendencies will be evident in this brief history of wind power development. Wind power will probably succeed or fail based on the ability or inability of its proponents to bank the fires of Romance and focus on defining wind generations role as a practical alternative to conventional generation sources. Wind energy conversion is a fascinating field to study, if only because its past has been so checkered and its exact future is so uncertain. Unlike the aerospace industry, the computer industry, and almost any other successful industry you can name, wind energy -- theShow MoreRelatedHigh Capacity Unit And Network1048 Words   |  5 Pagesmaterials to increase one aspect but also the future development. c Grid technology. Focus on high-capacity unit and network, but can also focus on the development of small-capacity unit. Small-capacity units and network are more difficult, but it can be other power generation combined. In recent years, the development of wind and solar technologies, can also be considered in conjunction with the tidal power, geothermal energy, thermal energy, hydropower, to solve the small-capacity unit grid difficultRead MoreStudy Of Recent Wind Power Generation1388 Words   |  6 PagesStudy of Recent Wind Power Generation in China Wind is a natural phenomenon on Earth, it is caused by the sun s radiant heat. The sun to the Earth s surface, different heat throughout the Earth s surface, result in temperature and cause the formation of atmospheric convection wind. It is estimated that solar energy reaching the Earth, is only about 2% conversion of wind energy, but the total capacity is still very substantial. Global wind energy is about 2.74 trillion kilowatts, which can makeRead MoreSaudi Arabi A Large Amount Of Energy1388 Words   |  6 PagesAbstract There has been an increasing growth in the development of new energy resources that can compete with the energy demands of the growing population of the world. In this manner, a number of steps have been taken in the major parts of the world. Solar power is been in use since a long time. With the increasing demands of oil and gas there is a rapid decrease in the supply of these natural resources, and hence, the authorities are looking for alternative ways to supply the power to the exceedingRead MoreClimate Change And Air Pollution1381 Words   |  6 Pagespollution is the introduction of particulates, biological molecules, or other harmful materials into the Earth’s atmosphere, which has adverse effects on human heath and the environment. Climate change and air pollution are interconnected, since pollutants such as methane and ozone that contribute to climate. Although the climate has always changed and humans have always adapted, anthropogenic forces increase that rate of change. The UK has a commitment to reduce its greenhouse gas emissions by at leastRead MoreThe Human Race : A Great Deal Over The Course Of Recent History Essay1050 Words   |  5 PagesAbstract The human race has advanced a great deal over the course of recent history, particularly so since the 18th century. Countless of these developments in society can be attributed to the achievements of engineers - however, despite this, many do not realise their contribution and importance. One of the fundamental bases behind these engineering feats is the harnessing of energy sources, such as electrical and heat energy. This has allowed for many innovations, for example power stations, transportationRead MoreMaking the Best Use of Pakistans Natural Resources2599 Words   |  10 PagesINTRODUCTION Pakistan is rich in natural resources. It has mountains , plains , deserts , fertile land , rivers and oceans. Natural resources are very important to the development and prosperity of a country. The important thing is to use them for the welfare of human beings and the development of the country economically because the progress of a country depends entirely on the use of available resources. Significant natural resources are described as follows : 1. Soil Soil dry Pakistan belongRead MoreSustainable Energy2711 Words   |  11 PagesEAST WEST UNIVERSITY GEN 203 IMPROVEMENT ASSIGNMENT â€Å"SUSTAINABLE ENERGY† Course No : GEN 203 Section No : 03 Student’s Name : MD.ASIF HOSSAIN Read MoreSolving The Foreclosure Crisis1291 Words   |  6 Pagesa glancing look at our economy with the purpose of determining what powers the economic engine, there is one logical, unequivocal answer: energy. Electrical energy has, over the past two centuries, grown from a peripheral technology to the lifeblood of the economy. Also, the means of its generation hold great importance in determining both the future of human civilization, and the earth upon which that civilization is built. Any new currency standard must necessarily regulate the amount and valueRead MoreEnergy Conversion And Its Effect On Climate1881 Words   |  8 PagesEnergy conversion has been essential in every human activity since the prehistoric age. A basic extent of the evolution of society is directly associated with the changes in the fundamental sources of energy and its uses. Through the last 250 years, people have learned how to harvest and deal with energy in different forms to make work easier and live more comfortable. Nevertheless, this human activity is overloading the atmosphere with greenhouse gases emission, which make the temperature higherRead MoreThe Concept Of Sustainable Development Essay1654 Words   |  7 PagesThe concept of sustainable development is generally understood in two similar but differing perspectives. The first of these is the social-scientific definition explicated most frequently in relation to the 1987 report of the Brundtland commission.1 This report defines sustainable development as our â€Å"...ability to make development sustainable—to ensure that it meets the needs of the present without compromising the ability of future generations to meet their own needs†2. The second perspective