The environmental impact of wind power when compared to that of fossil fuel power, is relatively minor.compared with other low carbon power sources, wind turbines have some of the lowest global warming potential per unit of electrical energy generated. according to the ipcc, in assessments of the life-cycle global warming potential of energy sources, wind turbines have a median value of. Wind’s environmental record. wind power has some of the lowest environmental impacts of any source of electricity generation. unlike conventional sources, wind power significantly reduces carbon emissions, saves billions of gallons of water a year, and cuts pollution that creates smog and triggers asthma attacks.. Wind is also abundant, inexhaustible, and affordable, which makes it a viable and large-scale alternative to fossil fuels…despite its vast potential, there are a variety of environmental impacts associated with wind power generation that should be recognized and mitigated.”.
At regional to global scales, the effects of wind energy on the environment often are considered to be positive, through the production of renewable energy and the potential displacement of mining activities, air pollution, and greenhouse gas emissions associated with nonrenewable energy sources (see chapter 2).however, wind-energy facilities have been demonstrated to kill birds and bats and. The wind energy technologies office (weto) works to understand and mitigate barriers to wind power deployment by conducting research and development activities aimed at addressing siting and environmental issues. when properly sited, wind projects provide a net environmental benefit to the communities in which they operate and to the nation overall.. The wind energy industry and the u.s. government are researching ways to reduce the effect of wind turbines on birds and bats. most wind power projects on land require service roads that add to the physical effects on the environment. wind turbines may also use rare earth minerals. these minerals are often located in countries with less.
0 comments:
Post a Comment