Wind power produces economic, energy and environmental benefits: it serves as a domestic fuel source, operates without burning coal and fossil fuels and provides a steady source of electricity. Wind energy comes primarily from turbines, which operate on land and offshore. Siting is another benefit of wind energy, involving turbines set up on private and public lands in order to provide electricity to residences, commercial offices and communities.Know More
Wind energy draws praise from many for its environmental benefits. Wind classifies as a form of solar energy, requiring only air for operation. Wind systems do not release pollutants into waterways or the atmosphere, unlike fossil fuels. Operation independent of fossil fuels makes wind a reusable and steady source of energy. It relies exclusively on air, a readily available and renewable power. Wind energy does not require drilling and mining for production, which reduces the possibility of costly spills and cleanups.
In addition to environmental benefits, wind power produces economic benefits and even promotes national security. Wind energy offers consumers competitive prices for electricity. It forms a domestic source of power, in turn reducing dependency on foreign energy and fuel supplies. Wind turbines produce substantial amounts of energy, proving more efficient than coal plants. According to Energy Informative, the largest wind systems generate electricity suitable for powering over 600 residences.Learn more about Natural Resources
The two main methods used for coal extraction are surface mining and underground mining. The methods used to extract coal depend on the geology of the coal deposits. According to Energy Trends Insider, the amount of coal produced by one miner in one hour has more than tripled since 1978 because of improvements in mining technology and the growth in surface mining.Full Answer >
Coal forms from the physical and chemical alteration of organic peat moss. This process, called coalification, takes hundreds of years to complete. During coalification, peat moss undergoes a series of transformations as a result of bacterial decay, compaction, variations in temperature and time.Full Answer >
Since coal is usually burned to generate electricity for homes, it can be conserved by using energy-efficient bulbs for lighting and by conserving the energy consumed by house heaters and air conditioners. Similarly, insulating walls and cables conserves power, consequently conserving the amount of coal used.Full Answer >
The main disadvantage of coal mining is that it is very hazardous to the health of the people involved in mining, while also having serious negative effects on the environment. Another disadvantage of coal mining is that it is a nonrenewable energy source that will eventually run out, which means that it cannot be depended on as a permanent source of energy.Full Answer >