66% of the nation’s sulfur dioxide (SO2), which causes acid rain, comes from electricity generation.Renewable energy provides many benefits to people, business, and the planet. While they are produced through natural processes, these processes are too slow to replenish these fuels as quickly as humans use them, so these sources will run out sooner or later. For comparison, fossil fuels such as oil, coal, and natural gas are not renewable, since their quantity is finite-once we have extracted them they will cease to be available for use as an economically-viable energy source. Energy from the sun, wind, and thermal energy stored in the Earth’s crust are examples. These resources also have the benefit of being abundant, available in some capacity nearly everywhere, and they cause little, if any, environmental damage. It is possible to make electricity from renewable energy sources without producing CO 2, the leading cause of global climate change.īut first, just what is renewable energy? Renewable energy is energy derived from natural resources that replenish themselves over a period of time without depleting the Earth’s resources. Renewable energy sources can be used to produce electricity with fewer environmental impacts.
Producing energy from these resources takes a severe toll on our environment, polluting our air, land, and water.
Most of our electricity comes from coal, nuclear, and other non-renewable power plants. Electricity generation is the leading cause of industrial air pollution in the U.S.
0 kommentar(er)
