Tennessee Fly Ash Slurry Spill Largest Recorded On December 22, 2008 in Roane County, Tennessee, the Tennessee Valley Authority (TVA) Kingston Fossil Plant had a dike rupture releasing more the 5.4 million cubic yards of coal ash into the Emory River. There were no recorded deaths or serious injuries , but the surrounding ecosystem was affected severely. The ash slurry contained heavy metals such as arsenic, barium, chromium, mercury, nickel and many more, all of which were released directly into
residue at the Tennessee Valley Authority Fossil Plant in Kingston, Tennessee gave way. According to a report by AECOM, the firm hired to perform the root cause report, a “combination of the high water content of the wet ash, the increasing height of ash, the construction of the sloping dikes over the wet ash, and the existence of an unusual bottom layer of ash and silt were among the long-evolving conditions that caused the ash spill at Kingston Fossil Plant” (TVA, 2010). The resulting slide sent
Gang, informs that there has been little change since the spill. In the beginning of the article, a Tennessee resident Tommy Charles talk about how his life had changed after the coal spill. This was the day when the dike failed at TVA’s Kingston Fossil Plant, spilling 5.4 million cubic yards of coal ash into the Emory and Clinch rivers. The spill was covering about 300 acres of land. After five years, coal ash still remains mostly unregulated. EPA and Congress still have not figured out how to
impact on environment by greenhouse gas emissions. This is resulted from the convention of using oil, gas, and coal that emit CO2, NOx and other poisoning substances into the air. The national strategy of China is to reduce this pollution by replacing fossil fuels with alternative energy such as wind, nuclear, geothermal, hydropower or solar energy. (Zhen 2008). Qian and Ling state that Northwest China is an ideal place to develop solar energy, the energy used by absorption of sun radiation, because there
mining as the removal of vegetation, soil, and rock above a layer of coal, followed by the removal of the coal itself (“strip”). Most Americans don’t realize the impact this material of biological origin that can be used as a source of energy (“fossil”), or fossil fuel, has on their everyday lives or the nation’s economy. According to the U.S. Energy Information Administration, the mining industry directly employs some fifty thousand Americans with nearly half that number working in the more specific
Thesis Statement: Consumerism is destroying our planet through its excess, but with the help of reducing we may be able to slow the negative change happening in our environment. I. Significant amounts of waste is generated in society and that waste has a detrimental effect on society, II. Consumerism is destroying our planet through its excess, but with the help of reducing we may be able to slow the negative change happening in our environment. III. Through my research and intense interest, nay