The Deepwater Horizon Oil Spill occurred in the location of Gulf of Mexico on April 20th of 2010 due to an explosion which took place on the Deep Water Horizon oil rig. Transocean, the operator and owner of the oil rig, is an offshore-oil-drilling company. However, it had been leased by BP Oil Company. A natural gas caused the blasting which caused a wellhead blowout. The blowout resulted in the worst marine oil spill in the history. Despite attempts to put a temporary seal to prevent the further oil spill, the equipment malfunctioned. The oil the contamination extended spill ...
Essays on Biodegradation
4 samples on this topic
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In addition to the direct physical manifestation of swarm phenotype –increased length and number of flagella, swarm cells often produce wetting agent, usually a surface of some type, for instance, the surface in Serrtia (serrwettins) and Bacillus (surfcatin) (White, 2006). In both cases loss of surfactant dramatically decreases swearing proficiency in Bacillus as well as strains of E. Coli do not make surfactants, which is probably why they are such picky swimmers. Surfactants act mainly to maintain surface wetness, which in turn allows cells to swim in every shallow layer of fluid on the surface. Research findings indicate that ...
Introduction
Many countries across the world are faced with the problem of water and soil contamination. The contaminations are caused by industrial effluents, military actions and agricultural activities among others. Human carelessness and ignorance also contribute significantly to water contamination. As a result, new biological, chemical and natural activities have been invented in order to control water contamination. One of the most successful measures used in control of water contamination is phytoremediation. It involves the use of plants to absorb pollutants from contaminated water found on the surface of the land and in the soil. This paper discusses the biological ...
Global climate change is the increase in the level of temperature in the earth’s atmosphere resulting into a condition known as the greenhouse effect. In the recent years global climate change has been increasing rapidly this is due to factors that have been briefly discussed in this paper (McCaffrey, 2006). Global climate change poses a threat to the livelihood of the inhabitants of the planet earth. The increase in global climate change makes the planet earth to be more inhospitable as more organization continues polluting the environment hence causing the climate change. Global temperature can be measured using four ...