BIO Essay Example | Topics and Well Written Essays - 250 words - 4

BIO - Essay Example For example, research reveals that the soil is mostly polluted by release of heavy metals by vehicles. It occurs is a number of ways such as fluid leakage, combustion and corrosion of metals. Another issue is marine and coastal pollution. These causes of this problem are human activities, oil spills and sewage (Aslam et al. 316). The third issue is the development of artificial islands; it has been a big concern to environmentalist because of impacts on marine life. The artificial islands in Dubai are likely to damage the growth of reefs and affect native habitat. Additionally, material used to construct the islands affect the water; the water gets dirty (Butler). The UAE is well aware of the mentioned issues, and they are working together with international agencies to curb such issues. Companies operating quarries are regulated by Dubai Municipality. The municipality also measures the quality of air throughout UAE. Pollution from automobiles will be reduced by introduction of cleaner compressed gas. The gas will be available for trucks, buses, and taxis that have been the main contributors to air pollution (Mills). Aslam Junaid, Khan Saeed Ahmad and Khan Sheba Haque. â€Å"Heavy metals contamination in roadside soil near different traffic signals in Dubai, United Arab Emirates.† Journal of Saudi Chemical Society 17 (2013): 315–319.

Rhetorical analysis Annotated Bibliography Example | Topics and Well Written Essays - 500 words

Rhetorical analysis - Annotated Bibliography Example He asserted that it was the role of the government to take responsibility of keeping children and adults safe and directed the authorities to play their roles effectively. He directed the ownership of assault weapons should be banned so as to reduce the probability of gun violence occurrence (Paulson, retrieved from http://www.examiner.com/article/obama-s-speech-on-gun-control-and-gun-violence-america-video) . He also said that capping ammunition should be limited to ten rounds and banned armor-piercing ammunition. The president insisted that all schools should have resource officers and more police officers to be on the streets. He authorized that gun trafficking punishment be increased in a bid to reduce its occurrence. Obama advised the attacked school to organize counseling programs for the students so that they would recover from the tremor. The president presented a series of twenty-three actions that would ensure that gun violence is curbed. Obama insisted that the actions would not be implementable without the support of the public and hence called for collaboration between the Americans and the involved administrations. He urged people to contribute their ideas on controlling gun violence and direct the police to areas where â€Å"gun worship† is strong. Obama said that the white house was pushing for laws to limit gun ownership that groups like the National Rifle Association have been pulling back (Paulson, retrieved from http://www.examiner.com/article/obama-s-speech-on-gun-control-and-gun-violence-america-video). He reiterated that Americans had to propose for a vote on whether to allow some people keep guns and advised that the only correct hands to hold guns were the police. Obama promised that his government was going to follow up all cases of gun violence and ensure that all those who commit gun violen ce are brought to book and punished accordingly. However, Obama