Thursday, February 27, 2020

Pollution - Human health and the environment Assignment

Pollution - Human health and the environment - Assignment Example ubstances are responsible for causing skin disorders, respiratory abnormalities, abdominal problems, eye infections, damage to the central nervous system, and blood disorders (Santrock, 2014). The problem of interaction between environmental pollution and health is considered a global issue since pollution is not restricted to place and time. The problem of health hazards caused by environmental pollution is widely recognized due to fatalities that are associated with it. Pollution effects of health are caused by both natural and human factors. The greatest natural factor that spurs health hazards of pollution constitutes tsunamis. A tsunami is a series of water waves that results from a displacement of large volumes of water in an ocean or sea. The 2004 Indian tsunami is one of the deadliest in history of the world that caused deaths of more than 230, 000 people (Gullì, 2013). Tsunamis cause widespread destruction and deposits solid and liquid chemicals into water bodies. Global warming is the unequivocal and constant rise in the average temperature of the earth’s climate system. Human factors that cause pollution include emissions from industries and manufacturing activities, burning fossil fuels, household and farming chemicals, and discharge of untreated sewage into water bodies. The effects of pollution cause chemical reactions that create poisonous gases. An example of a poisonous gas is ground-level ozone, which is adversarial to p eople’s health (Grandjean, 2013). Pollution also causes to depletion of ozone layer from the atmosphere, leading to exposure of people to harmful ultra-violet rays. A clean environment is highly fundamental for human health and wellbeing. Human beings depend on environmental factors for their survival (Gullì, 2013). Without environment, no life would exist on the earth. The environment consists of both living and non-living components that surround a person, place, or an object. The interactions between the environment

Tuesday, February 11, 2020

The Restoration of Michelangelos Sistine Chapel Essay

The Restoration of Michelangelos Sistine Chapel - Essay Example Although there had been numerous problems in determining just how to decorate the ceiling of this structure as well as problems in stabilizing this same ceiling, the primary question for many was in whether or not to trust Michelangelo, a sculptor, with something at once so important and so degrading. For while Michelangelo is widely celebrated today for his work on the chapel, ceiling work such as what he was requested to perform was typically the work of lesser artists. Once the details had been ironed out and egos soothed, Michelangelo went to work demonstrating his artistic genius. Original descriptions of the chapel indicated that the paintings were alive with brilliant color, stunning imagery and mastery of technique, but visitors to the chapel in the centuries since have felt the images must have lost some of this vigor. As the previous century discovered, this has indeed been the case as almost 500 years of soot, smoke and pollution have accumulated over the faces of the imag es while the underlying structure has been assaulted by the ravages of decay and erosion. While some hailed this move as a much-needed preservation effort, others argued any attempts at restoration would necessarily destroy the artistry and originality of its creator. The purpose of this document is to explore some of the controversy surrounding the Sistine Chapel, beginning with the problems of its original creation and then jumping forward to the issues involved in attempting to restore such an irreplaceable international treasure, finishing with an analysis of the outcome of the restoration efforts.