Water Pollution Assignment Example | Topics and Well Written Essays - 1250 words

Water Pollution - Assignment Example This essay declares that the problem of water shortage is not due to global warming but is more due to the increase in population and the wastage of water by a large number of people throughout the world. More 20% of the world population does not have access to clean drinking water. The United Nations water program has set a target, in Millennium Development Goals, of supplying 85% of world population with safe drinking water by the end of 2020. But with the increasing population and increased wastage and pollution of water this target cannot be achieved before 2030. This paper stresses that a large quantity of water is used for household washing purposes. This water which can be reused after proper treatment is normally wasted and thus contributes to the problem of water shortage particularly in the arid regions of the world. Qatar being one such region can also utilize its wastewater for fulfilling the increasing demand of water in the country. Wastewater does not only fulfill the increasing water demand but it is also very effective in controlling water pollution and various water-borne diseases particularly in countries like Qatar where people are unaware of the hygienic procedures through which they can stop water pollution. Wastewater reuse has is being practiced in various countries for providing fresh water resources. Desalination is the removal of the salt and minerals from sea water by the application of various processes.

Arnold Lazarus Essay Example | Topics and Well Written Essays - 1500 words

Arnold Lazarus - Essay Example Central to his work has been the phrase that started this report "Think Well-Act Well-Feel Well-Be-Well". This is his model and it is prominently displayed on his website. His contributions to the field have moved counselors into a better understanding of the "best practices" for certain disorders. Not only has he been a pioneer in the field but he has received hundreds of honors and opportunities in the past and in the world today. Lazarus was born in 1932 in Johannesburg South Africa. Not much is known about his life in South Africa but it is known that his early education started at the University of Witwatersrand in Johannesburg. While he was there he studied psychology and earn a B.A. degree. His interests lay in psychology and behavior. In 1956 he published his first paper in psychotherapy as his [perhaps] his Masters thesis entitled, "Behavior Therapy (Novel Guide, 2009). Lazarus came to America in 1963 to become a "visiting assistant professor" in psychology at Stanford University for one year. After that he went back to Witwatersrand University to lecture at their medical school for psychiatry. In 1966 he moved to America again to become the director of the Behavior Therapy Institute in Sausalito, California. He continued writing and in that year he published, Behavior Therapy Techniques with his colleague Joseph Wolpe (Novel Guide). By 1970, Lazarus became a visiting professor at Temple University Medical School in Philadelphia, Pennsylvania as a behavioral science professor. In each situation he continued to focus on human behavior and psychology. Lazarus is credited with being a pioneer in the field of psychotherapy. Prior to his work most psychotherapists used a "token economy" or other behavior technique that often took a lot of time and energy for the client to find relief. Lazarus saw that behavior therapy alone was not effective in treating some