#10 El Nino Essay Example | Topics and Well Written Essays - 500 words

#10 El Nino - Essay Example In normal years, ocean current flows to the north towards the Equator down the western coast of South America. The water on the ocean surface was being drawn away from the continent and to be replaced by cold nutrient-rich water pushed upwards from the ocean depth. This process is known as upwelling. During this season, a good harvest is being anticipated by fishermen of the area. Further, colder weather is experienced by the people living in this area since the ocean surface is cold during this time. During El Nià ±o year, the warm pool of water flows eastward until it spreads in the entire Pacific Ocean. For this reason, the cool water of the South American coast is replaced by warmer waters, thus weakening the upwelling process (Trenberth 1997). In effect, the surface of the sea temperature rises beyond the normal range. This occurrence means heavy rainfall and eventual flooding in some South American countries and drought and very dry season in Indonesia, Australia, the Philippines, Papua New Guinea, and Northeastern South America with altered patterns of tropical storms in the tropical belt (Enfield n.d.). Global warming is also a great contributor to this kind of phenomena. The coastal warming is being associated with a more widespread irregular ocean warming to the International Dateline and it is this Pacific basin-wide phenomenon that forms the link with strange global climate patterns. This component joined to El Nià ±o is called the Southern Oscillation (Trenberth 1997). ENSO (El Nino-Southern Oscillation) is the phenomenon where the atmosphere and ocean collaborates together. The El Nino phenomenon is the warm phase of ENSO, and its opposite, La Nià ±a, the occurrence where cooling of the tropical Pacific takes place corresponds to the cold phase of ENSO. The El Nià ±o, or ENSO for scientists, can be considered as a normal occurrence based on nature patterns studied by some scientists. But still, it greatly affects global climate

Roe v. Wade Essay Example | Topics and Well Written Essays - 500 words - 1

Roe v. Wade - Essay Example To begin with, the ruling gave women the permission to have safe abortion on three grounds based on the stage of pregnancy. The ruling stated that during the first trimester of pregnancy, the decision to procure abortion remained with the pregnant woman’s doctor. On the other hand, during the second trimester, states would regulate abortion procedures by promoting their interests in the health of the mother, while during the third trimester, states would promote their interests regarding the potentiality of human life, and would thus be able to prohibit abortion, lest the mother’s life is in grave danger. The ruling had massive implication on the rights of women in the United States. As Nation Unies (2001) observes on their article on Abortion Policies, the right-to-life movement which initially was dormant, got an immediate rejuvenation with the ruling. The movement thereafter began a campaign that whose aim was to create as many legal barriers to abortion as possible. On the other hand, the abortion rights movement mounted a massive campaign for safe and legal abortion. Unah (2010) notes that the Roe v Wade ruling did actually empower the American women. In addition, he notes that it helped fuel feminist movements across the country and significantly helped solidify the social standing of women across America. Furthermore, a number of scholars are of the agreement that banning of abortion would be contradicting the Thirteenth Amendment, and that this would subject women to involuntary pregnancies. The ruling also stirred controversies between those who were pro-abortion and those who were against it. Faux (2001) notes that questions arose regarding the actual intention of the ruling, on why fetus at 28 weeks were considered more valuable than at 10 weeks, if the sole intention was to protect potential life. With the issue of viability still raging, feminists have

Sustainable Tourism Essay Example | Topics and Well Written Essays - 500 words

Sustainable Tourism - Essay Example However, a decline in the tourism industry has been seen. It may be because of the declining consumer trend towards tourism due to the financial crisis. The industry is also helping in creating possibilities of low cost tourism that accommodates people from different phase of lifestyles to enjoy the beauty of nature. The tourism industry of Malaysia is said to be the second highest contributor in the Malaysian economy, which helps in generating foreign exchange as well as creates job opportunities for the locals. Malaysia is less developed as compared to other tourism places of the world, but Malaysia is renowned for its niche tourism due to world events and marketing strategies, which are employed. The Malaysian tourism can be improved; therefore, a report on ‘Sustainable Tourism Development’ is given to provides an in-depth view of the issues and gives a measure to deal with such issues which cater the heavy tourism industry of Malaysia. The report provides a stakeholder inclusive model which helps in resolving skirmishes between the local, national and international authorities. This model also provides realistic approaches, which are mandatory for the formulation planning and development process. The report gives a brief overview about the bodies, which are responsible for organizing and running the tourism industry of Malaysia. The repot discusses principle of planning as its core segment. The planning of tourism in Malaysia is done with highlighting the upcoming five years. This five-year plan includes the aim of developing and rehabilitating the tourism industry as it is the second highest contributor to the Malaysian economy. Then the principle of planning discusses its second part, which is the national ecotourism plan (Warn 2010). It is aimed at providing suitable strategies, which help in developing the tourism on the basis of sustainability factors with relation to ecotourism. The third part of