How Global Warming Will Affect Human Health Essay -- Geology

How Will Global Warming Affect Human Health? Introduction: Certain threats to human health loom larger with rising temperatures. Extremely hot temperatures can cause heat illnesses and loss of life. Several vector borne diseases only occur in warm areas, and an increase in temperature could mean a spread of these diseases to larger areas. Also, warm temperatures can increase levels of air pollutants, including ozone, which can harm human health. Direct Effects: The most direct way that a rise in global mean temperature will affect human health is through a more frequent occurrence of heat waves. Heat can seriously harm or even kill during a heat wave. Extremely high temperatures push the human body beyond its capacity to cool itself through perspiration. Usually, the body perspires and is cooled through the evaporation of that perspiration. In conditions with extremely high temperatures and humidity levels, evaporation slows and the body has to work harder to cool itself. The elderly, the young, the overweight, and the infirm are vulnerable to heat stroke, as are people who have been overexposed to the heat, or have over-exercised for their age and physical condition. Men are more susceptible to heat illnesses than women, because they sweat more and dehydrate more quickly. The problem is exacerbated in urban areas because asphalt, concrete, and other manmade materials absorb a lot of light and reradiate it as infrared radiati on, which raises the temperature of the air. In a normal year, about 175 Americans die from extreme heat related illnesses, but that number could rise tremendously in response to global warming. Studies based on heat wave mortality statistics estimate that in Atlanta, even... ...w.epa.gov/airnow/health/ Fema. "Extreme Heat Backgrounder." http://www.fema.gov/library/heat.htm Greenpeace. "Global Warming May Spread Infectious Diseases." http://www.greenpeace.org/~climate/database/records/zgpz0707.html Hall, Mike. "Ground Level Ozone." http://www.bol.ucla.edu/~mjhall/glo/ Living Planet. "Emerging Infectious Diseases." http://livingplanet.org/climate/climate_docs/health_factsheet/emerging.htm Myers, David G. Psychology. New York: Worth Publishers, 1998. Nasa. "Islands in the (Air) Stream." http://science.msfc.nasa.gov/newhome/headlines/essd01may98_1.htm The University of Edinburgh. "What effects can the environment have on health?" http://www.med.ed.ac.uk/HEW/env/introeh.html Washington State Department of Health. "High Levels of Ozone Pose Health Risks." http://www.doh.wa.gov/Publicat/98_News/98-68.html

How Should Teachers Respond to the Ebonics Debate? Essay

What are teachers to do when our students respond to a question saying â€Å"It don’t make no difference† or â€Å"It ain’t good. † What about students write: â€Å"All the mens and womens was forced to go† in a research paper? On one hand teachers want to respect and honor our students’ heritage and culture, but on the other hand, we want to prepare them for the best chance of success. Ebonics refers to a form of language that many African-American students speak. The issue came to public attention in 1997 when the Oakland school board proposed to teach African American students by incorporating Ebonics into the curriculum. This began a heated national debate. Lisa Delpit (2002) explains the issue in a very poignant and insightful way: I have been asked often enough recently: â€Å"What do you think about Ebonics? Are you for it or against it? † My answer must be neither. I can be neither for Ebonics or against Ebonics any more that I can be for or against air. It exists. It is the language that is spoken by many of our African-American children. It is the language many African-American children heard as their mothers nursed them and changed their diapers and played peek-a-boo with them. It is the language through which they first encountered love, nurturance, and joy (p 93). Lisa Delpit’s article entitled â€Å"What should teachers do? Ebonics and culturally responsive instruction† goes on to explain how Ebonics is a reality, and that teachers must develop sound methodology to help students learn to code switch between the two languages. While some critics such as Christopher Todd (1997) fervently believe that if teachers are to acknowledge Ebonics as an acceptable form of language, then they in turn will only further handicap African-American students. Todd argues that this pedagogy will not give non-standard English speakers sufficient skills in Standard English, and in doing so teachers will help to perpetuate cycles of poverty that these very teachers purport to end. Catherine Compton-Lilly’s (2005) â€Å"Nuances of Error: Considerations Relevant to African American Vernacular English and Learning to Read† addresses the issue of how teachers should respond to students who did not grow up in homes where Standard English is spoken. She goes on to establish that African American Vernacular is a well documented form of spoken English, complete with its own syntax and intonation, and that it has been deemed inferior to standard English. Compton-Lilly suggests that until recently there has been very little awareness among teachers that by correcting student’s language, they also undermine their cultures and families. Compton-Lilly then sites research documenting the specific linguistic differences between standard and African American Vernacular. The bulk of the article’s original research is a case study of Lashanda, a first-grader who had fallen behind her peers in reading and had grown up in a house where African American Vernacular was used. Catherine Compton-Lilly tutored Lashanda individually over the course of several weeks and meticulously documented when and how her home language emerged to cause a miscue in her reading. Lashanda made typical â€Å"errors† such as reading aloud â€Å"the roses was broken† instead of â€Å"were† broken.

History of the Fbi Essay - 726 Words

History of the FBI The Federal Bureau of Investigation was founded in 1908 when the Attorney General appointed an anonymous force of 34 Special Agents to be investigators for the Department of Justice. Before that, the DOJ had to borrow Agents from the U.S. Secret Service. In 1909, the Special Agent Force was renamed the Bureau of Investigation, and after countless name changes, it became The Federal Bureau of Investigation in 1935. When the FBI was established, there werent an abundance of federal crimes, so it investigated criminal acts that dealt with national banking, bankruptcy, naturalization, antitrust, peonage, and land fraud. In June of 1910, the FBI grew larger because the Mann Act (Made it a crime to transport women to†¦show more content†¦Around this time, Americans feared the invasion of Communism, which triggered the FBI to investigate people within the U.S. whom were suspected of sabotage and undermining Democracy in the name of Communism. The FBIs role in fighting crime grew yet again after the Korean war. On March 14, 1950, the FBI began its Ten Most Wanted Fugitives List to further increase the FBIs capacity to capture exceptionally dangerous criminals. Many advances in Forensic Sciences helped the FBI to become even more capable to assist local and state law enforcement agencies to catch criminals. By this time the number of FBI agents had made a steady climb to about 6,200, and in 1957 the FBIs budget started to rapidly increase. In the 1960s, civil rights and organized crime became major concerns of the FBI, and counterterrorism, drugs, financial crime, and violent crimes in the 1970s. During the 60s, Congress passed many new federal laws for the FBI to combat civil rights violations, racketeering, and gambling. Some of these new laws were the Civil Rights Acts of 1960 and 1964; the 1961 Crimes Aboard Aircraft Act; an expanded Federal Fugitive Act; and the Sports Bribery Act of 1964. By the end of the 1960s, the FBI had 6,703 Special Agents, 9,320 Support Personnel, and 58 field offices. Another new FBI jurisdiction came into play when President Kennedy was assassinated. TheShow MoreRelatedThe FBI : The Background History Of The FBI777 Words   |  4 PagesDid you know it is completely legal for the FBI to misconceive a jury while under oath, in court, to ensure that the nation’s security is protected? Also, you can simply request a copy of your personal file from the FBI and receive it in an email. The Federal Bureau of Investigations is known for their very conspiratorial litigations and highly advanced technology, but there is a lot of information that is widely available to the public eye, in which the people have no knowledge of. I am going toRead MoreThe History of the FBI Essay1521 Words   |  7 PagesFederal Bureau of Investigation. The Federal Bureau of Investigation, also known as the FBI, is a corporation that seeks fidelity, bravery and, integrity for the United States of America. The FBI researches shocking and concerning crimes the news repo rts about politics, war and, safety that we hear on the television about issues that are being reported to the people. These cases of transgression are missions the FBI analyzes, such as hacking information from double spies, locating terrorists, seekingRead MoreFbi History Essay1906 Words   |  8 PagesThroughout its more than hundred year history, the Federal Bureau of Investigations has been a very important agency to the United States. 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It has helped in many significant cases throughout history, such as Al Capone, the Unabomber, Bonnie and Clyde, and without the FBI, would not have been solved or taken care of as easily (â€Å"Famous Cases† 1). These have proven to make the environment a better place to live in. The FBI is needed to protect the country’s safety and the well being ofRead MoreSpeaking FBI, people will think of the following picture: and FBI agent hold the gun point it to1500 Words   |  6 PagesSpeaking FBI, people will think of the following picture: and FBI agent hold the gun point it to the suspect one hand, the other hand show the certification and shouting FBI. They exist in numbers of movies and TV series as heroes. Are FBI in real life same as people seen on TV? The fascination of TV â€Å"Criminal Minds† has affected many viewers about FBI, however, the real agents are different than they are on TV. As people know, FBI are very mysterious organization. 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