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The Environment

The Environment. Environment. What is the environment? The natural environment encompasses all living & and non-living things occurring naturally on Earth 1. In your opinion, what is the importance of nature?. Questions to consider. 2. What is the message of this video clip?

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The Environment

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  1. The Environment

  2. Environment • What is the environment? • The natural environment encompasses all living & and non-living things occurring naturally on Earth • 1. In your opinion, what is the importance of nature?

  3. Questions to consider • 2. What is the message of this video clip? • http://www.youtube.com/watch?v=TartoYpK1yI • 3. What do you believe is the most pressing environmental issue today?

  4. Animal Issues • 4. What is the purpose of these commercials? • https://www.youtube.com/watch?v=VrkESPFArdo • http://www.youtube.com/watch?v=Fbq0lDeUd0E • Are they effective? Discuss • Do you think people are more or less willing to spend money to help animals vs. other important issues?

  5. Air Issues • 5. Why is air pollution such an important issue? • https://www.youtube.com/watch?v=qtAd4p22NRo • Discuss – What impact did air pollution have on the 2008 Olympic Games (held in China)? • 6. Which countries do you think comprise the top 10 air polluting countries? List as many as you can • https://www.youtube.com/watch?v=AAe1ALHcS7Y

  6. Oil Spills • 7.What is the impact of oil spills on animals? • https://www.youtube.com/watch?v=eWUIKmxoZ6k • BP Oil Spill (1 year later) • https://www.youtube.com/watch?v=gvuzuyEKLd8 • Deep Water Horizon Trailer: https://www.youtube.com/watch?v=39aCjvnRjEo

  7. Climate Change • 8. What is climate change? • Consider DiCaprio’s documentary “Before the Flood” https://www.youtube.com/watch?v=aoVa5M33Ljo • http://www.youtube.com/watch?v=lUJlWsw1sGU • Sea Level Rising – the global sea level has risen by 8 in. since 1870 (EPA). As a result, there are 11 islands that may disappear (including Solomon Islands & Bangladesh) • (optional if time permits … ) https://www.youtube.com/watch?v=7XG3T7lHhiA • 9. What is the alternate perspective on climate change?

  8. Global Warming • 10. What is global warming? • http://www.youtube.com/watch?v=oJAbATJCugs • Discuss - How are politics related to global warming & different points of view? • http://www.youtube.com/watch?v=agfoRVfr6no

  9. Presidential Policies on the Environment • 11. Of the following four Presidents – Theodore Roosevelt, LBJ, Nixon, or Carter – which one do you think had the biggest impact on the environment? Justify/defend your answer.

  10. Theodore Roosevelt • John Muir & Conservation efforts of National Parks • Newlands Reclamation Act 1902 • Allowed the federal gov’t to create irrigation projects to make dry lands productive • Yellowstone National Park (1872) • Grand Canyon (1919)

  11. LBJ’s “Great Society” • Lyndon B. Johnson • Wilderness Preservation Act (1964) • Protected 9.1 million acres of nat’l forest from development • Water Quality Act (1965) • Required states to clean up rivers & lakes • Clean Air Act Amendments (1965) • Established exhaust emission standards for cars • Air Quality Act (1967) • Set guidelines on air pollution & increased federal gov’ts power to enforce clean air standards

  12. Nixon’s Policies • Silent Spring(1962) • Rachel Carson published; warned of the harmful effects of chemicals on the natural world • Led to Earth Day demonstrations • Clean Air Act (1970) • Regulated levels of air pollution • Environmental Protection Agency (EPA) established (1970)

  13. Carter’s Policies • J. Carter • Alaska National Interest Lands Conservation Act • Protected more than 100 million acres of land & doubled the size of the nation’s park & wildlife refuge system • 3-Mile Island • Love Canal, NY • Environmental disaster • Long-buried chemicals began seeping up through the ground • Exposure was linked to high rates of birth defects

  14. Environmental Issues • Climate change • Global warming • Global dimming • Fossil fuels • Sea level rise • Greenhouse gas • Ocean acidification • Conservation • Species extinction • Pollinator decline • Coral bleaching • Poaching • Endangered species • Energy • Energy conservation • Renewable energy • Efficient energy use • Environmental Degradation • Habitat destruction • 12. Of the 4 environmental issues listed, which one do you think we should be most concerned with & why?

  15. Issues continued… • Genetic engineering • Genetic pollution • Genetically modified food controversies • Intensive farming • Overgrazing • Irrigation • Environmental effects of meat production • Overpopulation • Burial • Land degradation • Desertification • Soil, Soil conservation, Soil Erosion, Soil Contamination, Soil salinization • Land use • Urban sprawl • Habitat fragmentation • Habitat destruction • Nuclear Issues • Nuclear power • Radioactive waste • 13. Of these 6 issues, which one do you think is most concerning & why?

  16. Issues continued… • Ozone Depletion • Pollution • Water pollution • Acid Rain • Marine pollution • Ocean dumping • Oil spills • Ocean acidification • Wastewater • Air pollution • Smog • Indoor air quality • Resource Depletion • Exploitation of natural resources (over-consumerism) • Fishing; Bottom trawling; Illegal & unregulated fishing; Shark finning; Whaling • Logging / Clearcutting / Deforestation • Mining • Toxins • Chlorofluorocarbons • DDT • Dioxin • Heavy metals • Herbicides • Pesticides • Toxic waste

  17. GROUP PROJECT • In assigned groups, you will research one of the following topics. • Acid Rain • Air Pollution • Global Warming • Animal/Species Extinction • Deforestation • Ozone Depletion • Ocean Issues • sea water rising, oil spills, wastewater, & pollution

  18. TO DO • Research • Each group member needs to research for your topic • If you don’t have a cell phone w/ Internet access, print your research • No Wikipedia • Consider • World Wildlife Federation (WWF) • National Geographic • IPCC • EPA • Poster – bring your own! • Title • At least 5 Visuals (pictures, charts, graphs, etc.) • Background (5 W’s & How) • Current Info & Research • Changes in Policies, Future Implications, Recommendations • Presentation • Each group will present their topic to the class

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