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Energy

SC225 Unit 7 Seminar Dr. Santiago Bas. Energy. Q & A. Background. Alcoa = leader in aluminum manufacturing Cut GHG emission 25% in 3 yrs – 7 yrs ahead of schedule! Renewable energy key (hydroelectric) Looking into geothermal power in Iceland

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Energy

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  1. SC225 Unit 7 Seminar Dr. Santiago Bas Energy

  2. Q & A

  3. Background • Alcoa = leader in aluminum manufacturing • Cut GHG emission 25% in 3 yrs – 7 yrs ahead of schedule! • Renewable energy key (hydroelectric) • Looking into geothermal power in Iceland • Launched carbon capture technology – mixes byproducts with CO2 to make building mix • Stopped sending hazardous waste byproducts to landfills – modified into non –hazardous building materials

  4. Clean energy? • With its recent greenhouse gas cuts, has Alcoa solved its emissions problem? Why or why not? • How can Honda's FCX help to change the vehicle pollution problem in the world? • What else needs to happen before it makes a big impact? • If we discover an infinite source of nearly free clean energy next week, would the global environmental issues be solved? Why or why not?  http://thewe.cc/thewei/_/climate_change/clean_energy.jpe

  5. Do as I say, not as I do… • Developing nations say their pollution levels will increase as America's did in its industrial history. Can the planet afford this to happen? • How can we avoid it? • Why is the United States in a difficult position in telling other countries how to manage their growth?  http://www.go-green.com/files/CO2pollution.jpg

  6. Nuclear Reactors in USA http://www.solcomhouse.com/images/Enernuc.gif

  7. Nuclear power… the answer? • What methods do we currently use to dispose of hazardous waste?  • How might nuclear power be used to help eliminate pollutants from fossil fuel power? • What are some risks associated with nuclear power? • How have countries like France and Japan managed these risks?  http://www.infrastructurist.com/wp-content/uploads/simpsons-radioactive.jpg

  8. What to expect this week… • Reading : Chapter 12 on Energy; Chapter 13 on Solid & Hazardous Waste • Review Key Concepts • TWO discussion threads–post regularly to both • Calculate your carbon footprint • Discuss sustainability and how industry can reduce theirs • Start final project Have a fantastic week!

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