Global warming—the EPA's view

1		Go to http://www.epa.gov and use the search feature to find the EPA's Global Warming site. What are the major greenhouse gases? How much greenhouse gas does the United States emit per person? What is the trend of emissions on a per-person basis? What is the trend of emissions per dollar of GDP in the United States? Use your own analysis to explain how total emissions can rise even though emissions per dollar of GDP substantially decline. Which of the two is most relevant for global warming?

Workplace safety—OSHA's role

2		Visit http://www.osha.gov and first select Workers (under Audiences). How does a worker file a complaint or report a hazard? Where is the nearest OSHA office to you? Go back to the OSHA home page and select News Releases. In a sentence or two each, summarize the latest three news releases that relate to OSHA enforcement of workers' safety and health standards.