Environmental Science

The Global Harmonization System of Classification and Labeling of Chemical Substances (GHS) has been adopted by the Occupational Safety and Health Administration (OSHA) and the Department of Transportation (DOT). 200 word minimum w/cited references.. Describe what GHS is. In your opinion, what are the benefits and drawbacks of this system?

Please describe two instances of intentional, and two instances of unintentional, environmental injustice described in the reading. Think back to your own experiences and identify at least one personal encounter you have had with environmental injustice. Which of the examples from the reading resonated most with you, given your own experience?

Review “Biofuel Contribution to Mitigate Fossil Fuel CO2 Emissions” by Luiz Rosa, Christiano Pires de Campos, and Maria Muylaert de Araujo from the Unit V Reading Assignment. Write a critique on the effectiveness of biofuels in reducing CO2 emissions. Your response must be at least 400 words in length. All sources used, including the article, […]

Hydrogen is being used in some areas of the United States, such as in California, as an alternative motor fuel for automobiles. What are the concerns regarding hydrogen that are currently limiting its widespread use throughout the world? Discuss your thoughts from a socioeconomic, chemical reactions, and safety perspective. 200 word minimum…

The Internet is a powerful tool that provides the ability to monitor natural phenomena and disasters that happen all over planet Earth. In this assignment, you will research resources available on the Internet for monitoring natural phenomena including earthquakes, volcanoes, tsunamis, global climate, and weather. Based on your research, do the following: Identify a minimum […]

Please use the proper harvard style referencing and include all the key readings wherever possible (along with some secondary/background readings and your additional readings) which are attached. Please try to limit the uses of non-academic internet sources. Exact number of sources/references doesn’t matter but please include all cited sources without relying too much on a […]

Prepare a summary in support or not of the statement that the best adjustment to climate change is to do little or nothing and learn to live with the change.  (300-400 words with no specific format, just the summary)

You are to choose an article from the CSU Online Library database. The article may cover a topic presented in this unit. The article itself must be more than one page in length.   Some suggested topics include:   ï‚· environmental case studies,   ï‚· environmental toxicology,   ï‚· environmental chemistry,   ï‚· environmental exposure […]

Answer each of the following questions in 150 to 200 words. PLEASE use the guides highlighted for the explanation Select a fossil fuel. How is this fossil fuel used? What are the adverse effects on the environment? —Pretroleum— for electric energy Select a local or regional alternative energy resource. How might this resource be used to […]

For this assignment, you will research and write an APA research paper about environmental policies, including the following: Choose 1 U.S. environmental law. State the name of the law and the date the law was passed. Summarize the major provisions of the law that you chose. Describe the economic impact of the law. Provide specific […]