Article Review

Syllabus Lecture Outline Instructors Assignments

Environmental Science 200    [Instructions]  [Approved Articles]

Winter Quarter 1997-98

Article Review-Instructions  

1. Your assignment is to review an approved article that discusses some aspect of environmental science. You are provided with a pre-approved list of articles that can be accessed on the class World Wide Web site shown below. You may use any one of these articles without pre-approval. The student is encouraged to find his or her own article on some topic of environmental science that is of interest to the student. Selection of an article not on this list requires the approval of one of the instructors.

http:/www.latech.edu/~mm/EnvtSci/envtsci200.htm

2. The article review is to be a typed, double spaced paper of two to three pages (500 to 750 words), stapled in the upper left corner (no folders).

3. Your task is to read an article and write a short summary and critique of the article.

4. Each student should conform to the following format. Deviation from this format will result in the lowering of your grade.

a. Citation - State the author, year, title, magazine or periodical, volume:page numbers. For example:

Rosenthal, G.A., 1986. "The Chemical Defenses Of Higher Plants". Scientific American, 254:79-86.

b. Review

At least 1 1/2 pages of your review should be used to review or summarize the article. You will need to read and mentally digest your article so that you are able to discuss it in your own words. Simply copying sentences or phrases out of the article is considered plagiarism unless quotation marks (") are inserted at the beginning and end of someone else's words. Plagiarism in your review will result in 0 points for your effort. Your review should go beyond statements like: "The authors talked about how vascular plants exude toxic chemicals into the root zone." Don't tell me what they wrote about in general terms - be specific and provided sufficient detail so that I will learn something.

c. Critique

This section is your own reaction to the information and conclusion of the article. You are free to have any opinion that makes sense to you and you will not be penalized for stating your opinion even if I do not agree with you. You will be penalized for having a critique that shows a lack of thought on your part. For example, saying the article was very good may be a nice start. You must, however, back this type of statement up with some reasoning on your part. You are also free to disagree with the author(s).

Approved Articles

Abelson, P. Nov/Dec 1987. "Energy Futures". American Scientist, pp.484-592.

Adler, J. and M. Hager. April/May 1992. "How Much is a Species Worth?". National Wildlife, 30:4-15.

Ahearne, John F. Mar 1993. "Integrating Risk Analysis into Public Policymaking". Environment, 35:16-20, 37-40.

Alcover, Joseph Antoni, and Miguel McMinn. Jan 1994. "Predators of Vertebrates on Islands". BioScience, 44:12-18.

Allegre, Claude J., and Stephen H. Schneider. Oct 1994. "The Evolution of the Earth". Scientific American, 271:66-75.

Allen, William H. Feb 1994. "Reintroduction of Endangered Plants". BioScience, 44:65-69.

Amabile-Cuevas, Carlos F., et al. Jul 1995. "Antibiotic Resistance". American Scientist, 83:320-329.

Anderson, Donald M. Aug 1994. "Red Tides". Scientific American, 271:62-69.

Anspaugh, L.R. et al. 16 Dec 1988. "The Global Impact of the Chernobyl Reactor Accident". Science, 242:1513-1519.

Appenzeller, T. 1992. "Global Change". Science, 256:1138-1147.

Askins, Robert A. Mar 1995. "Hostile Landscapes and the Decline of Migratory Songbirds". Science, 267:1956-1958.

Atlas, Ronald M., and Carl E. Cerniglia. Nay 1995. "Bioremediation of Petroleum Pollutants". BioScience, 45:332-338.

Baker, Lawrence A., et al. Mar 24, 1991. "Acidic Lakes and Streams in the United States: The Role of Acidic Depostion". Science, 252:1151-1154.

Barber, L. Feb 1988. "Long Term Fate of Organic Micropollutants in Sewage-Contaminated Ground Water". Environmental Science and Technology, 22:205-211.

Barbier, E.B. Nov 1989. "Sustaining Agriculture on Marginal Land". Environment, 31:12-40.

Batie, S.G., and R.G. Healy. Feb 1983. "The Future of American Agriculture". Scientific American, 248:45-53.

Bazzaz, F and E.D. Fajer. Jan 1992. "Plant Life in a CO2-Rich World". Scientific American, 266:68-77.

Benton, J. Apr 1995. "Diversification and Extinction in the History of Life". Science, 268:52-58.

Berner, R.A., and A. Lassaga. Mar 1989. "Modeling the Geochemical Carbon Cycle". Scientific American, 260:74-81.

Bhagwate, Jaghish, and Herman E. Daly. Nov 1993. "Debate: Does Free Trade Harm the Environment". Scientific American, 269:41-57.

Blum, Elissa. May 1993. "Making Biodiversity Conservation Profitable". Environment, 35:16-20, 38-45.

Blumenschine, Robert J, and John A. Cavallo. Oct 1992. "Scavenging and Human Evolution". Scientific American, 267:90-97.

Boener, Christopher, and Kenneth Chilton. Jun 1994. "False Economy: The Folly of Demand-Side Recycling. Environment, 36:6-15, 32-33.

Bongarts, John. Mar 1994. "Can the Growing Human Population Feed Itself?" Scientific American, 270:36-42

Bray, Francesca. Jul 1994. "Agriculture for Developing Nations". Scientific American, 271:30-37.

Brown, Barbara. Jan 1993. "Coral Bleaching". Scientific American, 268:64-70.

Brown, J.L. Feb 1987. "Hunger in America". Scientific American, 256:36-?.

Brown, Phil. Oct 1993. "Popular Epidemiology Challenges the System". Environment, 35:16-20, 32-41.

Buschbacher, R.J. Jan 1989. "Tropical Deforestation and Pasture Development". BioScience, 30:22-29.

Cairns, John, Jr. June 1995. "Ecosystem Restoration: Reestablishing Humanity’s Relationship with Natural Systems". Environment, 37:4-9.

Caldwell, J.C., and P. Caldwell. May 1990. "High Fertility in Sub-Saharan Africa". Scientific American, 262:118-?.

Carlin, A., et al. Mar 1992. "Environmental Investments: The Cost of Cleaning Up". Mar 1992. Environment, 34:12-?.

Carmichael, Wayne W. Summer 1994. "The Toxins of Cyanobacteria". Scientific American, 270:78-86.

Carpenter, R.A. and J.A. Dixon. Jun 1985. "Ecology Meets Economics: A Guide to Sustainable Development". Environment, 27:6-11, 27-32.

Castello, John D. Jan 1995. "Pathogens, Patterns, and Processes in Forest Ecosystems". BioScience, 45:16-24.

Charlson, Robert J., and Tom M.L. Wigley. Feb 1994. "Sulfate Aerosol and Climatic Change". Scientific American, 269:48-57.

Cicerone, R.J. Jul 1987. "Changes in Stratospheric Ozone". Science, 247(4810):35.

Cloud, P. Sep 1983. "The Biosphere". Scientific American, 249:176-189.

Conn, R.W. et al. Apr 1992. "The International Thermonuclear Experimental Reactor". Scientific American, 266:103-110.

Cooper, George A. May 1994. "Directional Drilling". Scientific American, 270:82-87.

Coppens, Yves. May 1994. "East Side Story: The Origen of Humankind". Scientific American, 270:88-95.

Corcoran, E. May 1991. "Cleaning Up Coal". Scientific American, 264:106-117.

Cox, Paul Alan, and Michael J. Balick. Jun 1994. "The Ethnobotanical Approach to Drug Discovery". Scientific American, 270:82-87.

Crosson, P.R., and N.J. Rosenberg. Sep 1989. "Strategies for Agriculture". Scientific American, 261:128-135.

Daily, Gretchen C., and Paul R. Ehrlich. Nov 1992. "Population, Sustainability, and Earth’s Carrying Capacity". BioScience, 42:761-771.

Daily, Gretchen C., et al. Jul 1994. "Optimum Human Population Size." Population and Environment, 15(6):469-475.

Dalziel, Ian W.D. Jan 1995. "Earth Before Pangea". Scientific American, 272:58-63.

 

Dasgupta, Partha S. Feb 1995. "Population, Poverty, and the Local Environment". Scientific American, 272:40-45.

Decicco, John, and Marc Ross. Dec 1994. "Improving Automotive Efficiency". Scientific American, 271:52-59.

de Duve, Christian. Sep 1995. "The Beginning of Life on Earth". American Scientist, 83:428-437.

Dennison, William C., et al. Feb 1993. "Assessing Water Quality with Submersed Aquatic Vegetation". BioScience, 43:86-94.

Dodd, Jerold L. Jan 1994. "Desertification and Degradation in Sub-Saharan Africa". BioScience, 44:28-34.

Drostrovsky, I. Dec 1991. "Chemical Fuels from the Sun". Scientific American, 265:102-107.

Dunlap, Riley E., et al. Nov 1993. "Of Global Concern: Results of the Health of the Planet Survey". Environment 35:6-15, 33-39.

El-Sayed, S.Z. Oct 1988. "Fragile Life Under the Ozone Hole". Natural History, 97:72-80.

Ewel, K.C. Oct 1990. "Multiple Demands on Wetlands". BioScience, 40:660-666.

Falkowski, Paul G., et al. Oct 1993. "Population Control in Symbiotic Corals". BioScience, 43:606-611.

Fickett, A. Sep 1990. "Efficient Use of Electricity". Scientific American, 263:65-74.

Flower, A. Mar 1987. "World Oil Production". Scientific American, 238:42-49.

Frederick, Robert J., and Margaret Egan. Sep 1994. "Environmentally Compatible Applications of Biotechnology". BioScience, 44:529-535.

Frieden, Earl. July 1992. "The Chemical Elements of Life". Scientific American, 52-60.

 

Frosch, R.A. and N.E. Gallopoulos. Sep 1989. "Strategies for Manufacturing". Scientific American, 261:144-152.

Fulkerson, W., et al. Sep 1990. "Energy from Fossil Fuels". Scientific American, 263:128-?.

Gasser, C.S. and R.T. Fraley. Jun 1992. "Transgenic Crops". Scientific American, 266:62-69.

Geiser, K. Aug/Sep 1991 "The Greening of Industry". Technology Review, 64-72.

Giampietro, Mario. Nov 1994. "Sustainability and Technological Development in Agriculture". BioScience:44:677-689.

Golay, M.W. and N.E. Todreas. Apr 1990. "Advanced Light-Water Reactors". Scientific American, 262:82-89.

Goodland, R. and G. Ledec. Nov 1989. "Wildlands: Balancing Conversion and Conservation in World Bank Projects". Environment, 31:6-11, 27-35.

Gould, Stephen Jay. Oct 1994. "Evolution of Life on Earth". Scientific American, 271:84-91.

 

Grant, P.R. Oct 1991. "Natural Selection and Darwin's Finches". Scientific American, 265:82-87.

Greenberg, D.A. Nov 1987. "Modeling Tidal Power". Scientific American, 257:128-133.

Graedel, T.E, and P.J. Crutzen. Sep 1989. "The Changing Atmosphere". Scientific American, 261:58-68.

Gwin, H.L. et al. Sep 1989. "Strategies for Energy Use". Scientific American, 261:136-143.

Hafele, W. Sep 1990. "Energy from Nuclear Power". Scientific American, 263:137-144.

Homer-Dixon, T.F., et al. Feb 1993. "Environmental Change and Violent Conflict". Scientific American, 268:38-?.

Holdgate, M.W. Jul/Aug 1991. "The Environment of Tomorrow". Environment, 33:14-20, 40-42.

Holloway, Marguerite. Apr 1994. "Nurturing Nature". Scientific American, 270:98-108.

Hordijk, L. Mar 1989. "A Model Approach to Acid Rain". Environment, 30:17-20, 40-41.

Horton, T. Mar/Apr 1992. "The Endangered Species Act: Too Tough, Too Weak, or Too Late?". Audubon, 68-75.

Houghton, R., and G.M. Woodwell. Apr 1989. "Global Climate Change". Scientific American, 260:36-44.

Hubbard, H.M. Apr 1991. "The Real Cost of Energy". Scientific American, 264:36-43.

Hulme, Mike, and Mick Kelly. Jul 1993. "Exploring the Links between Desertification and Climate Change". Environment, 35:4-11.

Hunsacker, Carolyn T. Mar 1995. "Hierarchical Approaches to the Study of Water Quality in Rivers". BioScience, 45:193-205.

Jackson, J.B.C. et al. 6 Jan 1989. "Ecological Effects of a Major Oil Spill on the Panamanian Coastal Marine Communities". Science, 243:37-43.

Jancik, J. Sep 1976. "Cycles of Plant and Animal Nutrition". Scientific American, 233:74-84.

Jones, P.D., and R.M. Wigley. Aug 1990. "Global Warming Trends". Scientific American, 263:84-91.

Johnson, Barry L, et al. Mar 1995. "Past, Present, and Future Concepts in Large River Ecology". BioScience, 45:134-141.

Kates, Robert W. Oct 1994 "Sustaining Life on Earth". Scientific American, 271:114-125.

Kemptom, Willett, and Paul P. Craig. Apr 1993. "European Perspectives on Global Climate Change". Environment, 35:16-20, 41-45.

Keyfitz, N. Sep 1989. "The Growing Human Population". Scientific American, 261:118-127.

Kirshner, Robert P. Oct 1994. "The Earth’s Elements". Scientific American, 271:58-65.

Knoll, A.H. Oct 1991. "End of the Proterozoic Eon". Scientific American, 265:64-73.

Kowalok, Michael E. Jul 1993. "Research Lessons from Acid Rain, Ozone Depletion, and Global Warming". Environment, 35:12-20, 35-38.

Kunreuther, H. and R. Patrick. Apr 1991. "Managing the Risks of Hazardous Wastes". Environment, 33:12-15, 31-36.

Kusler, J. Mar 1992. "Wetlands Delineation: An Issue of Science or Politics?". Environment, 34:6-11, 29-37.

Kusler, J. Summer 1994. "Wetlands". Scientific American, 270:64-70.

Krupnick, Alan J., and Paul R. Portney. Apr 26 1991. "Controlling Urban Air Pollution: A Benefit-Cost Assessement". Science, 252:522-528.

Lents, James M., and William J. Kelley. Oct 1993. "Cleaning the Air in Los Angeles". Scientific American, 269:32-39.

Lester, R.K. Mar 1986. "Rethinking Nuclear Power". Scientific American, 254:31-39.

Levenson, H. Mar 1990. "Wasting Away: Policies to Reduce Trash, Toxicity, and Quantity". Environment, 32:10-15, 31-36.

Levinton, Jeffrey S. Nov 1992. "The Big Bang of Animal Evolution". Scientific American, 267:84-93.

Ligon, Franklin K. Mar 1995. "Downstream Ecological Effects of Dams". BioScience, 45:183-192.

Ludyansky, Michael L., et al. Sept 1993. "Impact of the Zebra Mussel, a Bivalve Invader". BioScience, 43:533-544.

Lugo, A.E. Sep 1988. "The Future of the Forest: Ecosystem Rehabilitation in the Tropics". Environment, 30:16-20, 41-45.

Lynd, Lee R., et al. Mar 15 1991. "Fuel Ethanol from Cellulose Biomass". Science, 251:1318-1323.

MacNeill, J. Sep 1989. "Strategies for Sustainable Economic Development". Scientific American, 261:154-165.

Makarewicz, J.C. and P. Bertram. Apr 1991. "Evidence for the Restoration of the Lake Erie Ecosystem". BioScience, 41:216-224.

Malecki, Richard A., et al. Nov 1993. "Biological Control of Purple Loosestrife". BioScience, 43:680-686.

Margulis, L., et al. Mar 1986. "Microbial Communities". Bioscience, 36:160-170.

Marinelli, J. Jul/Aug 1990. "Composting". Garbage, 44-51.

Marshall, E. 1988. "The Sludge Factor". Science, 242:506-508.

Masters, C.D. et al. 12 Jul 1991. "Resource Constraints in Petroleum Production Potential". Science, 253:146-152.

Maurtis la Riviere, J.W. 1989. "Threats to the World's Water". Scientific American, 261:80-97.

May, R.M. 1983. "Parasitic Infections as Regulators of Animal Populations". American Scientist, 71:36-45.

May, R.M. 16 Sep 1988. "How Many Species are There on Earth?". Science, 1441-1448.

McLaren, B.E., and R.O. Peterson. Dec 1994. "Wolves, Moose, and Tree Rings on Isle Royale". Science, 266:1555-1558.

McNeely, J.A., et al. Apr 1992. "Strategies for Conserving Biodiversity". Environment, 32:16-20, 36-40.

Mellor, J.W. Nov 1988. "The Intertwinning of Environmental Problems and Poverty". Environment, 30:8-13, 28-30.

Micklin, P.P. Mar 1985. "The Vast Diversion of Soviet Rivers". Environment, 27:12-20, 40-45.

Miller, L.K., et al. 1983 "Bacterial, Viral, and Fungal Insecticides". Science, 219:715-721.

Mills, Edward L., et al. Nov 1994. "Exotic Species and the Integrity of the Great Lakes". BioScience, 44:666-676.

Milton, Suzanne J., et al. Feb 1994. "A Conceptutual Model of Arid Rangeland Degradation". BioScience, 44:70-76.

Mohnen, V.A. Aug 1988. "The Challenge of Acid Rain". Scientific American, 259:30-38.

Morgan, M. Granger. Jul 1993. "Risk Analysis and Management". Scientific American, 268:30-38.

Morgensterner, R. and S. Sessions. Jul/Aug 1988. "Weighing Environmental Risks: EPA's Unfinished Business". Environment, 30:15-17, 34-39.

Mortimore, Michael, and Mary Tiffen. Oct 1994. "Population Growthand a Sustainable Environment". Environment, 36:10-20.

Mumme, Stephen P. Dec 1991. "Clearing the Air: Environmental Reforms in Mexico". Environment, 33:7-11, 26-30.

Munda, G., et al. Jul 1994. "Qualitative Multicriteria Evaluation for Environmental Management". Ecological Economics 10:97-112.

Nelson, Mark, et al. Apr 1993. "Using a Closed Ecological System to Study Earth’s Biosphere". BioScience, 43:225-236.

Nero, A.V., Jr. May 1988. "Controlling Indoor Air Pollution". Scientific American, 258:42-48.

Newell, R.E., et al. Oct 1989. "Carbon Monoxide and the Burning Earth". Scientific American, 261:82-88.

Newhouse, Joseph R. July 1990. "Chestnut Blight". Scientific American, 106-111.

Norse, David. Jun 1992. "A New Strategy for Feeding a Crowded Planet". Environment, 34:6-11.

Nriagu, J.O. Sep 1990. "Globabl Metal Pollution: Poisoning the Biosphere?". Environment, 32:6-11.

Officer, C.B., et al. 1984. "Chesapeake Bay Anoxia: Origin, Development, and Significance". Science, 222:22-27.

O'Leary, P.R., et al. Dec 1988. "Managing Solid Waste". Scientific American, 259:36-42.

Patterson, A. Dec 1990. "Debt-for-Nature Swaps and the Need for Alternatives". Environment, 32:4-13.

Pearce, David, et al. Jun 1995. "Debt and the Environment". Scientific American, 272:52-57.

Pimentel, D. Dec 1982. "Water Resources in Food and Energy Production". BioScience, 32:861-867.

Pimentel, D. Sep 1994. "Renewable Energy: Economic and Environmental Issues". BioScience, 44:536-547.

Pimentel, D., and L. Levitan. Feb 1986. "Pesticides: Amounts Applied and Amounts Reaching Plants". BioScience, 36:86-91.

Pimentel, D., et al. Apr 1987. "World Agriculture and Soil Erosion". BioScience, 37:277-283.

Pimentel, D., et al. Nov 1992. "Environmental and Economic Costs of Pesticide Use". BioScience, 42:750-760.

Pimentel, D., et al. Feb 24 1995. "Environmental and Economic Costs of Soil Erosion and Conservation Benefits". Science, 267:1177-1123.

Polani, K.A. and W. Carter Johnson. Oct 1991. "Global Warming and Prarie Wetlands". BioScience, 41:611-618.

Powledge, Fred. Apr 1995. "The Food Supply"s Safety Net." BioScience, 45:235-243.

 

Plucknett, D.L., and N.J.H. Smith. Jan 1986. "Sustaining Agricultural Yields". BioScience, 36:40-45.

Poiani, Karen A, and W. Carter Johnson. Oct 1991. "Global Warming and Prairie Wetlands". BioScience, 41:611-618.

Ponting, Clive. Nov 1990. "Historical Perspectives in Sustainable Development". Environment, 32:4-9, 31-33.

Power, J.F., and R.F. Follett. Mar 1987. "Monoculture". Scientific American, 256:79-86.

Preston, S.H. Mar 1986. "Population Growth and Economic Development". Environment, 28:6-?.

Probstein, Ronald F., and Edwin R. Hicks. Apr 1993. "Removal of Contaminants from Soils by Electric Fields". Science, 260:498-503.

Reagnold, J.P., et al. "Sustainable Agriculture". Scientific American, 262:112-120.

Rees, W. Jan/Feb 1990. "The Ecology of Sustainable Development". The Ecologist, 20:18-23.

Reid, Walter V.C. May 1989. "Sustainable Development: Lesssons from Success". Environment, 31:7-9, 29-35.

 

Rennie, J. Jan 1992. "Living Together". Scientific American, 266:122-133.

Repetto, Robert. Jun 1992. "Accounting for Environmental Assest". Scientific American, 266:94-100.

Roberts, L. 1987. "Discovering Microbes with a Taste for PCB's". Science, 237:975-977.

Robey, Bryant, et al. Dec 1993. "The Fertility Decline in Developing Countries". Scientific American, 269:60-67.

Rosenthal, G.A. Jan 1986. "The Chemical Defenses of Higher Plants". Scientific American, 254:94-99.

Rounick, J.S., and J.J. Winterbourn. Mar 1986. "Stable Carbon Isotopes and Carbon Flow in Ecosystems". BioScience, 36:171-177.

Rowland, F.S. 1989. "Chlorofluorocarbons and the Depletion of Stratospheric Ozone". American Scientist, 77:36-45.

Ruckelshaus, William D. Sept 1989. "Toward a Sustainable World". Scientific American, 166-175.

Runnels, Curtis N. Mar 1995. "Environmental Degradation in Ancient Greece". Scientific American, 272:96-99.

Russell, Milton, and Michael Gruber. Apr 17 1987. "Risk Assessment in Environmental Policy-Making". Science, 236:286-290.

Schindler, D.W. 8 Jan 1988 "Effects of Acid Rain on Freshwater Ecosystems". Science, 239:149-153.

Schlosser, Isaac J. Nov 1991. "Stream Fish Ecology: A Landscape Perspective". BioScience, 41:704-712.

Schueler, D.G. Jul 1990. "Losing Louisiana". Audubon, 78-87.

Scrimshaw, Nevin S. Oct 1991. "Iron Deficiency". Scientific American, 265:46-52.

Seinfeld, J. 10 Feb 1989. "Urban Air Pollution: State of the Science". Science, 243:745-752.

Skore, Mari. Sep 1994. "Whaling: A Sustainable Use of Natural Resources or a Violation of Animal Rights". Environment, 36:12-20, 30-31.

Slovic, P. et al. Apr 1991. "Lessons from Yucca Mountain". Environment, 33:7-11, 28-31.

Solbrig. O.T. Jun 1991. "The Origin and Function of Biodiversity". Environment, 33:16-20, 34-38.

Smith, Courtland L. July/Aug 1995. "Assessing the Limits to Growth". BioScience 45:478-483.

Smith, K.R. Oct 1988. "Air Pollution: Assessing Total Exposure in the United States". Environment, 30:10-15, 33-38.

Smith, Val H. Jan 1993. "Resource Competition between Host and Pathogen". BioScience, 43:21-31.

Sparks, Richard E. Mar 1995. "Need for Ecosystem Management of Large Rivers and Their Floodplains". BioScience, 45:168-182.

Spencer, C.N., et al. Jan 1991. "Shrimp Stocking, Salmon Collapse, and Eagle Displacement". BioScience, 41:14-21.

Stavins, R. Jan/Feb 1989. "Harnessing Market Forces to Protect the Environment". Environment, 31:4-7, 28-38.

Stavins, R.N., and B.W. Whitehead. Sep 1992. "Market-Based Incentives for Environmental Protection". Environment, 34:7-?.

Stolarski, R., et al. 17 Apr 1992. "Measured Trends in Stratospheric Ozone". Science, 256:342-349.

Strobel, G. Jul 1991. "Biological Control of Weeds". Scientific American, 265:72-78.

Tanji, Kenneth, et al. Jul 1986. "Selenium in the San Joaquin Valley". Environment, 28:6-39.

Tattersall, I. Jan 1993. "Madagascar's Lemurs". Scientific American, 268:110-?.

Terborgh, J. May 1992. "Why American Songbirds are Vanishing". Scientific American, 266:98-104.

Thompson, A.M. 22 May 1992. "The Oxidizing Capacity of the Earth's Atmosphere: Probable Past and Future Changes". Science, 256:1157-1165.

Toon, O.B. and R.P. Turco. Jun 1991. "Polar Stratospheric Clouds and Ozone Depletion". Scientific American, 264:68-74.

Tschirley, F. Feb 1986. "Dioxin". Scientific American, 254:29-?.

Turner, R. Eugene, and Nancy N, Rabalais. Mar 1991. "Changes in Mississippi River Quality This Century". BioScience, 41:140-147.

Vincent, Jeffrey R. Jun 19 1992. "Tropical Timber Trade and Sustainable Development". Science, 1651-1655.

Weinberg, C.J., and R.H. Williams. Sep 1990. "Energy from the Sun". Scientific American, 263:146-?.

Weinberg, Steven. Oct 1994. "Life in the Universe". Scientific American, 271:44-51.

Weisskopf, M. Nov 1988. "Plastic Reaps a Grim Harvest in the Oceans of the World". Smithsonian, 18:58-66.

White, R.M. Jul 1990. "The Great Climate Debate". Scientific American, 263:36-43.

Wilson, E.O. Sep 1989. "Threats to Biodiversity". Scientific American, 261:108-117.

Young, J.A. Mar 1991. "Tumbleweed". Scientific American, 264:82-87.

Zeckhauser, R.J. and W.K. Viscusi. 4 May 1990. "Risk within Reason". Science, 248:559-564.

Syllabus Lecture Outline Instructors Assignments