The environmental regulatory framework in the United States is made up of relatively small, yet complex set of laws that seek to advance public health and environmental protection. This course will examine the major environmental statutes, the underlying constitutional authority for government regulation, and the role of politics, as well as other influences/constraints that play a role in creating and implementing environmental policy. Topics include: Congress, the President and the courts; history of the environmental movement; environmental activism and lobbying; the role of media in policy; statutes - Clean Air Act; Clean Water Act; Resource Conservation and Recovery Act; Comprehensive Environmental Response, Compensation and Liability Act (Superfund); Toxics Substances Control Act; and National Environmental Policy Act.

This course will explore the physical science of the Earth's environment and human interactions with it. Coverage will include the Earth's various environmental systems, various environmental problems, and the direct and indirect causes of these environmental problems. Fresman seminar will mirror the ENVS100 recitation, and have additional discussions and social media projects.

The application of geophysical investigation techniques to problems of the local and shallow subsurface structure of the earth. The application of geophysical measurements and interpretation for environmental site characterizations, locating buried structures, groundwater investigations, and identifying geotechnical hazards with emphasis on gravity methods, seismic refraction and reflection, electrical resistivity, electromagnetic methods, ground penetrating radar, and borehole nuclear logging.

This seminar is designed to help Juniors prepare for the Senior Thesis research. Topic selection, advisor identification, funding options, and basic research methods will be discussed.

In 2007, Penn became one of the first universities in the country to commit to creating a more sustainable campus. President Amy Gutmann's press release on February 7, 2005 announced that Penn would develop a comprehensive sustainability plan by 2009. In President Gutmann's speech, she stated that Penn's sustainability plan would, "Include completing a comprehensive inventory of all its greenhouse gas emissions; purchasing at least 15 percent of its electricity from renewable sources; adopting an energy efficient appliance purchasing program; committing to a policy that new construction be built to the US Green Building Council LEED Silver standards, or equivalent; and providing access to public transit for faculty, students, and staff."


How has Penn's "environmental footprint" changed? The students will build on the work of others, document existing efforts at Penn, and benchmark against other universities. The course will explore the issues mentioned above and and will also address issues such as storm-water management, the greening of campus, and leadership in the nearby community. The students will establish baseline data and measurement strategies so that success can be measured, and then will develop strategies to collect and analyze additional data. Included in the course will be the concepts of environmental management systems, secondary impacts (e.g., commuting habits of Penn employees), pollution prevention, and life-cycle analysis. Each student or group of students, will select an area of focus for their research exercise (e.g., energy, recycling, green buildings) and develop a report that can be used by the Penn administration to advance Penn's efforts toward sustainability. The students a cumulative class report summarizing their ideas for improvement. This report will be delivered the President's Office.

This course will provide an understanding of the Earth's climate system and how and why this has changed through time. The emphasis will be placed on spatial and temporal scales in the modern system while exploring the evidence for past change, possible mechanisms to explain these changes, and the implications of these changes to past, present, and future global climate. Students will learn to reconstruct the history and scales of climate change through the use of proxies; understand the mechanisms that act to drive climate change; show an understanding of the long-term natural climate variability on a global and regional scale; understand the importance of natural environmental change, against which to assess human impacts, recent climate change and issues of future environmental change.