This course offers an interdisciplinary introduction to Environmental Studies, with a focus on climate change. Major concepts that will be examined include: the state of scientific research, the role of science, politics, and economics in environmental decision-making, and the importance of history, ethics, and justice in approaching climate change. The central aim of the course is to help students develop the interdisciplinary research skills necessary to pose questions, investigate problems, and develop strategies that will help us address our relationship to the environment.

Geologic processes both rapid (earthquakes and landslides) and slow (mountain building and sea level rise) are intimately linked with sustaining the diversity of life on the planet. This course examines processes linked with the flow of energy and mass between the atmosphere, geosphere, and biosphere. Laboratory exercises, and field work provide authentic experiences to develop the skills needed to observe and model processes shaping our environment. Problem solving during class time fosters critical thinking and classroom debates between larger teams focus on research and communications skills by examining current issues in geosciences such as building and removing dams, and the science surrounding global climate change.

This course focuses on the social science explanations for why environmental problems are created, the impacts they have, the difficulties of addressing them, and the regulatory and other actions that succeed in mitigating them. Topics include: externalities and the politics of unpriced costs and benefits; collective action problems and interest-group theory; time horizons in decision-making; the politics of science, risk, and uncertainty; comparative political structures; and cooperation theory. Also addressed are different strategies for changing environmental behavior, including command and control measures, taxes, fees, and other market instruments, and voluntary approaches. These will all be examined across multiple countries and levels of governance.

This course is a combination of “What's that wildflower?” and “Why does it grow over there and not here?” We begin by examining large-scale patterns of plant diversity from an evolutionary and phylogenetic perspective and then shift to an ecological perspective. Along the way, we zoom in to specific concepts and processes that help us understand overall patterns. Laboratories will primarily be taught in the field and greenhouses and will include plant identification, observational and experimental studies, and long-term study of forest communities on the Wellesley campus. Laboratories will also include aspects of experimental design and data analysis. The goal of the course is not only to train students in botany and plant ecology, but to engage them in the world of plants every time they step outside.

Focuses both on how to make and how to study environmental policy. Examines issues essential in understanding how environmental policy works and explores these topics in depth through case studies of current environmental policy issues. Students will also undertake an original research project and work in groups on influencing or creating local environmental policy.

This course offers an interdisciplinary introduction to Environmental Studies, with a focus on climate change. Major concepts that will be examined include: the state of scientific research, the role of science, politics, and economics in environmental decision-making, and the importance of history, ethics, and justice in approaching climate change. The central aim of the course is to help students develop the interdisciplinary research skills necessary to pose questions, investigate problems, and develop strategies that will help us address our relationship to the environment.

This course focuses on the social science explanations for why environmental problems are created, the impacts they have, the difficulties of addressing them, and the regulatory and other actions that succeed in mitigating them. Topics include: externalities and the politics of unpriced costs and benefits; collective action problems and interest-group theory; time horizons in decision-making; the politics of science, risk, and uncertainty; comparative political structures; and cooperation theory. Also addressed are different strategies for changing environmental behavior, including command and control measures, taxes, fees, and other market instruments, and voluntary approaches. These will all be examined across multiple countries and levels of governance.

Humans and their environment make up a complex and dynamic system. As with all ecological systems, key components are the availability and use of resources and the interactions with other species - both of which have important impacts on the nature and stability of the system itself. This course investigates these far-reaching concepts by examining topics such as the broad implications of thermodynamics, energy and material flows through human and natural systems, natural resource management, and the conservation of resources and biodiversity. We will also explore the role of science and technology in surmounting previous limits (e.g. energy use and agricultural yields), as well as the implications of inherent limits that may never be broken. Laboratory work will focus on quantitative skills and modeling tools used to examine a range of systems.

This course has a required co-requisite Laboratory - ES 220L.

This course considers the economic aspects of resource and environmental issues. After examining the concepts of externalities, public goods, and common property resources, we will discuss how to measure the cost and benefits of environmental policy in order to estimate the socially optimal level of the environmental good. Applications of these tools will be made to air and water pollution, renewable and nonrenewable resources, and global climate. In addressing each of these problems we will compare various public policy responses such as regulation, marketable permits, and tax incentives.

An interdisciplinary seminar in which students work together in small groups to understand and develop solutions for current environmental problems. Each year, we focus on a given environmental issue of concern to our community, e.g., environmental implications of building design, energy use, or water quality. In particular, we work to understand its scientific background, the political processes that lead to potential solutions, and the ethical and environmental justice implications. Student-led research provides the bulk of the information about the issue and its role in our local environment; lectures and readings provide supplementary information about the local situation and the global context.

The emergent structure and function of ecosystems are regulated by feedbacks between biological and physical systems from the microscopic to the global scale. We will study how ecosystems cycle carbon and nutrients and how the energy balance of ecosystems influences climate. We will also examine the role that humans play in managing, creating, and using services from ecosystems in our current era of rapid global change. Synthesizing these concepts, we consider the role of protected areas in preserving ecosystem functioning. Students will develop statistical skills working with authentic long-term ecosystem ecology datasets. Students in this course will develop independent data analysis projects that include scientific communication through presentations, writing, and visual displays of data.

This course has a required co-requisite Laboratory - BISC 307L/ES 307L.

This course will focus on the impacts of climate change on marine ecosystems. As greenhouse gases in the atmosphere have increased, the oceans have absorbed more than 93% of the excess heat and roughly ¼ of the carbon dioxide. The triple threat of warming temperatures, depletions in oxygen, and drops in ocean pH have led to dramatic effects on ocean ecosystems. Students will analyze the primary literature to examine 1) how these stressors are affecting physiology, demography, phenology, and distributions of marine species separately and when acting together, 2) the potential for adaptation/evolution, 3) what lessons can be learned from the paleorecord, and 4) the impacts on coastal communities and nations. The course incorporates student-led seminar-style discussions, and a final synthetic project where teams will present evidence for the impacts of climate change on a particular marine ecosystem.

This course examines the politics of environmental issues in the United States. The course has two primary goals: First, to introduce students to the institutions, stakeholders, and political processes important to debates over environmental policy at the federal level. Second, to develop and practice skills of analyzing and making decisions relevant to environmental politics and policy. Drawing on the literature of environmental politics and policy, this course will consider how environmental issues are framed in political discourse, various approaches to environmental advocacy and reform, and the contested role of science in environmental politics. The course will be organized around environmental case studies, including endangered species conservation, public lands management, air and water pollution, and toxics regulation.