The study and interpretation of rock structures, with emphasis on the mechanics of deformation, behavior of rock materials, methods of analysis and relationship to plate tectonics. Laboratories before spring break involve computer-based analysis of the map patterns of geologic structures and the mechanics of their formation. After spring break, weekly field trips during the lab period connect local examples of structures to New England tectonics. Prerequisite: 101 and 102, or 108, or FYS 103, or 102 with any other GEO 100-level course. Recommended: MTH 111 or equivalent.

The study and interpretation of rock structures, with emphasis on the mechanics of deformation, behavior of rock materials, methods of analysis and relationship to plate tectonics. Laboratories before spring break involve computer-based analysis of the map patterns of geologic structures and the mechanics of their formation. After spring break, weekly field trips during the lab period connect local examples of structures to New England tectonics. Prerequisite: 101 and 102, or 108, or FYS 103, or 102 with any other GEO 100-level course. Recommended: MTH 111 or equivalent.

An introduction to the global marine environment, with emphasis on the carbon cycle, seafloor dynamics, submarine topography and sediments, the nature and circulation of oceanic waters, ocean-atmosphere-climate interactions and global climate change, coastal processes, marine biologic productivity, and issues of ocean pollution and the sustainable utilization of marine resources by humans. At least one required field trip.

An introduction to the global marine environment, with emphasis on the carbon cycle, seafloor dynamics, submarine topography and sediments, the nature and circulation of oceanic waters, ocean-atmosphere-climate interactions and global climate change, coastal processes, marine biologic productivity, and issues of ocean pollution and the sustainable utilization of marine resources by humans. At least one required field trip.

An introduction to the global marine environment, with emphasis on the carbon cycle, seafloor dynamics, submarine topography and sediments, the nature and circulation of oceanic waters, ocean-atmosphere-climate interactions and global climate change, coastal processes, marine biologic productivity, and issues of ocean pollution and the sustainable utilization of marine resources by humans. At least one required field trip.

A journey through the 4.6 billion-year history of global change, with a focus on extraordinary events that have shaped the evolution of Earth and life through time. These events include the earliest development of life, the buildup of oxygen in the atmosphere, the devastation of the living world by catastrophic mass extinctions, the tectonic rearrangement of continents, the alternation of ice ages and eras of extreme warmth, and the evolution of modern humans.

In a series of seven lectures, writers—creative nonfiction authors, playwrights, novelists, screenwriters, documentarians and short story writers—provide an overview of the practice of creating narratives from specific disciplinary perspectives. Editors, publishers, agents and producers reflect on the publication and production process. Speakers discuss researching, revising, publishing and producing texts and read from their work to provide examples. They also explore questions of style, voice and genre. S/U only. Only meets during the first half of the semester (Jan. 30–Mar. 13).

Brain implants, embryo selection, self-driving cars, nanotechnology, robot nurses, virtual teachers, cognitive enhancing drugs and artificial general intelligences are among the technologies that might have a large impact on our economy over the next few decades. This seminar uses the tools of microeconomics to explore the potential effects of these and other possible technologies and to explain how economic incentives shape the types of technologies businesses develop. Prerequisite: ECO 250.

An examination of the trading relationships among countries and of the flows of factors of production throughout the world economy. Beginning with the theories of international trade, this course moves on to examine various policy issues in the international economy, including commercial policy, protectionism and the distribution of the gains from trade, multilateral trade negotiations, preferential trade agreements, the impact of transnational firms and globalization, immigration, and trade and economic development. Prerequisite: ECO 250.

An investigation of the role of financial instruments and institutions in the economy. Major topics include the determination of interest rates, the characteristics of bonds and stocks, the structure and regulation of the banking industry, the functions of a modern central bank and the formulation and implementation of monetary policy. Prerequisite: ECO 253 or permission of the instructor.