Studies of Coupled Nature-Human Systems


Porter Hoagland, Hauke Kite-Powell, Andy Solow and Di Jin

Researchers at the WHOI Marine Policy Center (MPC) conduct social scientific research that integrates economics, policy analysis, and law with WHOI’s basic research in ocean sciences. While MPC’s research is based in rigorous academic disciplines, such as economics, much of it is applied in nature and motivated by current issues in coastal and marine resource management. Areas of recent research include: human responses to shoreline change; the economic effects of harmful algal blooms; the consequences of channel deepening in major estuaries; ecosystem-based fisheries management; aquaculture development and fisheries management in developing countries; coastal and marine spatial planning; economics of kelp farming; and siting of offshore aquaculture projects. Students are offered the opportunity to choose project topics from a list of current projects or to develop their own projects. Many MPC student projects involve exploring the impacts of human activities on the coastal or marine environments by linking economic models to models of natural systems.

For example, the accompanying figure depicts the economic geography of global sea cucumber exploitation from work undertaken by 2017 SSF Kate Rawson from Mount Holyoke College. Temporal isoclines show fisheries expanding as those more proximate to the main Asian market become overexploited and fail to meet demand. Colored lines represent the global distribution of sea cucumber fisheries within a given decade; specific starting years of some fisheries are labeled over the general location of the largest city (by population) within the participating country.

Marine Policy Center