News

Scientists from MSU and the University of California, Berkeley are developing a first-of-its-kind risk model for sustainable farm practices. The sophisticated statistical model will show that complex crop rotations are the best strategy for building ecological and economic resiliency, literally from the ground up. MSU statistician Frederi Viens is a member of the risk model working group, brought together by the non-profit Land Core, that will use remote-sensed data, soil samples, farmer surveys and statistical analyses to convince lenders to prioritize financing farmers that adopt practices such as cover crops, no-till, low-till and diverse crop rotations including hay and pasture for livestock.

With the help of a $500,000 grant from the United States Geological Survey (USGS) Midwest Climate Adaptation Science Center and 30 years of data, MSU quantitative ecologist Elise Zipkin and her multi-institution team will shed new light on the “Insect Apocalypse.” In a recent study, Zipkin developed a modeling strategy to analyze climate effects on monarch butterflies and found a strong correlation between temperature and precipitation in spring and summer breeding ranges and the subsequent size of the overall population. Motivated by these findings, her team is extending the models to other species.