Michigan State University microbial ecologist Sarah Evans is one of 22 leading sustainability scientists named to the 2022 North American cohort of the Earth Leadership Program (ELP). The ELP provides outstanding academic researchers with the skills, approaches, and theoretical frameworks for catalyzing change to address the world’s most pressing sustainability challenges, emphasizing new forms of individual and collective leadership. The program enables scientists to work collaboratively with diverse stakeholders and become agents of change within and beyond their
Studying small populations using big experiments: Reflections from an LTER Fellow
Isabela Borges is a graduate student in Sarah Fitzpatrick's lab in the Integrative Biology department at Michigan State University. Isabela won the J.S. Karling Graduate Student Research Award from the Botanical Society of America for her work on plant inbreeding on the legume-rhizobia mutualism. She is broadly interested in the feedbacks between community ecology and contemporary evolution, and their consequences for the persistence of small populations. Summer 2021 was a busy one. When I first proposed to conduct an experiment on two thousand plants, that just seemed like a nice large
Disentangling the complex effects of climate change on above and belowground communities: Reflections from an LTER Fellow
Graduate researcher, Moriah Young, is a Ph.D. student in Dr. Phoebe Zarnetske’s lab at Michigan State University. The lab uses open top chambers (OTCs) to study how biotic interactions and climate change directly and indirectly affect community structure and function at the KBS LTER. Climate change is a pressing threat to ecosystems around the world. From warmer temperatures to more unpredictable rainfall, climate change has shown to have a myriad of effects on ecosystems. Most research has focused on direct effects of climate change on species. For example, how does warming
Measuring and predicting soil carbon to offset climate change
KBS Long-Term Ecological Research scientists awarded a $3.4 million grant from the U.S. Department of Agriculture’s Farm Service Agency to study possible climate outcomes. When an unproductive swath of farmland is planted with row crops, it results in environmental damage with little to no yield. Instead, farmers can cultivate native plants in those spaces that improve soil health and support other native species. The USDA Conservation Reserve Program, or CRP, offers them financial incentives to do just that. Measuring soil carbon for improved soil health Now, Michigan State
Studying climate change effects on plant traits: Reflections from an LTER Fellow
Graduate researcher, Kara Dobson, is a Ph.D. student in Dr. Phoebe Zarnetske’s Spatial and Community Ecology (SpaCE) Lab at Michigan State University. Her research focus is on the effects of climate warming and rainfall variability on plant traits. Climate change poses a looming threat to the functioning of ecosystems worldwide. Within ecosystems, my interest lies with plants and how they respond to stress caused by climate change. The way plants respond to stress varies widely and is dependent on things such as trait differences between plant species, differences in geographic location
Global warming impacts of intensively managed agricultural landscapes in SW Michigan: Reflections from an LTER Fellow
Graduate researcher, Pietro Sciusco, is a Ph.D. candidate in the Landscape Ecology and Ecosystem Science-LEES Lab at Michigan State University. His research interest is to estimate ecological processes and their contribution to climate change in highly managed agricultural landscapes in southwestern Michigan. This is primarily through satellite data (i.e., multi-source imaging, optical and radar) and ground measurements. There is strong scientific evidence that human activities, such as burning fossil fuels and industrial processes, are the major driver of climate change since the
Novel windows through time open fresh views of long-term research
Just over 40 years ago, the National Science Foundation (NSF) posited a visionary idea: the establishment of a national network of Long Term Ecological Research (LTER) sites. Today, these 28 sites carry an unprecedented database of decades-long ecological observations and experiments. Michigan State University’s LTER site, located at the W.K. Kellogg Biological Station (KBS) near Battle Creek, Mich., was founded in 1988 to employ and understand the ecology of Midwest cropping systems and agricultural landscapes. Researchers study interactions among plants, microbes,
Data Nuggets researchers lead collaborative study examining representation in STEM curriculum
When you were a child, what was your image of a scientist? Could you imagine yourself in those shoes? A new, National Science Foundation-funded study led by Michigan State University researchers and others aims to better understand how science instruction that contains diverse scientist role models affects student attitudes about science, technology, engineering and mathematics—STEM—courses and careers. Data Nuggets, a project that has created free STEM classroom activities since 2011, is integral to the new study. Data Nuggets was founded by postdoctoral
New book delves into the lives of the world’s rarest butterflies
Conservation biologist Nick Haddad didn't set out to study rare butterflies. His undergraduate studies didn't focus on butterflies at all. Yet the plight of the St. Francis' Satyr, a butterfly so scarce that it's found in artillery ranges at a single military base in North Carolina, intrigued him and set in motion a decades-long search to find the world's rarest butterflies and determine how best to aid in their recovery. In his new book, "The Last Butterflies: A Scientist's Quest to Save a Rare and Vanishing Creature," Haddad chronicles the stories of six extremely rare
On Data and Reverie: A Farmer and Writer-in-Residence at the KBS LTER
A blooming redbud tree flashed a profusion of pink outside the large windows in the W.K. Kellogg Biological Station’s Terrace Room. Inside, vases of freshly-picked plants spiffed up the small tables set around the room: milkweed, wood sorrel, garlic mustard, purple dead nettle, dame’s rocket, and motherwort. The bouquets were more than decoration; they were little collections of inspiration from a week spent exploring the lands, people and research at the W.K. Kellogg Biological Station. Self-described “people, plants and dirt-lover” Erin Schneider assembled the bouquets ahead of a workshop