Ecosystem Science combines biology, chemistry, and physics to model and predict responses like wine grape yield forecasting, water management, and disease vector mapping. Joshua Fisher, Associate Professor of Environmental Science & Policy at Schmid College of Science and Technology, Chapman University and science lead at Hydrosat explains how high-resolution data from space helps farmers plan for climate change. His research uses satellites to help growers understand how change their practices to succeed in their current location and predict future winegrowing regions around the world. Resources: 199: NASA Satellites Detect Grapevine Diseases from Space 191: CropManage: Improving the Precision of Water and Fertilizer Inputs Hydrosat Joshua Fisher Joshua Fisher on LinkedIn Joshua Fisher on Twitter Martha Anderson, Research Physical Scientist, USDA-ARS NASA Acres - applying satellite data solutions to the most pressing challenges facing U.S. agriculture NASA Earth Observatory NASA JPL (Jet Propulsion Laboratory) Vineyard Team Programs: Juan Nevarez Memorial Scholarship - Donate SIP Certified – Show your care for the people and planet   Sustainable Ag Expo – The premiere winegrowing event of the year Sustainable Winegrowing On-Demand (Western SARE) – Learn at your own pace Vineyard Team – Become a Member Get More Subscribe wherever you listen so you never miss an episode on the latest science and research with the Sustainable Winegrowing Podcast. Since 1994, Vineyard Team has been your resource for workshops and field demonstrations, research, and events dedicated to the stewardship of our natural resources. Learn more at www.vineyardteam.org.   Transcript Craig Macmillan  0:00  And our guest today is Dr. Joshua Fisher. He is Associate Professor of Environmental Science and Policy at Chapman University, and also science lead with Hydrosat. And today, we're gonna be talking about ecosystem research that he's been doing in some modeling ideas. Thanks for being here, Joshua.   Joshua Fisher  0:16  Thanks for having me.   Craig Macmillan  0:17  Your area is broadly defined, I understand as Ecosystem Science, that'd be an accurate description of your professional life.   Joshua Fisher  0:25  Sure, yep.   Craig Macmillan  0:26  Before we get started, what exactly is Ecosystem Science?   Joshua Fisher  0:29  it's kind of a combination of many sciences. And it's a combination of biology, we got to understand plants, animals, in, you know, down to bacteria and fungi. It's a combination of chemistry, you know, we need to understand how different nutrients and water and carbon interact and transform and it's combination of physics in terms of how energy flows through the system and in heat, and how to model and predict responses of the biology and the chemistry through the physics. So I kind of got into Ecosystem Science or environmental science more broadly, because I was indecisive as a student and couldn't pick a science, like all the sciences, and   Craig Macmillan  1:10  I feel your pain.   Joshua Fisher  1:11  And I didn't want to just pick one. So I was looking around for a major that combine the sciences and environmental science was a good one and got me a chance to get outdoors.   Craig Macmillan  1:20  That's an interesting way to get into what are the applied aspects of this area? Like what are the things things are that you're interested in, in terms of like the applications, but what do you do, and then we'll talk about what you do.   Joshua Fisher  1:32  The applications are really interesting. And it's kind of a career trajectory to, I think, as a student, and as an early career scientist, it was really about doing science, with the applications kind of out there more broadly, for context, but not actually doing anything about anything other than coming up with the best science possible, coming up with the best models, launching satellites,