Chris and Ingo collaborated with colleagues from the University of North Carolina, University of Maryland, Baltimore County, University of Barcelona, NASA and the U.S. Forest Service on a project aiming to assess phenology in conifers with a new spectral reflectance sensor
![Redwood, sequoia, Ensmingerlab](https://ensminger.csb.utoronto.ca/wp-content/uploads/sites/5/2021/03/2009_Yosemite_Redwood_Post-1024x553.jpg)