Bibhash Nath is a GIS Specialist at the NYC Department of Emergency Management in Brooklyn, a position Bibhash Nath has held since July 2022. Prior to this, Bibhash Nath worked as a Research Assistant at Hunter College, CUNY (2021–2022), and served as an Adjunct Assistant Professor at the City University of New York (2018–2019). From 2014 to 2019, Bibhash Nath was an Adjunct Research Scientist at the Lamont-Doherty Earth Observatory of Columbia University. Earlier, Bibhash Nath was a Postdoctoral Fellow at the University of Sydney (2010–2014), a Research Assistant Professor at the University of Western Australia (2008–2010), and a Postdoctoral Fellow at National Cheng Kung University in Taiwan (2006–2008). Additionally, Bibhash Nath was a Visiting Ph.D. Student at the Karlsruhe Institute of Technology in Germany (2003–2005). Bibhash Nath holds a Ph.D. from Jadavpur University, India, with research focused on aqueous geochemistry, wetland hydrology, and the dynamics of environmental contaminants in acidified wetlands. Bibhash Nath’s work has explored how seasonal hydrology influences the transport of metals and nutrients to coastal waters. Bibhash Nath has gained extensive experience in environmental sciences, predictive data analytics, remote sensing, and GIS. Additionally, Bibhash Nath has applied geospatial machine learning to analyze remotely sensed data, studying phenomena such as urban land surface albedo variations.