Nicholas Ray

Nicholas Ray is an Assistant Professor at the University of Delaware's School of Marine Science & Policy, based at the Cannon Lab in Lewes, DE. His research focuses on biogeochemical cycling in aquatic ecosystems, with emphasis on nitrogen, carbon, and silicon dynamics, aquaculture sustainability, and climate change impacts on coastal and Arctic systems.

Education:

• Ph.D. in Biology, Boston University (2020)
• M.S. in Environmental Science & Technology, University of Maryland (2014)
• B.S. in Environmental Science & Technology, University of Maryland (2011)

Research interests span biogeochemistry, ecosystem ecology, and sustainable development. His work examines nutrient cycling pathways in diverse environments—from oyster reefs and aquaculture facilities to Arctic shelves and freshwater ponds. Key themes include greenhouse gas fluxes, land-water interactions, and anthropogenic impacts on aquatic biogeochemistry.

Recent publications demonstrate a strong focus on global-scale biogeochemical processes (nitrogen fixation, carbon sequestration), climate-driven changes in Arctic systems, and sustainable aquaculture solutions. His 2023–2025 articles frequently address renewable energy interactions with aquatic ecosystems, particularly floating solar impacts on pond biogeochemistry.

No scientific awards or student advisees are mentioned in available materials. Dr. Ray leads research at the Cannon Lab and contributes to large-scale syntheses like the global nitrogen fixation dataset for aquatic systems.