Other Oceanography and Atmospheric Sciences and Meteorology Commons^™

Field Observations And Novel Methodologies For Carbon System Assessments In Coastal Waters, Bo Yang

USF Tampa Graduate Theses and Dissertations

Coastal zones receive massive terrestrial inputs of nutrients and organic matter, and play an important role in biogeochemical cycles. The interactions of river inputs, ocean currents, atmospheric exchanges, anthropogenic influences, and biologically active ecosystems make CO₂ system studies in coastal waters highly challenging. This work focuses on improving our understanding of the CO₂ system in coastal waters through (1) development of a new methodology for measurements of CO₂ system parameters in the field; (2) observations of large spatial and temporal CO₂ system variations in coastal waters; and (3) characterization of the influence of organics on CO …