Physical Sciences and Mathematics Commons^™

Flow Model Of Offshore Input Of Nitrogen Into The Narragansett Bay, Christopher M. Sireci

Senior Honors Projects

Nitrogen is an important nutrient in ecosystems, as it is used in many biological processes, including the creation of DNA and RNA. However, excess nitrogen in an ecosystem can have adverse effects, such as triggering algal blooms, which limit sunlight penetration to bottom growth, and create anoxic zones. Large scale strategies to remove excess nitrogen from wastewater treatment plants have been utilized, but they are expensive and can potentially remove too much, while increasing greenhouse gas emissions. Thus, it is essential that we understand the accurate full nitrogen budget for an estuary.

Narragansett Bay, an important coastal marine ecosystem that …