Learn about geodesy in this interview with Dru Smith from the National Geodetic Survey. The discussion highlights why geodesy is important and how we rely on it every day.

Learn more about our national marine sanctuaries in this interview with Dan Basta from the Office of National Marine Sanctuaries. The discussion highlights where sanctuaries are located, why they are important, and how they protect marine life.

Learn about estuaries in this special double interview with Sarah McGuire and Bart Merrick from the National Estuarine Research Reserve System. The discussion highlights why estuaries are important and more information on the Reserve System.

Learn about tides in this interview with Steve Gill from the Center for Operational Oceanographic Products and Services. The discussion highlights what causes tides, the factors that affect them, and why we study tides.

Learn about nautical charts in this interview with Tom Loeper from the Office of Coast Survey. The discussion highlights the importance of nautical charts, how they are developed, and the many people who use these charts every day.

Learn about the Integrated Ocean Observing System in this interview with Jennie Lyons of NOAA’s Integrated Ocean Observing System Program. The discussion covers more about ocean observing as well as how data are collected and used.

Learn more about marine debris in this interview with Megan Forbes of the NOAA Marine Debris Program. The discussion covers more about marine debris including the impacts and what you can do to help.

Learn about marine protected areas in this interview with Joe Uravitch, Director of the National MPA Center. The discussion covers what marine protected areas are, where they are located, and why they are important.

Learn more about eutrophication, also known as nutrient pollution, in this interview with Dr. Suzanne Bricker.