Understanding Sea Level Rise: An in-depth look at three factors contributing to sea level rise along the U.S. East Coast and how scientists are studying the phenomenon

Abstract

Sea levels in many areas across the global ocean are rising. Based on early measurements, we know that modern rates of global sea level rise began sometime between the late 19th and early 20th centuries. Since the turn of the 20th century, the seas have risen between six and eight inches globally. New technologies, along with a better understanding of how the oceans, ice sheets, and other components of the climate system interact, have helped scientists identify the factors that contribute to sea level rise.