American ‘blue economy’ worth nearly $373 billion
America’s marine economy, including goods and services, contributed about $373 billion to the nation’s gross domestic product in 2018 and grew faster than the nation’s economy as a whole, according to the marine economy statistics released today by two Department of Commerce agencies.

The Port of Los Angeles. In the U.S., where over half live along the coast and more than 78 percent of overseas trade by volume comes and goes along our marine highways, the health of the coasts is intricately connected to the health of the nation's economy. (Image credit: NOAA)