Climate change impacts on U.S. coastlines

A new NASA report says sea levels along U.S. coastlines are expected to rise as much as 12 inches by 2050, and by the end of the century 13 million Americans could be displaced and $1 trillion worth of property inundated. Correspondent Ben Tracy looks at how residents of North Carolina's Barrier Islands, Galveston, Texas, and Pacifica, Calif., are grappling with changing coastlines, engaged in a battle that Mother Nature is winning. #climatechange #northcarolina #pacifica #galvestontexas "CBS Sunday Morning" features stories on the arts, music, nature, entertainment, sports, history, science and Americana, and highlights unique human accomplishments and achievements. Check local listings for CBS Sunday Morning broadcast times. Subscribe to the "CBS Sunday Morning" YouTube channel: http://bit.ly/20gXwJT Get more of "CBS Sunday Morning": http://cbsn.ws/1PlMmAz Follow "CBS Sunday Morning" on Instagram: http://bit.ly/23XunIh Like "CBS Sunday Morning" on Facebook: https://bit.ly/3sRgLPG Follow "CBS Sunday Morning" on Twitter: http://bit.ly/1RquoQb Subscribe to our newsletter: http://cbsn.ws/1RqHw7T Download the CBS News app: http://cbsn.ws/1Xb1WC8 Try Paramount+ free: https://bit.ly/2OiW1kZ For video licensing inquiries, contact: licensing@veritone.com