U.S. coastline to sink by up to 25 inches by 2050

The NOAA report warns of a significant rise in sea levels along the US coastline, projecting an increase of 10 to 12 inches over the next 30 years, comparable to the rise over the past century. This rise will vary regionally due to differences in land movement, with the southeastern US expected to experience more significant changes. Galveston, TX, could see a rise of 25 inches, while Seattle may only see 9 inches. The report highlights increased risks of storm surges and sunny day floods, particularly in Galveston and East Coast cities. Oceanographer William Sweet emphasizes that the most severe impacts of ice sheet melting will manifest at the century's end.

What is the projected average rise in sea levels along the US coastline in the next 30 years?

How does the sea level rise vary regionally along the US coastlines?

What is the expected sea level rise in Galveston, TX, compared to Seattle?

What are the potential impacts of sea level rise on cities like Galveston and those on the East Coast?

According to oceanographer William Sweet, when will the effects of the current melting of Earth's ice sheets start to hit?