CA beaches could erode by up to 70% by 2100, USGS report finds. Monday, June 5, 2023. Climate change could result in up to 70% of California beaches being eroding by the end of the century, a U.S. ...

Millions of gallons of sewage, contaminated water and trash flood into California from Mexico every day, and beaches in Coronado, San Diego County, closed over the weekend because of it.

Large amounts of untreated sewage flow daily from Mexico into Imperial Beach, Calif. That has closed beaches and sickened residents. The problem of sewage and trash flowing from Mexico to San ...