Impacts www.circleofblue.org Hidden flood risk for San Francisco Bay Area communities lurks underground Flooding linked to rising groundwater levels is a neglected consequence of rising seas. Bigger walls won't keep it out.
Newsletter www.sfchronicle.com Design competition tackles sites around Bay Area to address rising waters The challenge, which is being funded by local governments and the Rockefeller Foundation, is modeled on New York and New Jersey's rebuilding effort after Hurricane Sandy in 2012.
