Photo: New Hazard Maps Show Most At-Risk U.S. Communities



Color-coded maps show regions of so-called social vulnerability to hazards such as earthquakes, hurricanes, and floods between 1960 and 2010. Regions in red indicate highest risk—these populations are least able to respond to and cope with natural disasters, new research reveals.

(The projected 2010 risk for Alaska and select counties is not included because of changes to the government codes for standardizing geographic data, the authors note.)

Map courtesy PNAS/National Academy of Sciences (copyright 2008)


NEWS FEEDS    After installing a news reader, click on this icon to download National Geographic News's XML/RSS feed. After installing a news reader, click on this icon to download National Geographic News's XML/RSS feed.

Get our news delivered directly to your desktop—free.
How to Use XML or RSS

ADVERTISEMENT

NATIONAL GEOGRAPHIC'S PHOTO OF THE DAY

50 Drives of a Lifetime

Listen to your favorite National Geographic news daily, anytime, anywhere from your mobile phone. No wires or syncing. Download Stitcher free today.