Environment Levee Wars: How a Secretive Lobbying Group Is Working to Subvert Flood Regulations A Lobbying group in Illinois is weakening regulations from the Army Corps of Engineers that prevents towns from building levees that harm their neighbors. Lisa Song, Patrick Michels & Alex Heeb
Environment California’s Delta Water Blues Can California build the new water system experts say it needs — before an earthquake brings the levees down? Paul Tullis
Environment Before the Flood The U.S. spends billions on levees, but river flooding still causes havoc across the country. Vermont has a better way. Ryan Blitstein
Environment Did Termites Help Flood New Orleans? An expert says they didn't cause New Orleans floodwalls to collapse. But they may have undermined levees. Matt Palmquist
Environment Protect a Levee, Protect the World A method of buttressing California's aging levees shows promise for capturing carbon dioxide. Joan Melcher
Nature & Technology News in Brief Previous Site Sections The Grass Floodwall: Gustav Highlights Need for Wetlands Mother Nature needs to be allowed to protect New Orleans from ... Mother Nature. David Richardson
Social Justice No Easy Solution A flood of ideas has brought unacknowledged progress toward a 'new' New Orleans, but big business still has to be persuaded to invest. Jed Horne