Delta

In California, some worry that the state's aging delta levees are in extreme danger of being destroyed by earthquakes. And as environmental concerns rise, the state is considering plans to re-engineer its water supplies to prevent another "Katrina".
Jan 6, 2011   Miller-McCune
The process of re-designing California's Delta to protect endangered species, feed the state's farms and serve freshwater to its residents has become further complicated.
Dec 15, 2010   The New York Times
Thousands of Louisiana residents are being forced to retreat from their rapidly disappearing coastal communities.
Dec 10, 2010   OnEarth
The environmental and infrastructural conditions that brought about the flooding of New Orleans during Hurricane Katrina in 2005 remain today, and have the potential to cause similar devastation, according to this piece.
Mar 31, 2010   Places
<p>The largest estuary in the West, the Sacramento-San Joaquin River Delta, has been in trouble for many years. Yet policy-makers have been unable or unwilling to undertake major projects. That may change in 2008.</p>
Feb 29, 2008   California Planning & Development Report