Regional water agencies urged state regulators to embrace voluntary Delta agreements, warning strict flow rules could harm ...

California regulators will soon decide on a water plan for the Sacramento-San Joaquin River Delta. Environmental advocates ...

State water regulators are moving forward with the Bay Delta Plan, despite concerns that cities and farms will pump too much water and leave California's delta in ecological decline.

A new global analysis suggests that the stability of many river deltas may be changing in ways that are largely invisible from the ground. By examining subtle shifts in land elevation, researchers ...