Press release from PG&E: On Jan. 31, PG&E made available its Final Draft Surrender Application and Decommissioning Plan for the Potter Valley Project (password: PV_Surrender). The Potter Valley Project hydroelectric facility in Mendocino and Lake counties has a long history of...
Coarse particulate matter deriving from California’s largest lake is linked to an increased risk of respiratory-related hospitalizations. By Katherine Kornei,...
By Guananí Gómez-Van Cortright & Ariel Rubissow Okamoto In 1999, regional managers vowed to restore 100,000 acres of tidal wetlands in the San Francisco Estuary by 2030. More than two decades later, over 53,000 acres have been or are in...
From the Metropolitan Water District: Webb Tract is about to be transformed by a Nature-Based Solutions grant from the Sacramento-San Joaquin Delta Conservancy. The current steward of the approximately 5,500-acre island, the Metropolitan Water District of Southern California, is leading...
By John Hart, Estuary News In the Sacramento-San Joaquin River Delta, an invisible fire is burning. Peat soils, laid down under water when the region was a vast wetland, are oxidizing, vanishing into the atmosphere at the rate of about...
Most ships discharging ballast water into California waters are inspected, but state officials have tested the water of only 16 ships. Experts say invaders like mussels are inevitable under current rules and enforcement. By Alastair Bland, Cal Matters Stay up-to-date...
