Following Widespread Die-offs, Researchers Investigate the Dangers Droughts Pose to Oaks
April 7, 2021 at 10:30 pm by Sean Crommelin During the historic California drought from 2012 to 2015, warm temperatures and piddling precipitation took the state for a whirl unlike any other. In the 2015 wet season, the Sierra Nevada snowpack reached its lowest peak in half a millennium, while reservoirs left boats grounded and farmers with little water to tend their crops and livestock. The canopy of a valley oak tree (Quercus lobata). Courtesy of Leander Anderegg Governor Jerry Brownâs yearslong Emergency Drought Declaration instituted increased water efficiency standard...