Recent News: #dissolved oxygen
-
March 26, 2019
Chesapeake Bay water quality inches toward a new record
While Bay waters are the healthiest they've been since 1985, restoration challenges remain
Read more >> -
January 08, 2019
Bay Foundation grades health of the Chesapeake Bay a D+
Record rainfall in 2018 contributes to first decline in 10 years
Read more >> -
December 21, 2018
Thirty-five years of environmental progress
The Chesapeake Bay Program's restoration successes
Read more >> -
October 13, 2017
Chesapeake Bay dead zone increases by 10 percent
The above-average dead zone confirms early summer prediction
Read more >> -
June 14, 2017
Above-average dead zone predicted for Chesapeake Bay
Spring nutrient loads from Susquehanna River expected to affect summer water quality
Read more >> -
March 30, 2017
Five signs of resilience in Chesapeake Bay health
While more work remains, estuary shows signs of progress
Read more >> -
June 13, 2016
Slightly smaller-than-average dead zone predicted for Chesapeake Bay
Size of low- to no-oxygen region predicted to be close to long-term average
Read more >> -
June 23, 2015
Scientists predict smaller than average dead zone for Chesapeake Bay
Low spring nutrient loads should lead to improved summer water quality
Read more >> -
June 22, 2015
By the Numbers: 3 milligrams per liter
The concentration of dissolved oxygen that bottom-feeding fish, crabs and oysters need to survive.
Read more >> -
August 06, 2014
Finding the Chesapeake’s dead zone
Researchers on board the Rachel Carson search for the low-oxygen water that troubles marine life.
Read more >>