Latest Dead zone Stories
NOAA- and EPA-supported scientists have mapped the Gulf of Mexico dead zone, an area with low oxygen water, measuring 5,052 square miles this summer — approximately the size of Connecticut. The measurements were taken during the 30th annual hypoxia survey cruise from July 27 to August 2.
WASHINGTON, June 30, 2014 /PRNewswire/ -- Scientists from land-grant universities in 12 central U.S.
Containing dissolved oxygen concentrations of less than 2 or 3 parts per million, hypoxic waters in estuaries and sections of coastline are essentially “dead zones” where life cannot exist.
Tulane University has announced that it is offering a $1 million prize to the researcher or entrepreneur who devises the best plan to combat annual “dead zones” in lakes and oceans.
NOAA-supported scientists found a large Gulf of Mexico oxygen-free or hypoxic "dead" zone, but not as large as had been predicted.
Scientists at the Virginia Institute of Marine Science have completed a 10-year study, providing the first quantitative evidence on a bay-wide scale that the distribution and abundance of "demersal" fishes -- fish species that live and feed near the Bay bottom -- are being impacted by low-oxygen "dead zones."
This year, scientists are expecting a very large “dead zone” in the Gulf of Mexico, according to several NOAA-supported forecast models. Those same models predict a smaller than average hypoxic level in the Chesapeake Bay.
Professor Robert Diaz of the Virginia Institute of Marine Science is a co-editor of “Valuing the Ocean” a major new study by an international team of scientists and economists that attempts to measure the ocean’s monetary value and to tally the costs and savings associated with human decisions affecting ocean health.
- In medieval musical notation, a sign or neume denoting a shake or trill.