algae blooms

Study Says Continue Great Lakes Restoration Efforts

Environmental groups say the report underscores the need for the United States and Canada to keep supporting Great Lakes restoration efforts. A budget proposal released by President Donald Trump zeroed out funding for the Great Lakes Restoration Initiative, but members of Congress from the Great Lakes area say they’ll fight to retain it.

Domoic Poison Strikes California’s Central Coast

Since the beginning of April, Julia Parker has seen 216 sick pelagic birds come into the Santa Barbara Wildlife Care Network. There were only four in February, and three in March. Of those 216, mostly loons, grebes, and murres, only 65 survived long enough to be transferred to the International Bird Rescue center in San Pedro. Many more have been found dead on nearby beaches.

Nitrite Pollution Increase in Ocean Water

Researchers have more than once warned of “dead zones” and toxic algal blooms as a consequence of changing climatic conditions. Ocean temperatures are increasing, and this in turn encourages a new set of biochemical processes.

Professor Hollibaugh and a colleague report in the journal Environmental Science and Technology that over the course of eight summers they measured peaks of nitrite, alongside massive increases in the numbers of the microorganisms that produce it, in coastal waters off Georgia.