Oil spill tops 1 million gallons, threatens Gulf of Mexico wildlife – the Washington Post

Plaquemine Parish. 1998 (by Dr. Terry McTigue, courtesy of NOAA CC BY 2.0 DEED via FLickr).

Skimming vessels are working to contain and recover oil from a spill in the Gulf of Mexico off the Louisiana coast, which the U.S. Coast Guard on Tuesday estimated to be at least 1.1 million gallons. The spill was discovered Thursday near a 67-mile pipeline operated by the Main Pass Oil Gathering Co., owned by Houston-based Third Coast Infrastructure, and the Coast Guard said it was still reviewing whether that pipeline was the source of the contamination…

A lifetime of research links Gulf of Mexico ‘dead zone’ to Midwest fertilizer runoff – Columbia Missourian

Global areas of hypoxia: Global map of low and declining O2 levels in the open ocean and coastal waters from Breitburg et al. (2018) (Map created from data provided by R. Diaz, updated by members of the GO2NE network, and downloaded from the World Ocean Atlas 2009., CC BY-SA 4.0 via Wikimedia).

In the summer of 1985, Nancy Rabalais set sail on a research vessel into the Gulf of Mexico — and into the scientific unknown.Back then, scientists knew little about wide expanses of low-oxygen water, called hypoxia…That summer, Rabalais’ team was set on discovering how these areas connected to creatures that dwell on the bottom of the Gulf. While analyzing water and sediment samples miles off the coast, the team from the Louisiana Universities Marine Consortium and Louisiana State University quickly discovered that hypoxia stretched from the Mississippi River to Texas — and that it lasted for most of the summer…

Seas have drastically risen along southern U.S. coast in past decade – the Washington Post

Ft. Lauderdale, Florida looking south down the Atlantic coast (by Aron M. CC BY-NC 2.0 via Flickr).

Multiple new studies highlight a rate of sea level rise that is ‘unprecedented in at least 120 years’ along the Gulf of Mexico and southeastern U.S. coast.

Scientists have documented an abnormal and dramatic surge in sea levels along the U.S. gulf and southeastern coastlines since about 2010, raising new questions about whether New Orleans, Miami, Houston and other coastal communities might be even more at risk from rising seas than once predicted…