NOAA

Can tiny sea urchins save a Hawaiian coral reef? In Oahu’s Kaneohe Bay, with a little help from scientists, it appears they can.

Kaneohe Bay has been plagued for decades by two species of invasive algae that blanket the native coral reefs, blocking the sun. The National Oceanic and Atmospheric Administration and partners developed two methods to destroy the invaders, vacuuming them up, and releasing hungry native sea urchins to munch them away.

This week, NOAA’s Office of Response and Restoration is looking at some common myths and misconceptions surrounding oil spills, chemical releases, and marine debris.

Birds, especially those that spend most of their time on the water, are vulnerable to the effects of oiling. Oil can clog feathers and cause them to mat, separate, or lose their natural waterproofing. Birds coated with oil may not be able to fly, may get sick from accidentally ingesting oil while trying to clean their feathers, or may drown from reduced buoyancy.

Hurricane Matthew caused death and destruction from North Carolina to the Caribbean. From Oct. 7-10, 2016, the National Geodetic Survey collected aerial photos from more than 1,200 square miles of flooding and damage in the hurricane’s aftermath. The photos were taken in specific areas of the nation identified by the Federal Emergency Management Agency and the National Weather Service. National Ocean Services has more information on how the photos were collected.

Hurricane Matthew is the latest storm to wreak havoc on our nation’s shores. Being involved in disaster response, we at NOAA’s Office of Response and Restoration know what can go wrong when a hurricane hits the coast—after all, we’ve seen it firsthand ...

On the Maryland side of the Potomac River, just east of Washington D.C. and west of Chesapeake Bay, the largest shipwreck fleet in the Western Hemisphere sits partially sunken and decomposing. Following World War I, hundreds of U.S. vessels were sent to Mallows Bay to be scrapped—and to this day, the remains of dozens can still be seen in the shallow waters.

When you’re in the business of emergency response, you need to be prepared for all kinds of disasters and all kinds of scenarios. Being a NOAA Scientific Support Coordinator, the disaster scenarios I’m usually involved with have some connection to the coast or major U.S. waterways.

What do remotely controlled surfboards have to do with oil spills? In the future, hopefully a lot more. These “remotely controlled surfboards” are actually wave gliders, small autonomous robots that travel at the ocean surface via wave energy, collecting oceanographic data. Solar panels on top of the gliders power the oceanographic sensors, which transmit the data back to us via satellites.