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NOAA, federal partners announce marine litter strategy

October 28, 2020

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NOAA team conducts shoreline marine debris removal at Lisianski Island.

Ocean observing prize solicits designs for tomorrow’s storm tracking technology

October 19, 2020

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NOAA and the U.S. Department of Energy announced the winners of the Powering the Blue Economy Ocean Observing Prize.

NOAA, local council to improve marine navigation near Valdez, Alaska

October 15, 2020

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Buoy off Jackson Point in Port Valdez, Alaska, with the Alyeska Pipeline Service Company Valdez Marine Terminal in the background.

Aerial images of Hurricane Delta damage available online

October 11, 2020

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A NOAA aerial image from a Hurricane Delta damage assessment overflight taken October 10, 2020, west of Lake Charles Regional Airport in Louisiana.

NOAA grants to advance coral reef conservation science and management

October 7, 2020

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A large steephead parrotfish or laggua near Tumon Bay, Guam.

NOAA awards $11.6 million for harmful algal bloom research

October 6, 2020

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harmful algal blooms (HABs)

Clam diggers along the Washington state coast.

Aerial images of damage from Hurricane Sally now available

September 21, 2020

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A September 18, 2020, aerial image (zoomed-in), taken by NOAA aircraft, of the area west of Shelby Lake, Gulf Shores, Alabama (near SR-182) just days after Hurricane Sally swept through.

New research finds deep sea corals could face ‘osteoporosis of the sea’

September 17, 2020

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Deep-sea scleractinian coral Lophelia pertusa with a bubblegum octocoral (in red, Paragorgia sp.) at 300 meters depth on Piggy Bank in Southern California’s Channel Islands National Marine Sanctuary.

Mapping the seafloor for signs of tsunami risk in Alaska's waters

September 11, 2020

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nautical charts and maps

A view of Barry Glacier, Alaska. (undated photo.)

NOAA improves marine navigation near Georgia and New Hampshire naval bases

September 10, 2020

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The ballistic missile submarine USS Tennessee entering Naval Submarine Base Kings Bay, Georgia.

Podcast: From diving to data, get a close-up look at coral research

September 2, 2020

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NOAA Research Ecologist and scuba diver Shay Viehman finishes up a survey of corals in the deep blue waters of Flower Garden Banks National Marine Sanctuary. In the foreground is a huge mound of corals.

Get the facts that bust 5 common myths about the ocean

September 2, 2020

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A wave cresting in the open ocean.

See our Fall 2020 high tide outlook

September 2, 2020

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tides and currents

Tidal flooding in Miami.

Aerial images of damage from Hurricane Laura now available online

August 29, 2020

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Aerial image from NOAA damage assessment flight over the area near Holly Beach, Louisiana. NOAA's King Air is surveying damage from Hurricane Laura. Image taken August 28, 2020.

NOAA awards $2.7 million in grants for marine debris removal and prevention

August 26, 2020

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Removing dock debris left in the wake of Hurricane Florence, September 2018.

NOAA issues new strategy to map the ocean

August 17, 2020

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nautical charts and maps

The unmanned surface vehicle BEN ( seen in yellow, bobbing on the ocean surface) launched from NOAA Ship Fairweather in U.S. Arctic waters, July 28, 2018.

Look back at 30 years of oil spill response

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response and restoration

On March 24, 1989, the tanker Exxon Valdez ran aground on Bligh Reef in Prince William Sound, Alaska. Within six hours of the grounding, the Exxon Valdez spilled approximately 10.9 million gallons (259,500 barrels) of its 53 million gallon cargo of Prudhoe Bay crude oil. The oil would eventually impact more than 1,100 miles of non-continuous coastline in Alaska, making the Exxon Valdez the largest oil spill in U.S. waters at the time.

Smaller-than-expected Gulf of Mexico ‘dead zone’ measured

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Scientists measured the extent of the Gulf of Mexico hypoxia zone from July 25 to August 1 aboard the R/V Pelican.

'Get into Your Sanctuary' (virtually!) from July 31 through August 2

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virtual experience

Florida Keys National Marine Sanctuary.

NOAA unveils 10-year roadmap for tackling ocean, Great Lakes acidification

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ocean acidification

Ocean acidification has been shown to impact the growth of corals and contribute to dissolution of reefs. NOAA and partner scientists are working to restore and regrow corals in this coral reef nursery in the NOAA Florida Keys National Marine Sanctuary. This diver from XL Catlin SeaView Survey team is collecting 360-degree imagery for virtual reality displays of the nursery.

NOAA, partners to report on 2020 Gulf of Mexico ‘dead zone’ monitoring cruise

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Aerial photo of sperm whales, which are found in the Gulf of Mexico

NOAA selects recipients of the 2020 Dr. Nancy Foster scholarship

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A humpback whale surfaces near Maui Island.

Get to know Precision Marine Navigation

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marine commerce

Cargo ship enters PortMiami.

U.S. high-tide flooding continues to increase

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Front Street in Beaufort, North Carolina, during a so-called "king tide." High tide flooding causes such public inconveniences as frequent road closures, overwhelmed storm drains and compromised infrastructure.

Mystery algae discovered in Pacific is identified

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A close-up of a mat of the algae species Chondria tumulosa, taken in the lab. The new species was discovered in Northwestern Hawaiian Islands in 2020.

Moderate summer harmful algal bloom predicted for western Lake Erie

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harmful algal blooms (HABs)

A harmful algal bloom at Ohio State University's Stone Laboratory in 2015.

NOAA experts to summarize 2019 high tide flooding in the U.S., provide 2020 outlook

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Sea level rise is turning nuisance flooding into a “sunny day” event — high-tide flooding that occurs even without a storm.

Lake Erie harmful algal bloom forecast on July 9

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harmful algal blooms (HABs)

Ohio Sea Grant's Dr. Jeff Reutter documents an algal bloom in Lake Erie.

Ocean Fact: How much oxygen comes from the ocean?

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A fish-eye view of the wake of a ship out at sea. Here's an ocean fact: The surface layer of the ocean is teeming with photosynthetic plankton. Though they're invisible to the naked eye, they produce more oxygen than the largest redwood trees.

Summer 2020 high tide outlook is now available

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tides and currents

Downtown Annapolis, Maryland, pictured here in 2012, is one of three major East Coast urban areas already being faced with nuisance flooding in excess of 30 days per year.

#SeaTurtleWeek 2020: Celebrating conservation

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Swimming green sea turtle.

NOAA plays key role in plan to explore and unlock potential of America’s ocean

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NOAA crew and scientists aboard NOAA Ship Okeanos Explorer prepare to deploy remotely operated vehicles that will help NOAA explore and characterize the features and marine life of the Atlantic deep ocean off South Carolina.

Larger-than-average ‘dead zone’ expected for Gulf of Mexico

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The Mississippi River near Vicksburg, Mississippi, looking northeast at the I-20 bridge in October 2016. The confluence of the Yazoo River is in the foreground.

Marine economy in 2018 grew faster than U.S. overall

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coastal economies

The Port of Los Angeles. In the U.S., where over half live along the coast and more than 78 percent of overseas trade by volume comes and goes along our marine highways, the health of the coasts is intricately connected to the health of the nation's economy.

A healthy and biodiverse ocean starts with all of us

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World Ocean Day

A woman standing on a flat rock ledge of a beach looks out at the blue ocean off the coast of Norway. Tall mountains lay in the distance. Undated 2019 image.