Category: Environment

Sustainable Dining and Commercial Fishing: The answer to invasive Asian Carp?

1/30/2024 - By Carli Stewart. A professor at the University of Missouri-Columbia, Mark Morgan, has spent over a decade researching Asian carp, an invasive species to the United States. Also known as silver carp, the fish was introduced to the U.S. in the 1970s to help with water purification in catfish ponds.… SEE MORE

Scientists study shipwreck sites to better understand ecological processes like succession, zonation, connectivity, energy flow, disturbance, and degradation. In the future, shipwrecks may provide opportunities to establish a global monitoring network for studying these processes in aquatic environments. Illustration by Alex Boersma.

Scientists Study Shipwrecks to Understand Underwater Ecology

1/28/2024 - By coastalscience.noaa.gov. In a newly published paper in BioScience, NCCOS scientists collaborated with an international team of ecologists and archaeologists to describe how shipwrecks provide a unique opportunity to study complex ecological processes. The synthesis focuses on a range of fundamental ecological functions and processes and how they manifest on and around shipwrecks.… SEE MORE

https://umaine.edu/news/blog/2014/07/30/fine-tuning-forecasts/

How the Maine Coast Will be Reshaped by a Rising Gulf of Maine

1/27/2024 - By Penelope Overton. Extreme weather made more frequent and ferocious by climate change has walloped Maine in the last year, and the coastal devastation wrought by recent storms is causing many Mainers to realize that climate change is happening right now. From Kittery to Eastport, climate change came to life.… SEE MORE

Unsettled Pacific Ocean Offers Few Clear Indicators for Salmon Success in 2024

1/26/2024 - By fisheries.noaa.gov Want to learn how the Pacific Ocean is likely to change and affect salmon survival in the coming year? Stay tuned, scientists say. The ocean indicators that NOAA’s Northwest Fisheries Science Center researchers track off Newport, on the Central Oregon Coast, are decidedly mixed for the coming year. El Niño… SEE MORE

Workshop participants collect water samples to explore phytoplankton at Bodega Bay Marine Laboratory.

California Tribal Communities Ready to Monitor Culturally Important Marine Resources Impacted by Harmful Algal Blooms

1/24/2024 - By coastalscience.noaa.gov Traditional shellfish resources are often the lifeway to coastal tribes who rely on indigenous fisheries for subsistence. However, the expanding threat of harmful algal blooms (HABs) contaminate shellfish and poison local communities. NCCOS engages both locally and through regional partnerships with tribal nations to design workshops specific to… SEE MORE

Coral Reefs are Emerging from Shipwrecks and Sunken Objects

1/23/2024 - By theconversation.com Not all underwater reefs are made of coral − the US has created artificial reefs from sunken ships, radio towers, boxcars and even voting machines! When people hear about underwater reefs, they usually picture colorful gardens created from coral. But some reefs are anchored to much more unusual foundations.… SEE MORE

Coral Reef off southeast US Covers Area Larger than Vermont

1/19/2024 - By noaa.gov Covering 6.4 million acres, an area larger than Vermont, an underwater seascape of cold-water coral mounds off the shore of the southeast United States coast has been deemed the largest deep-sea coral reef habitat discovered to date, according to a paper recently published in the scientific journal Geomatics. "This strategic… SEE MORE

How the Great Lakes Formed—And the Mystery of Who Watched It Happen

1/18/2024 - By Gemma Tarlach Now, thanks to innovative technology, determination, and luck, archaeologists are bringing this lost human history to the surface, and piecing together the mystery of a hunter-gatherer society unlike any other in the region. The North American Great Lakes, sometimes called inland seas, are the world’s largest freshwater system. They… SEE MORE

July 3, 2023: An aerial view of low water levels at Woodhead Reservoir in Glossop, England, after the United Kingdom sweltered through its hottest June on record. 2023 was the world’s warmest year on record, beating the next warmest year (2016) by a record-setting margin of 0.23 of a degree F (0.13 of a degree C). (Image credit: Christopher Furlong/Getty Images)

2023 was the World’s Warmest Year on Record, By Far

1/17/2024 - By noaa.gov It’s official: 2023 was the planet’s warmest year on record, according to an analysis by scientists from NOAA’s National Centers for Environmental Information (NCEI). Along with the historic heat, Antarctic sea ice coverage dropped to a record low in 2023. “After seeing the 2023 climate analysis, I have… SEE MORE

Maine’s Fishing Infrastructure Hammered by Winter Storm

1/15/2024 - By Paul Molyneaux DMR commissioner Pat Keliher announced this morning, January 11, that the department would be conducting aerial surveys of the coast to document the damage. In addition, he encouraged all coastal residents and fishermen to report damage. “It is imperative that individuals with damaged property from yesterday's storm,… SEE MORE

Category: Environment

Sign up for the US Harbors Newsletter! * indicates required

Recommended For You