Category: Science

https://baynature.org/article/lines-in-the-mud/

Making a Marsh out of a Mud Pile

4/25/2024 - By Erica Gies. In San Francisco Bay, scientists are looking for a better way to rebuild flagging marshland. The water in California’s San Francisco Bay could rise more than two meters by the year 2100. For the region’s tidal marshes and their inhabitants, such as the endangered Ridgway’s rail and the salt marsh… SEE MORE

Port of Dutch Harbor and the village of Unalaska in the Aleutian Chain on the edge of the southeastern Bering Sea. Dutch Harbor the largest fishing port by volume in the U.S. Credit: NOAA Fisheries/Paul Hillman.

Developing Alternative Fisheries Management Scenarios to Respond to Climate Change

4/18/2024 - By fisheries.noaa.gov. Seafood is a vitally important source of protein. Worldwide, more than 3 billion people rely on seafood as a significant part of their diets. The amount that we can sustainably fish and farm is based on historical catches and trends that have been monitored for decades. We need to understand… SEE MORE

Scientists Detail Research to Assess Viability and Risks of Marine Cloud Brightening

4/17/2024 - By research.noaa.gov. As the levels of greenhouse gases in the atmosphere continue to increase and climate change impacts become more costly, the scientific community is redoubling efforts to investigate the potential risks and benefits of artificially shading Earth’s surface to slow global warming. Marine cloud brightening (MCB) is one of… SEE MORE

Using Hydrofoils to Improve Boat Performance

4/16/2024 - By Capt. Vincent Daniello. In my early days as a captain, few boats cruised faster than 30 mph. Back then, bigger engines and the fuel they burned added too much weight, netting little more speed. Today, even modest performers top 50 mph thanks to lighter engines and boat construction, where more… SEE MORE

A graphic showing newly discovered underwater paleochannels off of Wilmington, North Carolina shown at 4-meter resolution

Possible Ancient River System Discovered off Wilmington, North Carolina

4/15/2024 - By noaacoastsurvey. During the 2023 field season, NOAA Ship Ferdinand R. Hassler was tasked with surveying an area offshore of Wilmington, North Carolina, in the vicinity of Frying Pan Shoals—a dynamic area of dangerously shallow waters. While scientists and crew conducted mapping surveys of the seafloor, they discovered what is believed to… SEE MORE

Going Electric: Converting a Boat

4/14/2024 - By John Wooldridge. The Electric Conversion : Sailing into the Future When Dave and Danielle Baker and their two young children pull up to a marina and begin maneuvering into a slip, they often get wondering stares from people on the dock. Instead of emitting diesel exhaust and noise, their… SEE MORE

Using Suction Cups Inspired by Fish to Listen in on Whale Conversations

4/10/2024 - By Leah Burrows. In their ambitious goal to understand and ultimately communicate with sperm whales, research scientists from Project CETI have enlisted the help of unlikely collaborators — clingfish. Project CETI, launched in 2020 by a team of interdisciplinary scientists, aims to listen to, contextualize, and translate the communication of sperm whales,… SEE MORE

Northeast States Collaborate on Ocean Mapping Priorities, Garnering National Attention

4/7/2024 - By noaa.gov. The Northeast Regional Data Prioritization Project, led by the Northeast Regional Ocean Council, is transforming how northeastern states handle coastal mapping. This initiative signifies a shift in regional data prioritization and mapping approaches, setting a collaborative precedent for coastal strategies nationwide. Member states Connecticut, Maine, Massachusetts, New Hampshire, New… SEE MORE

Using Hydrofoils to Improve Boat Performance

4/2/2024 - By Capt. Vincent Daniello. In my early days as a captain, few boats cruised faster than 30 mph. Back then, bigger engines and the fuel they burned added too much weight, netting little more speed. Today, even modest performers top 50 mph thanks to lighter engines and boat construction, where more… SEE MORE

https://edition.cnn.com/interactive/2019/05/world/tuvalu-climate-change-cnnphotos/

When Were Sea Levels Highest?

3/30/2024 - By Meg Duff. Sea levels are rising as climate change rapidly melts glaciers and ice sheets and the water within the oceans expands in a warming world. But have sea levels ever been higher than they are today? And when were they the highest? In short, sea levels have easily been… SEE MORE

Category: Science

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