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Human impacts

This category contains 163 posts

Are marine mammals susceptible to COVID-19?

Humans aren’t the only ones susceptible to COVID-19 and as the virus continues to spread, concern for wildlife is growing. Julia ZehI am a PhD candidate at Syracuse University studying marine mammal communication. My research focuses on analyzing underwater recordings of whale calls in order to better understand whale behavior. I’m also interested in education, […]

Fisheries, Food and the Future

As we approach 2021, the idea of “the future” seems closer than ever before. In a recent article, Cabral and his team propose a futuristic network of marine protected areas to help meet the challenges of a rapidly changing world. Ashley MickensI recently graduated with a degree in Environmental Earth Science and Sustainability from Miami […]

The Life of an Aquatic NOMAD: A Study of Macroalgae in the Pacific

How can we better aquaculture? A team of Scientists in Seattle, Washington constructed a system for growing algae without a need for large spaces and nutrient enrichment. How? Using currents and letting the ocean do the work! Daniel SpeerHey! I’m a PhD student at the University of California, Davis studying biophysics. I previously studied organic […]

Do pesticides negatively affect moon jellyfish?

Do pesticides negatively affect the polyp life stage of moon jellies? Evidence suggests no, at least for tested pesticides. Hannah CollinsI’m a second year Masters student in Oceanography at the University of Connecticut, Avery Point. My current research interests involve microplastics and their effects on marine suspension feeding bivalves, and biological solutions to the issue […]

Eutrophication in the Chesapeake Bay

This post is in support of #BlackInMarineScience week highlighting Black scientists who have contributed to and are currently working in the marine science field. To find out more visit https://blackinmarsci.github.io/index.html. Ashley MickensI recently graduated with a degree in Environmental Earth Science and Sustainability from Miami University of Ohio, and I’m currently working as a marine […]

Don’t get ~tide~ down: Are biodegradable nets a good solution to the ghost fishing problem?

Biodegradable nets are a potential solution to the ghost fishing problem-or the phenomenon of lost fishing nets still catching animals. However, are they as efficient as conventional plastic polymer nets? Hannah CollinsI’m a second year Masters student in Oceanography at the University of Connecticut, Avery Point. My current research interests involve microplastics and their effects […]

Smog can be a Bog: A Story about Iron in the Air and Ocean

Have you ever wondered where smog goes? A group of scientists investigated where particles of iron start and end up, and what they found out is quite interesting! Daniel SpeerHey! I’m a PhD student at the University of California, Davis studying biophysics. I previously studied organic chemistry (B.S.) at the College of William and Mary. […]

Crash Compilation #1: A review of vessel collisions with marine animals

As more people take to the seas, either for recreation or trade, sea life encounters have also increased. These encounters can be awe-inspiring, but they can also be dangerous—both for the animals in the water and the people aboard the ships. Click here to read more about the challenges of assessing and preventing boat strikes, […]

No language bounds in the ocean

What happens when an animal is found outside of its native range? Does it take over? How does it get there? A recent study developed a multilingual invasive species screening kit to track where marine creatures travel in the ocean. Diana FontaineI am a PhD student in the Rynearson Lab studying Biological Oceanography at the […]

Microplastics, Canned Fish, and You: How plastic pollution may play a role in your next lunch

Did you know that many plastic items can shed tiny particles called microplastics? These microplastics are present everywhere in our environment, from the sea to the air. But how prevalent are they, and do they pose harm to humans? Researchers attempted to answer this question by studying a common food item – canned fish. Francesca […]

From ancient blood come modern cures, or, How Horseshoe Crabs and Medicine Intertwined

If you’ve ever had a vaccination, congratulations, you’re linked to the ocean! Somewhere along the way, that vaccine batch was deemed safe thanks to a test that uses chemicals only found (naturally) in horseshoe crab blood. Though as the human population grows, we’re realizing this natural source will come under more pressure. Click here to […]

Climate Change Is Causing A Stormy Future

A new study verifies a decades-old prediction that tropical cyclones are becoming more intense due to climate change, using a novel, satellite data-driven approach. Emily ChuaI am a Ph.D. candidate at Boston University where I am developing an underwater instrument to study the coastal ocean.  I have a multi-disciplinary background in physics and oceanography (and […]

SURFO Special: Has COVID-19 Affected Plane Emissions?

Since March, COVID-19 has had a huge impact on how we live our day-to-day lives. But how has it changed our carbon emissions? SURFO student Bella Luikart spent this summer with the Palter Lab at GSO to find out. Nyla HusainI’m a PhD student at the University of Rhode Island’s Graduate School of Oceanography. I […]

The Need for Speed: The velocities of tides in the Mid-Atlantic

Every 12 hours and 25 minutes, a rush of water move into the coast to create a high tide. How fast does this water move? Currently, global sea levels are rising and it is becoming significantly important to understand how these coastal tides move as millions of Americans live along the eastern seaboard. Two scientists […]

Homing in on a hammerhead’s range

Over the decades, many shark species have become endangered. In an effort to save these fishes, humans have set up “safe zones” where the sharks are less likely caught by fishing vessels. But do we know if these zones match with the sharks’ natural stomping grounds? Andrea SchlunkI am a former PhD student from the […]

Ocean Noise Pollution Changes How Fish Grow

The noise we make pollutes natural soundscapes and can impede how animals communicate, move, and behave. Researchers now have evidence that man-made noise impacts fish from the very beginning of their life, altering how they develop and grow.  Ashley MarranzinoI received my Master’s degree from the University of Rhode Island where I studied the sensory […]

Stop Clowning Around: Cyanide Fishing in the Indo-Pacific

What does cyanide have to do with the tropical reef fish sold as pets and showcased in aquariums? A recent paper by Madeira et al. explore how illegal cyanide fishing is devastating Indo-Pacific reef ecosystems. Ashley MickensI recently graduated with a degree in Environmental Earth Science and Sustainability from Miami University of Ohio, and I’m […]

Stuck in the mud: a drilling downer for corals

Oil and gas play huge roles in shaping modern lifestyles, providing ease and comfort; while our lives may be simplified, those of larval cold-water corals could be getting cut short—even if their home reef isn’t right next door to a wellhead. Click here to find out about the culprit! Andrea SchlunkI am a former PhD […]

Peace for Coral Reefs

As the world has learned over the past several months, a little solitude goes a long way towards a healthy life. What if coral reefs need time away from humans to be able to live their best lives? Coral reefs, often called the rainforests of the sea, are known to be marvelous colorful ecosystems that […]

Make Earth Blue Again

A team of the world’s leading marine scientists reports that we are capable of rebuilding many components of marine life by 2050—if we are up to the challenge. Emily ChuaI am a Ph.D. candidate at Boston University where I am developing an underwater instrument to study the coastal ocean.  I have a multi-disciplinary background in […]

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