Monthly Archives January 2017

ADVs and the Gulf of Mexico krista.e.stegemann Thu, 01/26/2017 - 10:30

Abandoned and derelict vessels (ADVs) are a type of large marine debris that is a problem throughout the country. ADVs can be aesthetically unappealing, but can also create real problems by damaging important habitat, creating hazards to navigation and recreation, leaking pollutants into the environment, and impacting fisheries resources. Vessels can become derelict in a variety of ways, such as being abandoned by their owner after acquiring damage or sunk during a severe storm. Unfortunately, this type of debris can be extremely difficult and costly to remove, often making it difficult to address.

ADVs are particularly a problem in the Gulf of Mexico, especially due to the many severe storms in this region. 

Tackling Marine Debris in the Gulf of Mexico krista.e.stegemann Tue, 01/24/2017 - 10:30

Meet Caitlin Wessel, the NOAA Marine Debris Program’s Gulf of Mexico Regional Coordinator! Reach out to Caitlin at caitlin.wessel@noaa.gov!

Marine debris is an issue throughout the country and unfortunately, the Gulf of Mexico is no different. To address this problem, we first must work to prevent trash from becoming marine debris and we do this through education and outreach. Unfortunately, there’s enough debris out there that we must also work to remove it. Check out some of the efforts currently underway to prevent and remove debris in the Gulf.

Don’t Get the Winter Blues—Get the Winter Can-Do’s Instead!

Posted Fri, 01/20/2017 - 09:17

It may be cold and grey outside, but don’t let it get you down! Just because it’s winter doesn’t mean our efforts to reduce the impacts of marine debris need to dwindle. There are still lots of ways we can make a difference in the fight against marine debris, even when the winter has slowed things down.

Reduce, reuse, recycle. Don’t forget your 3R’s, which make a difference at any time of year! Reduce the amount of single-use materials that you use. Reuse items when you can. And for the items that you do use, don’t forget to recycle whenever possible (check out this blog on recycling to make sure you’re doing it right!).

Spread the word! It doesn’t have to be warm outside to spread the word to friends and family. Preventing marine debris is the key to solving the problem and we can do that through education and outreach.

Marine Debris Efforts Around the Country

Posted Thu, 01/19/2017 - 12:44

We’ve spent the last year highlighting marine debris projects in various regions of the country. However, the NOAA Marine Debris Program also supports efforts that are national in scope. Check out some of the national projects that are currently underway:

The BoatU.S. Foundation is working to remove debris in both the Mid-Atlantic and Great Lakes regions. With support from a NOAA Marine Debris Program Community-based Marine Debris Removal Grant, they are working with two TowBoatU.S. towing and salvage partners to remove two large nets in Ocean City, Maryland, and to remove a derelict vessel in Lake Erie.

Celebrate MLK Service Day by Joining a Shoreline Cleanup!

Posted Fri, 01/13/2017 - 10:30

Monday is Martin Luther King, Jr. Day and let’s remember that it’s not just a day off from work and school, but a day to think about Martin Luther King, Jr. and what he did for our country. To commemorate a great man who spent his life serving others, this day has become a time to come together to give back to our communities and volunteer our time to a good cause. If you’d like to participate in Martin Luther King, Jr. Service Day, consider joining a cleanup in your area. Cleaning up your local shoreline or even just your neighborhood can help prevent trash from becoming marine debris and can help to create a healthy ocean that we can all enjoy.

Groups across the country host cleanup events throughout the weekend and volunteers are always welcome.

Influence of Various Aqueous Conditions on Additives Releasing From, and Pollutants Sorbing To, Microplastic Debris

Posted Thu, 01/12/2017 - 10:30

This week marks “Research Week” on our blog and we will be highlighting marine debris research projects throughout the week! Research is an important part of addressing marine debris, as we can only effectively address it by understanding the problem the best we can.

By: Rob Hale, Guest Blogger and Professor in the Department of Aquatic Health Science at the Virginia Institute of Marine Science (VIMS)

Plastics are an increasing problem in our ocean and waterways. The plastic products we use, and hence those that find their way into the environment, are made of different polymers. These include products ranging from disposable water bottles, fishing gear, electronics, microbeads from personal care products, to furniture. Chemical additives are inserted into many plastic polymers to modify plastic properties such as color, flexibility, weather resistance, and flame retardancy. These additives may leach out over time, depending on the chemical structure of both the plastic polymer and the additive.

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Different Types of Plastic Litter Lead to Different Types of Effects in Animals

Posted Wed, 01/11/2017 - 10:30

This week marks “Research Week” on our blog and we will be highlighting marine debris research projects throughout the week! Research is an important part of addressing marine debris, as we can only effectively address it by understanding the problem the best we can.

By: Chelsea M. Rochman, Guest Blogger and Assistant Professor in the Dept. of Ecology and Evolutionary Biology at the University of Toronto

When I go to the beach, anywhere in the world, I can kneel down and find small bits of plastic litter in the sand—these bits are called “microplastics.” Microplastic has become a common pollutant. It can be found globally, from the equator to the poles, in the ocean, lakes, and rivers. Microplastics are also eaten by and can be found inside nearly 700 species of animals, which likely mistake them for food.

If you take a closer look at this litter, you will notice that it is diverse— a handful of microplastics looks like party confetti, with several colors and shapes. This is because there are many types of microplastics that enter the environment.

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Can Tiny Plastic Particles in the Ocean Introduce Contaminants to the Food Web?

Posted Tue, 01/10/2017 - 10:30

This week marks “Research Week” on our blog and we will be highlighting marine debris research projects throughout the week! Research is an important part of addressing marine debris, as we can only effectively address it by understanding the problem the best we can.

By: Amy NS Siuda (Eckerd College), Kara Lavender Law (Sea Education Association), and Tony Andrady (Helix Science), Guest Bloggers and Principal Investigators for the Research Project “Investigating the Influence of Microplastics (and contaminants) on the Grazing Behavior of Copepods”

Can the tiniest plastic particles in the ocean introduce contaminants to the food web? This very question was at the heart of our recent research project, funded by the NOAA Marine Debris Program. As a first step to answering this question, we proposed to test whether microscopic copepods, the most abundant multicellular organisms in the ocean, would eat contaminated plastic particles.

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The United States of Trash: A Quantitative Analysis of Marine Debris on U.S. Beaches and Waterways krista.e.stegemann Mon, 01/09/2017 - 12:30

This week marks “Research Week” on our blog and we will be highlighting marine debris research projects throughout the week! Research is an important part of addressing marine debris, as we can only effectively address it by understanding the problem the best we can.

By: George H. Leonard, PhD, Guest Blogger and Chief Scientist for the Ocean Conservancy

Have you ever wondered how much trash is on U.S. beaches? So have we! At Ocean Conservancy, we have spearheaded the International Coastal Cleanup (ICC) for over 30 years and have collected data on the materials that are cleaned up each year. However, we haven’t done a rigorous, quantitative analysis of those data to provide a baseline by which to understand changes over time and spatial differences in marine debris across the U.S. The NOAA Marine Debris Program (MDP) has similarly monitored marine debris at a number of sites around the country, but also has not yet tried to rigorously evaluate what all the data mean. So, we have both teamed up with scientists Drs. Chris Wilcox and Denise Hardesty at Commonwealth Scientific and Industrial Research Organisation (CSIRO) in Australia to bring the power of statistics to the problem. 

It’s Research Week on the Marine Debris Blog!

Posted Mon, 01/09/2017 - 10:30

This week marks “Research Week” on our blog and we will be highlighting marine debris research projects throughout the week! Research is an important part of addressing marine debris, as we can only effectively address it by understanding the problem the best we can.

Stay tuned starting later today for a post each day about our research efforts. We’ll wrap up with a Reddit “Ask Us Anything” on microplastics Thursday afternoon! Tune in on Thursday (1/12) at 1pm EDT to check out the conversation with the NOAA Marine Debris Program’s (MDP’s) science team and ask some microplastics questions.

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