Post Tagged with: "microplastics"

eXXpedition: Our first trawl

Finally after days of rain, storm and strong winds, we made our first trawl. The trawl was an ‘all hands on deck’ task. We put out the trawl in calm seas, travelling at 2 – 3 knots of boat speed. All the path was recorded in detail with Marine Debris Tracker, as were the conditions, like wind, speed, and direction. Everyone watched the trawl with curiosity as is it sliced through the water, resembling an animal gobbling plankton on the surface. The ocean looked pristine and deep blue, but the trawl told a different story.

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eXXpedition: All hands on deck

In the afternoon we were having a very merry time bouncing through the swirl occasionally getting face full of seawater as waves broke over the boat. We were pinching up wind with Shanley at the helm making 7-9 knots with 2 reefs in the main sail and both the Yankee jib and the staysail flying. Then all of the sudden the sheet of the Yankee jib severed in a gust of wind.

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Adios

Lanzarote, on the horizon for hours as a question mark – cloud or land? – came into focus as an extended sprawl of volcanic hills. A fantastically arid landscape, all browns and tans like the dried pelt of a brindled creature, a stark contrast to the lush greens of the Azores. Clusters of white buildings ran in lines like barnacles on a low-tide rock.

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Cruising

Highlights of the trip so far have involved dolphins; Steph giving an excellent talk about her research with laptop slides on deck and dolphins arching in the background; and bioluminescent dolphins lighting up a dark night like waterborne fireworks. From our perspective, in many ways so out of our element, that there are creatures so at home in the sea seems amazing. Amazing and, inevitably, bittersweet to watch them leaping and sparkling given what we know about how we are changing their world.

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Ocean Plastic Pollution – and the Gyre to Gaia sailing adventure

I’m leaving tomorrow to travel south to Falmouth and join Pangaea Exploration’s yacht Sea Dragon for a voyage through the North Atlantic Gyre to the Azores and then Lanzarote. We’ll be exploring ocean plastic pollution and wider questions about human nature relations and consumerism. Why do we treat the ocean as a dump? And why do so many of us end up consuming so much more than we need? Above all, we’ll be trying to figure out what solutions to this issue might look like.

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Smells like salty team spirit?

Early observations of the samples show that most of the plastic and debris was being found in the top three nets, so approximately the first meter of the water column. Julia, the scientist spearheading this project, has her work cut out for her as she analyses the information collected. Once the two trawls were completed for the day, it was time for lunch – quesadillas or Casey-dillas, as they were renamed by Casey.

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Casting Off!

Today we officially casted off for what will be the last time until we return to Bermuda. We were a little slow casting off due to the customs officers having difficulties with locks and keys. Once those issues were sorted, we were quickly on our way! Within the first 2 […]

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