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Microplastics Shore Workshop Hosted By Galway Atlantaquaria and ATU

8th August 2025
Children explore the hidden world of microplastics and marine life during the MicroWorlds workshop at Grattan Beach, fostering curiosity and ocean awareness in a fun, educational setting.
Children explore the hidden world of microplastics and marine life during the MicroWorlds workshop at Grattan Beach, fostering curiosity and ocean awareness in a fun, educational setting. Credit: Garry Kendelan

Students of all ages and their parents are invited to participate in a “microplastics” workshop on Grattan Beach in Co Galway later this month.

The event on August 16th is being organised to increase local ocean literacy and awareness of biodiversity and plastic pollution and hosted by Galway Atlantaquaria and the Atlantic Technological University (ATU).

Named “MicroWorlds”, it is billed as a free outdoor fun educational workshop that was co-designed to explore the many hidden worlds not first visible when you walk on the beach.

Microplastic and their tiny worlds Photo: Garry KendellenMicroplastic and their tiny worlds Photo: Garry Kendellen

The guided tour will involve four stations, after which the junior budding biologists will have the opportunity to complete a beach passport through learning various facts along the way, the organisers state.

The stations include:

  • 1) Explore the world of the epifauna and flora - these are the many small animals and plants that are living on seaweeds on the shore - Exploring invertebrates
  • 2) Walk along the shore with our biodiversity experts - Beachcombing to find the several species of shellfish found both on the beach and underneath the water offshore
  • 3) Find the hidden microplastics (micro and macro) within the sand that are polluting our shores
  • 4) Workout to the different forms of marine movement you have learned about on your biodiversity journey.

Dr Noirín Burke, Director of Education at the Galway Atlantaquaria said that “we are delighted to partner with our friends from the ATU on this event, and have an excuse to spend an afternoon exploring and moving on the shore’’.

ATU researcher Dr Róisín Nash said “the MicroWorld outdoor workshop is a magical day out for all, where curiosity leads the way”.

“We invite everyone to come along and explore the hidden wonders and tiny creatures of the shoreline, where science, creativity, and community meet. On the beach, participants become explorers, discovering the intricate ecosystems beneath their feet and gaining a deeper appreciation for the natural world”,” Nash said.

MicroWorlds will take place in Grattan Beach, Salthill, Galway, on Saturday, August 16th, between 4pm and 5.30pm.

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Marine Wildlife Around Ireland One of the greatest memories of any day spent boating around the Irish coast is an encounter with marine wildlife.  It's a thrill for young and old to witness seabirds, seals, dolphins and whales right there in their own habitat. As boaters fortunate enough to have experienced it will testify even spotting a distant dorsal fin can be the highlight of any day afloat.  Was that a porpoise? Was it a whale? No matter how brief the glimpse it's a privilege to share the seas with Irish marine wildlife.

Thanks to the location of our beautiful little island, perched in the North Atlantic Ocean there appears to be no shortage of marine life to observe.

From whales to dolphins, seals, sharks and other ocean animals this page documents the most interesting accounts of marine wildlife around our shores. We're keen to receive your observations, your photos, links and youtube clips.

Boaters have a unique perspective and all those who go afloat, from inshore kayaking to offshore yacht racing that what they encounter can be of real value to specialist organisations such as the Irish Whale and Dolphin Group (IWDG) who compile a list of sightings and strandings. The IWDG knowledge base has increased over the past 21 years thanks in part at least to the observations of sailors, anglers, kayakers and boaters.

Thanks to the IWDG work we now know we share the seas with dozens of species who also call Ireland home. Here's the current list: Atlantic white-sided dolphin, beluga whale, blue whale, bottlenose dolphin, common dolphin, Cuvier's beaked whale, false killer whale, fin whale, Gervais' beaked whale, harbour porpoise, humpback whale, killer whale, minke whale, northern bottlenose whale, northern right whale, pilot whale, pygmy sperm whale, Risso's dolphin, sei whale, Sowerby's beaked whale, sperm whale, striped dolphin, True's beaked whale and white-beaked dolphin.

But as impressive as the species list is the IWDG believe there are still gaps in our knowledge. Next time you are out on the ocean waves keep a sharp look out!