Showing posts with label marine debris. Show all posts
Showing posts with label marine debris. Show all posts

Friday, 3 July 2015

Beach Clean with Shoreham Academy



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A group of students 11-14 years from Shoreham Academy undertook a beach clean on Shoreham Beach. Their teacher Mrs Firth said: “My form group wanted to give something back to the community. They have done a great job organising this themselves and it is so lovely to celebrate their integrity as young teenagers within their local community”.


A student Mia, 13, said: “Shoreham is such a nice place, you expect to see a nice beach but it is ruined by lots of litter. We just wanted to make it the nice place it is”.
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The students walked down from their school and collected a lot of rubbish at Ferry Road end of the beach before walking along to meet me and Chris at Shoreham Fort. Chris talked to the students about the importance of the nature reserve and the vegetated shingle and I spoke about the damage plastic does in the oceans to wildlife – which followed on from materials he had sent to the school prior to their beach clean.


As part of the beach clean, I organised a beach clean survey of a 200 m stretch of beach collecting and recording every item they collected which totally 436 items. This included 144 small pieces of plastic, 31 pieces of fishing line, 14 pieces of nylon rope, 19 plastic drink bottles and 9 plastic bags. They also found some unusual items such as a 4 way plug socket, a nappy, several cotton buds and a shot gun cartridge.
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I finished the beach clean with a debrief about the items they had collected and where they may have come from. This included some items that had washed down river, including cotton buds, that are often flushed down toilets. Some items have been washed up from the sea but many items have been left behind by beach users and if we could stop this we would greatly reduce the debris on our beaches.


8 million tons of plastic find their way into the marine environment each year. While some animals can become entangled in plastic and some mistake plastic bags for their jellyfish prey a huge problem is the many tiny pieces of plastic that can be easily swallowed by a wide range of marine animals.


We ended with a look at some of the natural items that are washed up onto the beach, (from shark and ray egg cases to seashells and cuttlefish bone) and what they can tell us about the amazing animals that live off our coast.

Tuesday, 30 June 2015

Big Bang Stem Science Event



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I took part again this year in the Big Bang Stem Science Event at South of England Show Grounds. I took a display that looked at how Shoreham Beach Local Nature Reserve is connected to the global ocean system and how Shoreham Beach may be impacted by climate change, sea level rise and other global issues. Friends of Shoreham Beach member Jacky Woolcock, helped at the event again this year.


Science is making a great come back in the South East and attendees this year reached 7000 pupils and teachers. The display looked at how our marine character Ed the Bear (based at Shoreham) has been visiting ‘real’ scientists around the world to find out how we benefit from the oceans, which includes our climate and weather, 50% of our oxygen, freshwater, food, new medicines, wellbeing and much more.


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The display included some science experiments. An experiment demonstrated how the thermohaline circulation helps to control our climate and weather. Another focused on thermal expansion – how climate change is warming the ocean which causes it to expand contributing to sea level rise.


We also demonstrated how an increase in atmospheric carbon dioxide is making the ocean more acidic threatening corals and shellfish. We also had an activity to help demonstrate the problem of micro plastics in the ocean.


The display is all about how we are part of the global ocean and how global issues might impact our beach at Shoreham.


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You can find out more about this event at Big Bang Stem Science and more about Adventures of Ed the Bear at One World One Ocean Adventures of Ed the Bear