By Daily Mail Reporter
Published: 01:07 GMT, 2 March 2020 | Updated: 01:25 GMT, 2 March 2020
Microscopic plastic particles have been found in a lake near the summit of Snowdon – and experts say they were transported there via polluted rain.
Scientists found three pieces of microplastic per litre of water in the remote Llyn Glaslyn and this rose to eight pieces per litre by the time it reached the sea.
Dr Christian Dunn, of Bangor University, said it was 'most likely' that the plastic ended up there through rainfall.
He added: 'The