We've updated our Good Fish Guide in line with the latest scientific advice, and mackerel ratings have dropped.

Some sources of this species are more sustainable than others. View ratings.

We hear from Oshin, who has been working with us on turtle nesting surveys in the Turks and Caicos Islands, about his experience of helping to protect this valuable species.

Pacific salmon – Chum salmon, pink salmon and red salmon – is a Best Choice if certified by the Marine Stewardship Council (MSC). If you are buying wild caught salmon, make sure you choose Pacific ...

Join us today and become a crucial part of our mission to protect and sustain marine wildlife and habitats in the UK and UK Overseas Territories. Your membership means we can continue to work towards ...

Could this beach do with a clean? It's quick and easy to organise an event.

Red gurnard is OK – needs improvement. Gurnards are often discarded due to low market demand and there is no quota in place.

Y mis hwn, cefnogodd tîm HYYM y Great British Beach Clean, mynychu cynhadledd ryngwladol a defnyddiwyd data o brosiect HYYM fel tystiolaeth yn y Senedd! I gefnogi Glanhau Traethau Prydain Fawr, ...

Roedd mis Tachwedd yn fis llawn gweithgarwch, gyda thîm llawn HYYM yn ôl ar y dywarchen gartref. Fe wnaethant gynnal rhai digwyddiadau newydd, cyffrous, gan gynnwys sesiwn yoga, digwyddiad ieuenctid, ...

Archwiliwch yr hyn a wnaeth ein tîm prosiect ym mis Ionawr, o gydweithio â Seasearch ac Amgueddfa Cymru, ffarwelio â Fforwm Un Cefnfor, a rhannu’r hyn a ddysgwyd gan y prosiect mewn cynhadledd ...

Ymunwch â ni am un diweddariad olaf i glywed beth wnaeth tîm HYYM ei wneud ym mis olaf y prosiect, o’r digwyddiad dathlu yn y Rhyl, lansiad canllaw llythrennedd cefnfor, a pherfformiad cyntaf ein ...