The story of the 1996 Sea Empress oil spill off the Pembrokeshire coast, and how communities mobilised to respond to the disaster and protect their coastline.
Iolo Williams
Self - Presenter
2016
2021
2014
2015
2006
2011
2018
2025
2017
2020
2013
2003
2010
2007
1991
2024
2004
1973
2012
1988
2022