Leslie Morgan and his wife, Dianne, spent years building their dream home in the former mining village of Cwmtillery. Little did they know it backed on to a coal tip - a large mound of waste left over ...

Our findings highlight that mercury ins’t just a historical problem. It is a current, growing pressure on marine mammals that ...

A senior politician has praised recovery efforts after a coal tip landslip in Blaenau Gwent. Huw Irranca-Davies, the Deputy First Minister, returned to Cwmtillery, one year after the incident at a ...

A study of 738 UK harbour porpoises (1990–2021) shows mercury levels rising about 1% annually, nearly doubling since the ...