Clean water could be killing cockles
Friday, January 16, 2009 - 15:49
in Earth & Climate
CARDIFF, Wales, Jan. 16 (UPI) -- A Welsh report says sewage treatment may be making water in Burry Estuary too clean for cockles to survive.
CARDIFF, Wales, Jan. 16 (UPI) -- A Welsh report says sewage treatment may be making water in Burry Estuary too clean for cockles to survive.