Coastal landfills risk leaking long-banned toxic chemicals into the ocean
Coastal landfills risk leaking long-banned toxic chemicals into the ocean: Five years ago, a killer whale called Lulu washed up on the shores of Scotland. She was thought to be over 20 years old, though autopsies revealed she had never had any offspring. Tissues recovered from Lulu suggested she was one of the most PCB-contaminated …
