The City of Pembroke is warning residents of a specific potential open water/thin ice area of the Ottawa River around the outlet at the pollution control centre. According to the Operations Department ...
Widespread ocean pollution threatens the health of more than 3 billion people, international study led by Boston College researchers shows Ocean pollution is widespread and getting worse, and when ...
The researchers first took measurements of lead deposited in three Arctic ice cores every year between 500 BCE and 600 CE using techniques they have reported before. They found that lead emissions ...