The Independent |
‘Extraordinary’ levels of pollutants found in 10km deep Mariana trench
The Guardian Jamieson’s team identified two key types of severely toxic industrial chemicals that were banned in the late 1970s, but do not break down in the environment, known as persistent organic pollutants (POPs). These chemicals have previously been found at … Banned chemicals persist in deep ocean Scientists discover banned toxic chemicals in animals living in world’s deepest ocean trench |