Andrés Olarte, the whistleblower who has shared the company's data, says pollution by the firm dates back many years. He ...

The ocean covers nearly three-quarters of our planet but scientists say we have barely scratched the surface of what lives in ...

Nicky Cariglia, director of Marittima which specialises in marine pollution, told MailOnline: 'This will all depend on a ...

This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

But new technologies are helping to change that, revealing hidden oil spills, speeding up the discovery of new species and uncovering how light pollution impacts marine life. Satellite imagery ...