![](https://www.thames21.org.uk/wp-content/uploads/2017/01/plastic-bottles-one-of-the-worst-thames-polluters-1080x378.jpg)
Plastic water bottles one of worst Thames polluters, says Thames River Watch report
As our report launched this week, Sky News’ Plastic Tide documentary and anti-waste campaigner Hugh Fearnley-Whittingstall echoed our calls for a deposit return system Our…