Toxic waste and pollution have sources, pathways and final fate in our environments. They may end in your blood, lungs, lever, kedney, bones, ….. and anywhere else in your body. How and why, and what are the impacts are frequently asked questions. To get answers is not as simple as it seems, it is a matter of imagination and hardwork to sort out misleading information from the reality of what is really happening in our waters.

https://www.dropbox.com/s/n2ya650p466mq8u/finalversion%2C%20open%20house%20Tracers%20as%20detectives.ppt?dl=0