Detailed text transcripts for TV channel - DW - 20180528:08:40:00
A research journey along the rhine river on board a scientists from the german institute of hydrology. they here to look for micro plastics in the water no one knows just how severely this kind of pollution is affecting germany's rivers and lakes. among other things the team wants to find out more about how micro plastics have impacted the environment over time plastic only began appearing in large quantities in the one nine hundred fifty s. the scientists expect the sediment in the river to reflect that. we need a location where we would expect to find a natural set of interrogation process o...