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Detailed text transcripts for TV channel - DW - 20180529:12:41:00

Uncharted territory. the water flows slowly at the northern edge of an island in the river it s an ideal spot for deposits of fine grained settlement to form. the researchers are in luck. fredericka and chris. down into the riverbed. they then extract the core sample the sediment is almost all said and it s still too early to tell if it contains micro plastics. that s a common i think it s almost certain that will find plastic in the top layers at least a few plastic particles that s the hope. the team also hopes to determine the age of the sediment and of any particles embedded in it but that will ....

Ideal Spot , Fine Grained Settlement , Uncharted Territory , Micro Plastics , Core Sample ,

Detailed text transcripts for TV channel - DW - 20180529:12:40:00

Years old. this bush is sitting off on a research journey along the rhine river on board a scientists from the german institute of hydrology. they re 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. in taishan process occurring we ve identified two spots where we hope to go in quite deep to get clearly defined layers over time then we should be able to establish the point where plastic starts appearing in the sediment. in research terms the search for micro plastics in the rhine takes the scientists into ....

Institute Of Hydrology , Rhine River On Board , Nano Plastics , Fiftys , Nine Hundred Fifty ,

Detailed text transcripts for TV channel - DW - 20180125:07:37:00

To put a large amount of sediment that would last for twenty years that would distribute itself. through natural forces along the coast so we don t have to disturb the ecosystem all the time. it took eight months to build a sand engine. dredges brought up material from the seabed ten kilometers offshore and spat it out here to create a huge depth of sediment as a peninsula in front of the original slender beach. twenty one and a half million cubic meters of sand what dumped here five times as much as would be usual in a standard shorter term sand replenishment operation. the plan is for the wind waves and currents to disperse for sand from here up and down the coast replenishing beaches that face constant erosion and building up coastal ....

Sand Engine , Twenty One , Slender Beach , Sand Replenishment Operation , Wind Waves , Coastal Dion ,

Detailed text transcripts for TV channel - DW - 20180122:08:37:00

Ecosystem all the time. it took eight months to build the sand engine. dredges brought up material from the seabed ten kilometers offshore and spat it out here to create a huge depth of sediment as a peninsula in front of the original slender beach. twenty one and a half million cubic meters of sand were dumped here five times as much as would be usual in a standard shorter term sand replenishment operation. the plan is for the wind waves and currents to disperse the sand from here up and down the coast replenishing beaches that face constant erosion and building up coastal dns this is a pilot project and steve it monitors developments closely. it is not. as far out into the sea but the terrorists. ....

Sand Engine , Slender Beach , Twenty One , Wind Waves , Sand Replenishment Operation , Pilot Project ,

Detailed text transcripts for TV channel - DW - 20171221:07:35:00

A sample from the layers of sediment. he understands or is also investigating whether the animals that live here are affected by pollutants. there s still no standard method for detecting tire dust. when there is tire dust there s always a raised level of zinc we measure the concentration of zinc in the sediment samples and the animals. that way we get an idea of whether tiredest has indeed ended up in this stream of. tire dust doesn t only contain zinc but also heavy metals such as lead and cadmium. is all that found in the sediment or even in the little crustaceans living in the stream. have you found evidence of tire dust. our initial results show that zinc is present in varying concentrations ....

Tire Dust , Whether Tiredest , Sediment Samples , Tire Dust Doesn T , Stream Of ,