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TRANSMOW campaign to analyse circulation of Mediterranean outflow waters with new geochemical tracers


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TRANSMOW campaign to analyse circulation of Mediterranean outflow waters with new geochemical tracers
The campaign will start at the harbour of Barcelona on April 28, in the oceanographic research vesselHespérides.
TRANSMOW will study the Mediterranean outflow waters towards the Atlantic Ocean.
The campaign will apply the analysis of innovative chemical tracers (isotopes of neodymium and rare-earth elements).
The new methodology will be used thanks to the dual support infrastructure for research LIRA and PANTHALASSA.
Finding the signature of past climate transitions in the Mediterranean using the analysis of innovative geochemical tracers –specifically, isotopes of neodymium and rare-earth distribution– is the objective of the oceanographic campaign TRANSMOW, led by the experts Leopoldo Pena and Jaime Frigola, members of the consolidated Research Group on Marine Geosciences of the Faculty of Earth Sciences of the UB. ....

Iberian Peninsula , Spain General , Comunidad Autonoma De Cataluna , Atlantic Ocean , Leopoldo Pena , Jaime Frigola , Isabel Cacho , Faculty Of Earth Sciences , University Of Barcelona , Department Of Earth , Centre Of Marine Sciences , Royal Holloway University Of London United Kingdom , Technological Centers , National Research Council , Institute Of Marine Sciences , Laboratory Of Radiogenic , National Institute Of Marine Sciences , Research Group , Marine Geosciences , Earth Sciences , Marine Sciences , Royal Holloway University , United Kingdom , National Institute , Gibraltar Strait , Ocean Dynamics ,

Marine Seagrass Can Catch and Remove Plastics from the Sea


University of Barcelona
Posidonia oceanica seagrass an endemic marine phanerogam with an important ecological role in the marine environment can take and remove plastic materials that have been left at the sea, according to a study published in the journal
Scientific Reports. The article s first author is the tenure-track 2 lecturer Anna Sànchez-Vidal, from the Research Group on Marine Geosciences of the Faculty of Earth Sciences of the University of Barcelona (UB).
The study describes for the first time the outstanding role of the Posidonia as a filter and trap for plastics in the coastal areas, and it is a pioneer in the description of a natural mechanism to take and remove these materials from the sea. Other authors of the study are the experts Miquel Canals, William P. de Haan, and Marta Veny, from the Research Group on Marine Geosciences at UB, and Javier Romero, from the Faculty of Biology and the Biodiversity Research Institute (IRBio) at UB. ....

Comunidad Autonoma De Cataluna , Jordi Reg , Javier Romero , Posidonia Neptune , Technological Centers , Environmental Sciences , University Of Barcelona , Biodiversity Research Institute Irbio , Research Group On Marine Geosciences , Department Of Evolutionary Biology , Department Of Ocean , Marine Seagrass Can Catch , Remove Plastics , Research Group , Marine Geosciences , Earth Sciences , Miquel Canals , Marta Veny , Biodiversity Research Institute , Earth Dynamics , Evolutionary Biology , Scientific Reports , Marine Sciences , காமுனிடட தன்னாட்சி டி கடலுள் , ஜோர்டி ரெக் , ஜேவியர் ரொமெரோ ,

Seagrass Helps to Eliminate Plastics from Coastal Areas


Seagrass Helps to Eliminate Plastics from Coastal Areas
A new study has reported that
Posidonia oceanica seagrass a kind of endemic marine phanerogam that plays a crucial ecological role in the marine environment can trap and eliminate plastic materials abandoned at the sea.
This natural mechanism could trap about 867 million plastic per year in coastal areas. Image Credit: Jordi Regàs.
The first author of the study, which was published in the
Scientific Reports journal, is the tenure-track 2 lecturer Anna Sànchez-Vidal, who is part of the Research Group on Marine Geosciences of the Faculty of Earth Sciences of the University of Barcelona (UB). ....

Comunidad Autonoma De Cataluna , Jordi Reg , Javier Romero , Posidonia Neptune , Environmental Sciences , University Of Barcelona , Biodiversity Research Institute Irbio , Department Of Ocean , Technological Centers , Research Group On Marine Geosciences , Biodiversity Research Institute , Department Of Evolutionary Biology , Scientific Reports , Research Group , Marine Geosciences , Earth Sciences , Miquel Canals , Marta Veny , Earth Dynamics , Posidonia Neptune Balls , Evolutionary Biology , Free Oceans , Marine Sciences , காமுனிடட தன்னாட்சி டி கடலுள் , ஜோர்டி ரெக் , ஜேவியர் ரொமெரோ ,

Posidonia marine seagrass can catch and remove plastics from the sea


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IMAGE: In the grasslands, the plastics are incorporated to agglomerates of natural fiber with a ball shape (aegagropila or Posidonia Neptune balls).
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Credit: UNIVERSITY OF BARCELONA
Posidonia oceanica seagrass -an endemic marine phanerogam with an important ecological role in the marine environment- can take and remove plastic materials that have been left at the sea, according to a study published in the journal
Scientific Reports. The article s first author is the tenure-track 2 lecturer Anna Sànchez-Vidal, from the Research Group on Marine Geosciences of the Faculty of Earth Sciences of the University of Barcelona (UB).
The study describes for the first time the outstanding role of the Posidonia as a filter and trap for plastics in the coastal areas, and it is pioneer in the description of a natural mechanism to take and remove these materials from the sea. Other authors of the study are the experts Miquel Canals, William P. ....

Comunidad Autonoma De Cataluna , Javier Romero , Posidonia Neptune , Technological Centers , Environmental Sciences , Biodiversity Research Institute Irbio , Research Group On Marine Geosciences , Department Of Evolutionary Biology , Department Of Ocean , Research Group , Marine Geosciences , Earth Sciences , Miquel Canals , Marta Veny , Biodiversity Research Institute , Earth Dynamics , Professor Javier Romero , Evolutionary Biology , Scientific Reports , Marine Sciences , Ecology Environment , Marine Freshwater Biology , Pollution Remediation , Population Biology , Hydrology Water Resources , காமுனிடட தன்னாட்சி டி கடலுள் ,