|
|
|
|
|
| Wenhai, Lu; Cusack, Caroline; Baker, Maria; Tao, Wang; Mingbao, Chen; Paige, Kelli; Xiaofan, Zhang; Levin, Lisa; Escobar, Elva; Amon, Diva; Yue, Yin; Reitz, Anja; Sepp Neves, Antonio Augusto; O'Rourke, Eleanor; Mannarini, Gianandrea; Pearlman, Jay; Tinker, Jonathan; Horsburgh, Kevin J; Lehodey, Patrick; Pouliquen, Sylvie; Dale, Trine; Peng, Zhao; Yufeng, Yang. |
| Careful definition and illustrative case studies are fundamental work in developing a Blue Economy. As blue research expands with the world increasingly understanding its importance, policy makers and research institutions worldwide concerned with ocean and coastal regions are demanding further and improved analysis of the Blue Economy. Particularly, in terms of the management connotation, data access, monitoring, and product development, countries are making decisions according to their own needs. As a consequence of this lack of consensus, further dialogue including this cases analysis of the blue economy is even more necessary. This paper consists of four chapters: (I) Understanding the concept of Blue Economy, (II) Defining Blue economy theoretical... |
| Tipo: Text |
Palavras-chave: Blue economy; Macro-economic control policies; Deep ocean stewardship; Science-based products; Data analysis and information delivery; Ecological restoration. |
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00503/61508/65344.pdf |
| |
|
|
| Reitz, Anja; Thomson, John; De Lange, Gert J.; Hensen, Christian. |
| [ 1] The residual dark unit of the most recent eastern Mediterranean sapropel (S1) is usually overlain by sediments with enhanced concentrations of MnO(x) in two separated layers. The variability and magnitude of the Mn enrichment at different locations and water depths indicate that Mn must have been added preferentially to sediments at intermediate ( 1 - 2 km) water depths. We propose a two-stage mechanism for the Mn enrichment that involves decreasing oxygenation with increasing water depth. This mechanism involves the loss of reduced Mn(2+) from the deepest sediments (> 2 km water depth) into overlying anoxic waters and a variable gain of MnOx in sediments in contact with oxygenated waters at shallower depth. In the S1 unit that receives the extra... |
| Tipo: Text |
Palavras-chave: Manganese; Sapropel S1; Eastern Mediterranean; Molybdenum; Lithium. |
| Ano: 2006 |
URL: https://archimer.ifremer.fr/doc/00234/34529/33426.pdf |
| |
|
|
|
