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Scientific misconceptions are likely leading to miscalculations of the environmental impacts of deep-seabed mining. These result from underestimating mining footprints relative to habitats targeted and poor understanding of the sensitivity, biodiversity, and dynamics of deep-sea ecosystems. Addressing these misconceptions and knowledge gaps is needed for effective management of deep-seabed mining.
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http://dx.doi.org/10.1016/j.tree.2020.07.002 | DOI Listing |
Open Res Eur
February 2025
Department of Social Anthropology, University of Bergen, Bergen, 5007, Norway.
Post-normal conditions require post-normal resolutions. When stakes are high and values are disputed, policy discussions and decisions cannot rely on science alone. Such discussions require , which centralizes the qualitative value of diverse knowledge groups.
View Article and Find Full Text PDFPeerJ
November 2024
Integrative Oceanography Division and Center for Marine Biodiversity and Conservation, Scripps Institution of Oceanography, University of California, San Diego, La Jolla, California, United States.
Mineral-rich hardgrounds, such as ferromanganese (FeMn) crusts and phosphorites, occur on seamounts and continental margins, gaining attention for their resource potential due to their enrichment in valuable metals in some regions. This study focuses on the Southern California Borderland (SCB), an area characterized by uneven and heterogeneous topography featuring FeMn crusts, phosphorites, basalt, and sedimentary rocks that occur at varying depths and are exposed to a range of oxygen concentrations. Due to its heterogeneity, this region serves as an optimal setting for investigating the relationship between mineral-rich hardgrounds and benthic fauna.
View Article and Find Full Text PDFMar Pollut Bull
December 2024
Maqsut Narikbayev University, Kazakhstan.
Effective control is central to the State sponsorship system for deep seabed mining (DSM) in the Area. It ensures there is always a State(s) responsible for private sector company DSM contractors, and is a precondition for the relationship between a non-State ISA contractor and its sponsoring State (UNCLOS). Two core approaches have emerged in literature and in practice to interpreting 'effective control': 'regulatory control' and 'economic control'.
View Article and Find Full Text PDFSci Rep
October 2024
Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, 02139, USA.
Glob Chang Biol
May 2024
Department of Biology/School Earth & Ocean Sciences, University of Victoria, Victoria, British Columbia, Canada.