Ocean Futures Under Ocean Acidification, Marine Protection, and Changing Fishing Pressures Explored Using a Worldwide Suite of Ecosystem Models
نویسندگان
چکیده
Citation: Olsen E, Kaplan IC, Ainsworth C, Fay G, Gaichas S, Gamble R, Girardin R, Eide CH, Ihde TF, Morzaria-Luna H, Johnson KF, Savina-Rolland M, Townsend H, Weijerman M, Fulton EA and Link JS (2018) Ocean Futures Under Ocean Acidification, Marine Protection, and Changing Fishing Pressures Explored Using a Worldwide Suite of Ecosystem Models. Front. Mar. Sci. 5:64. doi: 10.3389/fmars.2018.00064 Ocean Futures Under Ocean Acidification, Marine Protection, and Changing Fishing Pressures Explored Using a Worldwide Suite of Ecosystem Models
منابع مشابه
Ocean acidification and temperature increase impact mussel shell shape and thickness: problematic for protection?
Ocean acidification threatens organisms that produce calcium carbonate shells by potentially generating an under-saturated carbonate environment. Resultant reduced calcification and growth, and subsequent dissolution of exoskeletons, would raise concerns over the ability of the shell to provide protection for the marine organism under ocean acidification and increased temperatures. We examined ...
متن کاملImpact of ocean acidification on the structure of future phytoplankton communities
Phytoplankton form the foundation of the marine food web and regulate key biogeochemical processes. These organisms face multiple environmental changes1, including the decline in ocean pH (ocean acidification) caused by rising atmospheric pCO2 (ref. 2). A meta-analysis of published experimental data assessing growth rates of di erent phytoplankton taxa under both ambient and elevated pCO2 condi...
متن کاملOcean acidification of the North Pacific Ocean
The addition of fossil fuel carbon dioxide to the atmosphere is rapidly changing seawater chemistry and the calcium carbonate saturation state of the world’s oceans as a result of the acidifying effects of CO2 on seawater. This acidification makes it more difficult for many marine organisms (e.g., corals, plankton, calcareous algae, and mollusks) to build skeletons, tests, and shells of calcium...
متن کاملPART II Science in Action: Working Examples of Marine GIS
Many of the most vexing problems and challenges of marine resource management and conservation turn on the interaction of human activities and communities with the marine environment. In the case of fisheries, recent management measures, such as habitat protection, fishing restrictions, and alternative area usages, are precipitated by fisheries declines and ecosystem-based management mandates, ...
متن کاملBiomarker response of climate change-induced ocean acidification and hypercapnia studies on brachyurian crab Portunus pelagicus
A laboratory level microcosm analysis of the impacts of ocean acidification on the environmental stress biomarkers in Portunus pelagicus (Linneaus 1758)exposed to a series of pH regimes expected in the year 2100 (pH 7.5 and 7.0) and leakage from a sub-seabed carbon dioxide storage site (pH 6.5 - 5.5) was carried out. Levels of the antioxidant enzyme catalase, the phase II detoxificatio...
متن کامل