Search results

Jump to: navigation, search
  • ...ewhere (e.g. natural protection of the hinterland, nursery for marine fish stocks, water/soil purification), for later use (by future generations) or for lan ...rvices for society. Examples are degraded water quality, depletion of fish stocks, coastal erosion, loss of biodiversity, etc. Society is not a market party
    11 KB (1,658 words) - 18:45, 3 March 2024
  • |Fish catches of species taken from stocks outside safe biological limits
    25 KB (3,543 words) - 21:40, 7 August 2021
  • ...unds for spawning, breeding and nursery for a multitude of organisms (e.g. fish, birds), and scenic beauty. This article examines the role of CO<sub>2</sub ...Pidgeon, E. (eds.) 2014. Coastal Blue Carbon: Methods for assessing carbon stocks and emissions factors in mangroves, tidal salt marshes, and seagrasses. Con
    41 KB (6,267 words) - 13:40, 21 April 2024
  • ...rvation and management of straddling fish stocks and highly migratory fish stocks, etc. The definition of the different maritime zones in the UNCLOS under ju
    52 KB (7,826 words) - 12:32, 12 July 2020
  • ...aiming, mostly rival, and even unilateral decisions to limit the rights to fish and sail. ...st also carry out research and measurements to estimate the available fish stocks and exchange the results with other countries.
    30 KB (4,800 words) - 16:57, 1 February 2024
  • ...North Sea. The marine ecosystems are under intense pressure from fishing, fish farming, kelp harvesting, invading species, nutrient input, recreational u ...er-fishing and match available fish resources. Most of the commercial fish stocks are outside ‘safe biological limit’ in the Atlantic area (OSPAR, 2000;
    26 KB (3,907 words) - 18:35, 21 February 2024
  • ...nic matter. They are very important [[habitat]]s for many species of small fish, invertebrates and various epiflora and epifauna as well as larger birds. T ...arso, D., Simpson, L. and Hernandez Trejo, H. 2020. Total ecosystem carbon stocks of mangroves across broad global environmental and physical gradients. Ecol
    42 KB (6,310 words) - 17:09, 21 April 2024
  • ...formed to recommend measures to maintain the rational exploitation of fish stocks in the Atlantic and Arctic Oceans. For further information see [http://www.
    506 bytes (70 words) - 15:20, 1 August 2019
  • ...stem dominated by cod and other predatory groundfish, to one in which such fish are comparatively scarce, and lower-trophic-level invertebrates more common ...eory in regards to common property. As part of this theory, assets such as fish, forest, or water resources are seen as "common property" - resources which
    9 KB (1,443 words) - 13:57, 27 December 2020
  • ...C, Lubchenko J, Mooney H, Troell M (2000): Effect of aquaculture on world fish supplies; Nature 405, p. 1017-1024</ref>). ...-growing activity, see Fig. 1. This is due to the fact that many wild fish stocks are overfished and catches are declining (Wecker, 2006<ref name="wecker"/>)
    46 KB (6,523 words) - 21:19, 21 August 2023
  • ...more required conventional and chemical ammunition from German and allied stocks. Usual methods of destruction like detonation, burning or even simple empty ...her low solubility in water of about 100 to 130 mg/l – already toxic for fish at a concentration of 0.7 to 3.7 mg/l (Haas 1996<ref name=haas/>)....
    20 KB (2,900 words) - 17:22, 1 August 2020
  • </ref>. The word tragedy refers to the depletion of the common fish resources and the commons stands for common ownership, hence the absence of ...actice conservation, for they know that if they do not catch the available fish, someone else probably will<ref>Harris, Jonathan; Codur Anne-Marie; (2007)
    11 KB (1,683 words) - 13:58, 27 December 2020
  • ...t contribute to enhancing the capacity of fisheries to exploit marine fish stocks<ref>Sumaila, U.R., Ebrahim, N., Schuhbauer, A., Skerritt, D., Li, Y., Kim, ...J.J. et al. 2003. Hundred-year decline of North Atlantic predatory fishes. Fish and Fisheries 4: 1-24</ref>.
    33 KB (4,853 words) - 13:29, 1 February 2024
  • ...h overexploitation.jpg |thumb|200px|right|Fig. 1. Overexploitation of fish stocks is a major threat to marine biodiversity in Europe. Photo © OAR NURP,NOAA] ...Ye, Y. 2017. Global fishing capacity and fishing effort from 1950 to 2012. Fish and Fisheries 18: 489–505</ref>.
    14 KB (2,013 words) - 13:06, 6 March 2022
  • ...C). These projected changes in the [[abundance]] and distribution of fish stocks and wildlife are just one of the issues facing fishermen, Arctic communitie
    23 KB (3,524 words) - 17:38, 22 December 2020
  • ...st tanks found more than thousand taxa ranging from phytoplankton to small fish up to 15 cm in length (Gollash ''et al.'', 2004<ref>Gollash, S. 2004. A glo ...rez, P. 2020. Global assessment of ecological risks associated with farmed fish escapes. Global Ecology and Conservation 21, e00842</ref>). Escapees are th
    27 KB (3,914 words) - 12:54, 21 February 2024
  • *spawning and nursing grounds for fish ...s marine biodiversity, at the same time supporting the recruitment of fish stocks. Additionally the re-evaluation of fishing methods and gear could reduce by
    8 KB (1,190 words) - 11:09, 25 September 2021
  • ...for which member states are allowed to catch, what amounts of each type of fish, as well as encouraging the fishing industry by various market intervention ...outside safe biological limits and multi-annual management plans for other stocks have been established as a result of the 2002 reform of the CFP that consi
    3 KB (473 words) - 12:57, 5 October 2021
  • ...roads; number of observed pollution incidents (oil etc.)/flight hour; fish stocks that are not being over fished. ...tourism; change in employment in fisheries and agricultural sectors; fish stocks that are not being over fished; unemployment rate.
    13 KB (1,874 words) - 16:13, 24 August 2020
  • ...primarily from groundwater and surface runoff. This makes them valuable as fish and shellfish nurseries but also susceptible to [[eutrophication]] and bact *Loss of fish and wildlife habitats
    13 KB (1,954 words) - 10:13, 25 July 2020

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)