Document Type : Original Manuscript

Authors

Public and International Law Department, Faculty of Law, University of Qom, Qom, Iran.

Abstract

Mnemiopsis leidyi in Caspian Sea is an example of invasive alien species that was moved to Caspian Sea by ballast water of ships through Volga- Don canal in the 1990th decade. This Plankton-eating species put many of creatures of Caspian Sea such as Common Kilkas, Sturgeons and Caspian seals at risk of distinction by disrupting the food chain. Due to the hard environmental and economic impacts of invasive alien species, the main question of this research is what obligations does international law impose on the Caspian coastal states to manage such species? In response, by using descriptive- analytical method and library resources, it was concluded that the Islamic Republic of Iran and other countries along Caspian Sea have become members of some global and regional environmental agreements which explicitly or implicitly, assigns them obligations on prevention, control and elimination of alien invasive species. International customary rules and general legal principles also impose obligations on these states to take preventive, precautionary and control measures. Violations any of primary obligations by countries or causing damage, can lead to the international responsibility of offending state or causing damage state. Therefore, international law is not challenged about existence of binding rules regarding the management of invasive alien species in Caspian Sea, but effective implementation of these rules requires further cooperation between member states.

Keywords

Main Subjects

Ashgabat Protocol, 2014. Protocol for the Conservation of Biological Diversity to the Framework Convention for the Protection of the Marine Environment of the Caspian Sea. Available at: https://www.informea.org/en/treaties/protocol-conservation-biological-diversity-framework-convention-protection-marine.
Bilio, M. and Niermann, U., 2004. Is the comb jelly really to blame for it all? Mnemiopsis leidyi and the ecological concerns about the Caspian Sea. Marine Ecology Progress Series269, pp.173-183.
Burgiel, S., Foote, G., Orellana, M. and Perrault, A., 2006. Invasive alien species and trade: integrating prevention measures and international trade rules. The Center for International Environmental Law and Defenders of Wildlife, Washington, DC, pp.66-74.
BWM, 2004. International Convention for the Control and Management of Shipʹs Ballast Water and Sediments. Adopted in London, United Kingdom on 13 February 2004. Available at: https://www.imo.org/en/About/Conventions/Pages/International-Convention-for-the-Control-and-Management-of-Ships%27-Ballast-Water-and-Sediments-(BWM).aspx
Convention on the Conservation of Migratory Species of Wild Animals, 1979. Available at: https://www.waddensea-worldheritage.org/un-convention-conservation-migratory-species-wild-animals#:~:text=Signed%20in%201979%2C%20the%20Convention,migratory%20animals%20and%20their%20habitats.
Convention on the Legal Status of the Caspian Sea, 2018. Published at: 12 August 2018. Available at: http://www.en.kremlin.ru/supplement/5328
COP 6, Decision VI/23, 2002. Available at: https://www.cbd.int/doc/decisions/cop-06-dec-23-en.pdf.
Dabiri, F., Pourhashemi, S.A. and Rousta. F. A., 2009. A Study of the Principles and Concepts of International Environmental Law with a Look at Sustainable Development. Journal of Environmental Science and Technology, 11(3), pp. 213-225. (In persian).
De Lucia, V., 2019. Bare nature. The biopolitical logic of the international regulation of invasive alien species. Journal of Environmental Law31(1), pp.109-134.
de Souza Rolim, M.H.F., 2008. The international law on ballast water: preventing biopollution. Brill.
Didžiulis, V. and Zurek, R., 2013. NOBANIS–Invasive alien species fact sheet–Craspedacusta sowerbyi from: Online database of the North European and Baltic Network on Invasive Alien Species–NOBANIS.
Eghtesad Online. 2017. The process of reducing the catch of Black Sea Sprat fish in the Caspian Sea. Viewed: 4 October 2017, Available at: https://www.eghtesadonline.com/n/18HN. (In Persian).
Eghtesadi, P., Maqsoodlou., A.W., Amirabadi, R. and Mazaheriet, S., 2009. Estimating the Economic Effects of a Biological Invasion Through the Ship’s Water Ballast in the Persian Gulf Using the Experiences of the Biological Invasion of the Mnemiopsis leidyi in Caspian Sea. In 11th National Symposium of Marine Industries, Kish, Iran. (In Persian).
Fakhri, A., 2009. Struggle with aquatic invasive species in international documents with a special look at the situation in Iran as a country bordering the northern Persian Gulf. In International Conference of the Persian Gulf: Islamic Azad University of Bushehr. Bushehr. Iran. (In Persian).
Fazli, H., Nasrolahzadae, H., Porrang, N. and Rohi, A., 2015. Effect of Mnemiopsis leydei on biomass of five commercial fish species in the southern part of the Caspian Sea. Journal of Marine Biology7(1), pp.23-34. (In Persian).
Franckx, E., Juras, K.G. and Noyes, J., 2010. Law of the Sea in a Nutshell. Translated to the Persian by: M. Habibi Mojande. Tehran: Jangal Javdaneh.
Frommelt, M.F., 2015. Invasive alien species, international environmental and trade Law provisions, the Regulation (EU) No 1143/2014 on Invasive Alien Species and Its Impacts at the National Level”, Doctoral Thesis Proposal, Universität Wien. Austria. 10 p. Available at: https://sscrechtswissenschaften.univie.ac.at/fileadmin/user_upload/s_rechtswissenschaft_neu/Neu/Doktorat_Expose/Expose1/NEU_OER_VerWR_VerfR/Invasive_Alien_Species_-International Environmental and Trade LawProvisions theRegulation EU.pdf.
Gallardo, B., Clavero, M., Sánchez, M.I. and Vilà, M., 2016. Global ecological impacts of invasive species in aquatic ecosystems. Global Change Biology 22: 151-163.
Genovesi, P. and Shine, C., 2004. Stratégie européenne relative aux espèce exotiques envahissantes (Vol. 137). Council of Europe.
Ghafarzadeh, H. and Honarbakhsh, N., 2008. Investigating the economic consequences of failure to fight the mnemiopsis leidyi on the Iranian shores of the Caspian Sea. Journal of Environmental Science and Technology, 9(4), pp. 117-128. (In Persian).
IMO, (n.d). Ballast Water Management. Available at: https://www.imo.org/en/OurWork/Environment/Pages/BallastWaterManagement.aspx
Irna. 2019. Hunting the Black Sea Sprat Fishes in Caspian Sea was reached 2660 tons. Viewed: 20 September 2019. Available at: https://www.irna.ir/news/83471869/. (In Persian).
Ivanov, V.P., Kamakin, A.M., Ushivtzev, V.B., Shiganova, T., Zhukova, O., Aladin, N., Wilson, S.I., Harbison, G.R. and Dumont, H.J., 2000. Invasion of the Caspian Sea by the comb jellyfish Mnemiopsis leidyi (Ctenophora). Biological invasions2(3), pp.255-258.
Keller, R.P., Geist, J., Jeschke, J.M. and Kühn, I., 2011. Invasive species in Europe: ecology, status, and policy. Environmental Sciences Europe23, pp.1-17.
Lodge, D.M., Simonin, P.W., Burgiel, S.W., Keller, R.P., Bossenbroek, J.M., Jerde, C.L., Kramer, A.M., Rutherford, E.S., Barnes, M.A., Wittmann, M.E. and Chadderton, W.L., 2016. Risk analysis and bioeconomics of invasive species to inform policy and management. Annual Review of Environment and Resources41, pp.453-488.
Mahmudi, N., Ahmadi, M., Babanezhad, M. and Seyfabadi, J., 2017. Seasonal distribution of dominant phytoplankton in the Southern Caspian Sea (Mazandaran coast) and its relationship with environmental factors. Journal of Marine Science and Technology. 16(1), pp. 87-101. (In Persian).
Menozzi, M.J., 2010. Comment catégoriser les espèces exotiques envahissantes. Études rurales, (185), pp.051-066.
Momtaz, J. and Saif Afjeei, M. 2006. Tehran Framework Convention on the Protection of the Marine Environment of the Caspian Sea. Journal of Foreign Policy. 38(80), pp.673-690. (In Persian).
Nasrollahzadeh Saravi, H., Makhlough, A., Vahedi, F., Roohi, A., Noori, P., 2020. Study on daily phytoplankton net primary production and correlation with its components in coastal zone of the southern Caspian Sea', Iranian Scientific Fisheries Journal, 29(5), pp. 161-174. (In Persian).
Ormsby, M. and Brenton-Rule, E., 2017. A review of global instruments to combat invasive alien species in forestry. Biological Invasions19, pp.3355-3364.
Planning and Budget Office. 2017. Statistical Yearbook of the Iran Fisheries Organization 2012-2016. Iran Fisheries Organization. Tehran. Iran.
Ramezani, M., Ansari., Zamin Peima, M., Taj Bakhsh, F. and Salmani, E., 2010. Biological control Mnemiopsis leidyi of of the Caspian Sea. In the First National Conference of Conservation Ecology Students of Shahidbheshti University, Tehran, Iran. (In Persian).
Rasouli, M., Mahdavi Gourabi, M., Imam, R. and Naderi Nouraini, I., 2011. Investigating the performance of absorbent materials in order to clean oil pollution in the Persian Gulf and proposing the use of nano absorbent technology in removing oil pollution from the sea. Perspective, spring, 95-139. (In Persian).
Roohi, A., Kideys, A.E., Sajjadi, A., Hashemian, A., Pourgholam, R., Fazli, H., Khanari, A.G. and Eker-Develi, E., 2010. Changes in biodiversity of phytoplankton, zooplankton, fishes and macrobenthos in the Southern Caspian Sea after the invasion of the ctenophore Mnemiopsis leidyi. Biological Invasions12, pp.2343-2361.
Rowhani, M. (n.d). Invasive alien species. Department of Environment Islamic Republic of Iran. Available at: https://biodiversity.doe.ir/portal/home/?767982/(In Persian).
Secretariat of the Convention on Biological Diversity, 2006. Global biodiversity outlook 2. Montreal. 81+vii p. Available at: https://www.cbd.int/doc/gbo/gbo2/cbd-gbo2-en.pdf .
Shiganova, T.A., Dumont, H.J., Sokolsky, A.F., Kamakin, A.M., Tinenkova, D. and Kurasheva, E.K., 2004. Population dynamics of Mnemiopsis leidyi in the Caspian Sea, and effects on the Caspian ecosystem. In Aquatic Invasions in the Black, Caspian, and Mediterranean Seas: The Ctenophores Mnemiopsis leidyi and Beroe in the Ponto-Caspian and other Aquatic Invasions (pp. 71-111). Springer Netherlands.
Shine, C., Williams, N. and Gündling, L., 2000. A guide to designing legal and institutional frameworks on alien invasive species (No. 40). IUCN.
Tanaka, Y., 2016. A dual approach to ocean governance: the cases of zonal and integrated management in international law of the sea. Routledge. Translated: to Persian by: Talaat. A. Tehran: The SD Institute of Law Research and Study.
Tehran Convention, 2003. Framework Convention for the Protection of the Marine Environment of the Caspian Sea. Available at: https://tehranconvention.org/en/tc/text-convention. Tehran:  
UNCLOS (United Nations Convention on the Law of the Sea), 1982. pp. 1-202, Available at: www.un.org/Depts/los/convention_agreements/texts/.../unclos_e.pdf
UNEP/CBD/COP/DEC/VIII/28, 2006. Available at: https://www.cbd.int/doc/decisions/cop-08/cop-08-dec-28-en.pdf.
UNEP, 2007. Invasive Alien Species- A Growing Threat in Regional Seas. Available At: https://wedocs.unep.org/bitstream/handle/20.500.11822/13623/invasive_alien_brochure.pdf?sequence=1&amp%3BisAllowed=.
UNEP/CBD/COP/DEC/IX/4, 2008. Available at: https://www.cbd.int/doc/decisions/cop-09/cop-09-dec-04-en.pdf.
UNEP/CBD/COP/DEC/X/29, 2010. Available at: https://www.cbd.int/doc/decisions/cop-10/cop-10-dec-29-en.pdf.
Unit, B. 2022. Invasive Alien Species: Direct driver of biodiversity loss. [online] www.cbd.int. Available at: https://www.cbd.int/invasive/.
United Nations, I.R.B., 1992. Convention on biological diversity. Treaty Collection, 1760, p. 79. Available at: https://treaties.un.org/Pages/ViewDetails.aspx?src=TREATY&mtdsg_no=XXVII-8&chapter=27&clang=en.
United States Commission on Ocean Policy, 2004. An ocean blueprint for the 21st century (Vol. 1). US Commission on Ocean Policy.