Surtsey

Surtsey, a volcanic island approximately 32 km from the south coast of Iceland, is a new island formed by volcanic eruptions that took place from 1963 to 1967. It is all the more outstanding for having been protected since its birth, providing the world with a pristine natural laboratory. Free from human interference, Surtsey has been producing unique long-term information on the colonisation process of new land by plant and animal life. Since they began studying the island in 1964, scientists have observed the arrival of seeds carried by ocean currents, the appearance of moulds, bacteria and fungi, followed in 1965 by the first vascular plant, of which there were 10 species by the end of the first decade. By 2004, they numbered 60 together with 75 bryophytes, 71 lichens and 24 fungi. Eighty-nine species of birds have been recorded on Surtsey, 57 of which breed elsewhere in Iceland. The 141 ha island is also home to 335 species of invertebrates. © UNESCO

Summary
2020 Conservation Outlook
Current state and trend of VALUES
Overall THREATS
Overall PROTECTION and MANAGEMENT
Full assessment
Description of values
Ongoing scientific research of the colonisation and succession of life
Ongoing process of colonization by plants and animals
Pristine natural laboratory
Assessment information
In the nomination dossier 2007 Marine Research Institute provided data on fishing activities inside the Reserve for the period 1987-2005. It is important to get new data of fishing activities inside the Reserve, for comparison and to identify changes (if any).
Data is needed for the magnitude of recreational or sightseeing boats and cruise ship inside the Reserve. Available data for the harbour of Heimaey shows that 50 cruise ships are expected in the period from May to September 2017 (Heimaey, 2017).
The Management Plan (Umhverfisstofnun, 2014) and Action plan for 2014-2019 suggest a restriction zone along the coast of Surtsey that indicates the distance that boats can sail up to.
Invasive alien species are a major potential threat to the biodiversity of the island. In the Management Plan, a five-year Action plan (2014-2019) includes actions needed to prevent invasive alien species from reaching the Surtsey island by humans and to exterminate them if they are found on the island. Climate change is expected to have influence on the biodiversity on land and sea in the future.
Six member advisory panel meets twice a year to discuss the Surtsey Nature Reserve issues. The panel includes representatives from the Agency, the Surtsey Research Society, the Icelandic Institute of Natural History, the Marine Research Institute, and two representatives from the Municipality of Vestmannaeyjar. By special agreement of the Ministry of Environment, the Surtsey Research Society co-ordinates all research on the island and advises on other activities (IUCN, 2008).
The Municipality of Vestmannaeyjar is the local guardian and physical planning authority for the Surtsey Nature Reserve.
Management Plan 2014-2023 for the site provides a long term vision for management of the Reserve, along with a series of goals and objectives that include the necessary measures for integrated conservation, research, monitoring and interpretation. The MP includes a five year Action plan (2014-2019) for the Reserve (Umhverfisstofnun, 2014).
Surtsey is a highly controlled, isolated environment and no visitors are allowed on the island (State Party of Iceland, 2007; World Heritage Committee, 2008).
1) 2014: security plan with preventive measures, education and response plan; instruction about cleaning clothes and equipment before visiting Surtsey. Instructions about cleaning clothes have been established and are sent to anyone that is granted permission to visit Surtsey (IUCN Consultation, 2020).
2) 2015: rules for sampling and good care of nature; instructions for applying for a permission to visit Surtsey; website about Surtsey in English. Applying for permission to visit Surtsey is now a straightforward procedure carried out online: www.ust.is
3) 2016: response plan in case of pollution accident on land or sea; information and education plan for the next five years. This response plan for pollution accident has been successfully esablished (IUCN Consultation, 2020).
4) 2018: revised declaration for the Surtsey Nature Reserve; collection of all references about Surtsey (Umhverfisstofnun, 2014). Next year, The Action plan for Surtsey will be revaluated, concurrently the pollution accident plan will be reassessed.
In November 2014, the Surtsey Visitor Center was closed and the exhibition moved to the new volcano museum, Eldheimar, in Heimaey (Eldheimar, 2017). Apart from the exhibition about Surtsey in the museum, additional promotion about the Reserve under the auspice of the Environment Agency is needed for the local people on Heimaey island.
Sustainable financing for research and monitoring are restricted. To ensure regular scientific excursions to the island and material costs for regular monitoring and further scientific work on the island funds need to be secured for the long-term.
The Surtsey Research Society (SRS) provides funding to maintain the hut in Surtsey and for regular aerial photographing of the island every second year. In 2016, the SRS financed the transport of collected garbage from the island (IUCN Consultation, 2017).
Surtsey Visitor Centre was closed in 2014 and the exhibition part was moved to the volcano museum Eldheimar in Vestmannaeyjar town (Eldheimar, 2017). Since then the Head Warden is the only staff member, year-round, for the Reserve.
An interpretation and education strategy for five years period is foreseen in the Management plan 2014-2023 (Umhverfisstofnun, 2014). In 2020 it has not yet been introduced or published (IUCN Consultation, 2020).
In June 2013, Surtsey monument and information signs were set up in Heimaey by the Environment Agency and revealed by the Ministry of Environment to celebrate Surtsey being a UNESCO World Heritage Site (Surtsey monument, 2013).
In Autumn 2013 the 50th Anniversary of the birth of new island and ongoing scientific research was celebrated with a confernce in Reykjavík (Surtsey Research Society, 2013).
Although tourists are not allowed to go ashore on Surtsey, it is permissible to travel by boat within the Reserve and view the island from the sea or air (Umhverfisstofnun, 2014). Opportunities exist for boat trips to the Reserve from the harbour in Vestmannaeyjar. Aerial sightseeing, when undertaken in a controlled and responsible manner, also provides an excellent means of viewing the island and its geological formations. Tourism is an important element of the economy of the Vestmannaeyjar Municipality and there is a strong need to communicate and promote the site in the municipality after the island was inscribed on the UNESCO World Heritage List.
Ever since Surtsey emerged from the sea during the 1963—1967 submarine eruption, the geomorphological processes, biological and geological features have been studied and monitored with minimal human impact. This also includes regular aerial photographs, mapping and multi-beam bathymetric mapping of the surrounding sea floor (State Party of Iceland, 2007; IUCN, 2008; World Heritage Committee, 2008; Surtsey Research Society, 2015).
The Icelandic Institute of Natural History (IINH), the Marine Research Institute and Agricultural University of Iceland conduct research and regular monitoring of the natural conditions of the island of Surtsey. Every year the IINH publishes on their web a short overview about the summer expedition in Surtsey (https://www.ni.is/frettir/2020/07/surtseyjarleidangur-liffraedinga-2020). All research within Surtsey Nature Reserve should contribute to the greater understanding and appreciation of the Reserve.
In August 2017 a new international research project named SUSTAIN (Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative Concretes) started. This is a drilling project sponsored by International Continental Drilling Program (ICDP) and other institutions. Two drill holes are parallel with the drill hole from 1979. One hole is used to study how microbial succession and ecology in the hydrothermal system change over time. The second hole was drilled under set angle to explore the internal structure and architecture of Surtseyan volcanism (Jackson et al., 2015).
The preparation for the SUSTAIN project started in 2014 and strict precaution has been applied in consultation with the Environment Agency to minimise any human disturbance on the island under the drilling. Surtsey Research Society, Icelandic Institute of Natural History, Vestmannaeyjar Municipality all supported this project in written letters.
Over twenty scientists from ten countries participate in the SUSTAIN project. Further information’s are available on the project website https://surtsey50years.utah.edu/. Many scientific articles have been published about the drill holes and the results of scientific work (Surtsey Research Society, 2020).
Interesting on-going research on soil development on Surtsey and other below ground processes that are important drivers of primary succession (Sigurdsson et al., 2015).
New drilling project, SUSTAIN, will add valuable information in volcanology, hydrothermal processes, mineralogy and microbiology (Witze, 2017; Jakson et al. 2015; Jakson, 2014).
Additional information
№ | Organization | Brief description of Active Projects | Website |
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1 | Icelandic Institute of Natural History (since 1963) | Birds population and breeding species of birds. Erosion by wind and water. Coastal erosion. Submarine erosion. |
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2 | Icelandic Institute of Natural History (since 1965) | Monitoring of plant colonisation (vascular plants, moss, lichen and fungi) and ecosystem development. | |
3 | Icelandic Institute of Natural History (since 1964) | Monitoring of the terrestrial invertebrates and colonisation. | |
4 | Marine Research Institute (Since 1964) | Monitoring of the marine benthos around Surtsey. Littoral and sublittoral zone. | |
5 | Vör Marine Research Center at Breiðafjörður (since 1980) | Observation of seals and whales. Seals breeding on Surtsey. | |
6 | Agricultural University of Iceland (since 2000) | Soil research, soil development on Surtsey, biological activity of soil and nutrient status. | |
7 | Icelandic Institute of Natural History (since 1967) | Hydrothermal system on Surtsey. Monitoring with regular measurements of heat and mapping. | |
8 | Icelandic Institute of Natural History (since 1969) | Alteration of tephra into palagonite tuff. Monitoring by measuring areas of tephra and tuff. Geological mapping. | |
9 | Environment Agency of Iceland (since 2016) | Monitoring of garbage at sea collected on Surtsey. | |
10 | SUSTAIN, International drilling and research project | Microbial colonization of tephra. The drill hole will become the Surtsey subsurface observatory for future research. Investigation of internal structure and facies architecture of the type locality of Surtseyan volcanism. |
References
№ | References |
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1 |
All published research reports by the Surtsey Research Society all available at http://surtsey.is/pp_ens/write_ref_2.htm
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2 |
Eldheimar website (2020) <http://eldheimar.is/en/>. Acessed August 2020
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3 |
Heimaey (2017). Cruise ships in Heimaey 2017. http://vestmannaeyjar.is/skrar/file/skemmtiferdaskip/copy_o…. Accessed July 2017
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4 |
IINH (2017). Icelandic Institute of Natural History Web site. News about the research expedition on Surtsey in July 2017 [Only available in Icelandic]. http://www.ni.is/frettir/2017/07/leidangur-jardfraedinga-og…. Accessed July 2017
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5 |
IUCN Consultation. (2020). IUCN Confidential Consultation- Surtsey, Iceland.
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6 |
Icelandic Met Office Web Site (2015). Jarðskjálftar í apríl 2015 (Earthquakes in April 2015). [Only available in Icelandic]. http://www.vedur.is/skjalftar-og-eldgos/frodleikur/greinar/…. Accessed July 2017
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7 |
Icelandic Nature Conservation Act (No. 60/2013) [Only available in Icelandic]. https://www.althingi.is/lagas/nuna/2013060.html. Accessed July 2017
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8 |
Jackson, M. D. (2014). ‘New Proposed Drilling at Surtsey Volcano, Iceland.’ Eos, Transactions American Geophysical Union, v. 95, issue 51, 23 December 2014. https://eos.org/wp-content/uploads/2014/12/Jackson_Supporti…. Accessed July 2017
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9 |
Jackson, M.D., Gudmundsson, M.T., Bach, W., Cappelletti, P., Coleman, N. J., Ivarsson, M., Jónasson, K., Jørgensen, S. L., Marteinsson, V., McPhie, J., Moore, J. G., Nielson, D., Rhodes, J. M., Rispoli, C., Schiffman, P., Stefánsson, A., Türke, A., Vanorio, T., Weisenberger, T. B., White, J. D. L., Zierenberg, R., and Zimanowski, B. (2015). ‘Time-lapse characterization of hydrothermal seawater and microbial interactions with basaltic tephra at Surtsey Volcano.’ Sci. Dril., 20, 51–58, 2015 https://www.sci-dril.net/20/51/2015/sd-20-51-2015.pdf. Accessed July 2017
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10 |
MP (2014). Surtsey verndar- og stjórnunaráæltun 2014 (Surtsey Management Plan 2014-2023). [Only available in Icelandic]. https://www.ust.is/library/Skrar/Einstaklingar/Fridlyst-sva…. Accessed July 2017
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11 |
Petersen Guðrún Nína and Trausti Jónsson (2020). The climate of Surtsey. Surtsey Research (2020) 14: 9-16. <https://surtsey.is/wp-content/uploads/2020/06/Surtsey-2020_…; Acessed August 2020.
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12 |
Sigurdsson, B. D. and Stefánsdóttir, G. (2015). ‘Ecosystem CO2 flux rates in relation to vegetation type and age of Leymus arenarius dunes on Surtsey.’ Surtsey Research (2015) 13: 9–15 http://surtsey.is/SRS_publ/2015-XIII/high_res/1%20Surtsey%2…. Accessed July 2017
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13 |
State Party of Iceland (2007). Nomination of Surtsey for the UNESCO World Heritage List, 2007 http://surtsey.is/SRS_publ/WHL/Surtsey_Nomination_Report_20…
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14 |
Statement of Outstanding Universal Value (SoOUV 2008)
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15 |
Surtsey Research 12. Surtsey Research Society 2009 http://surtsey.is/pp_ens/report/report_XII.htm
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16 |
Surtsey Research Society (2013). Surtsey 50th Anniversary Conference, 2013. Programme and abstracts. http://surtsey.is/afm_50/Surtsey_ProgrammeAbstracts.pdf. Accessed July 2017
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17 |
Surtsey Research Society (2015). Surtsey Research 13. http://surtsey.is/pp_isl/skyrsla/skyrsla_XIII.htm. Accessed July 2017
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18 |
Surtsey Research Society (2020): Surtsey Research 14. <https://surtsey.is/surtsey-research-14-2020/> Accessed August 2020.
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19 |
Surtsey Research Society website http://surtsey.is/index_eng.htm
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20 |
Surtsey monument (2013). News on the web about the celebration. [Only available in Icelandic]. http://www.visir.is/g/2013706069911. Accessed July 2017
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21 |
Witze, A. (2017). ‘Iceland drilling project aims to unearth how islands form’. Nature < http://www.nature.com/news/iceland-drilling-project-aims-to…;. Accessed July 2017
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