Joggins Fossil Cliffs
Country
Canada
Inscribed in
2008
Criterion
(viii)
The conservation outlook for this site has been assessed as "good" in the latest assessment cycle. Explore the Conservation Outlook Assessment for the site below. You have the option to access the summary, or the detailed assessment.
The Joggins Fossil Cliffs, a 689 ha palaeontological site along the coast of Nova Scotia (eastern Canada), have been described as the “coal age Galápagos” due to their wealth of fossils from the Carboniferous period (354 to 290 million years ago). The rocks of this site are considered to be iconic for this period of the history of Earth and are the world’s thickest and most comprehensive record of the Pennsylvanian strata (dating back 318 to 303 million years) with the most complete known fossil record of terrestrial life from that time. These include the remains and tracks of very early animals and the rainforest in which they lived, left in situ, intact and undisturbed. With its 14.7 km of sea cliffs, low bluffs, rock platforms and beach, the site groups remains of three ecosystems: estuarine bay, floodplain rainforest and fire prone forested alluvial plain with freshwater pools. It offers the richest assemblage known of the fossil life in these three ecosystems with 96 genera and 148 species of fossils and 20 footprint groups. The site is listed as containing outstanding examples representing major stages in the history of Earth. © UNESCO
Summary
2025 Conservation Outlook
Finalised on
11 أكتوبر 2025
Good
Current state and trend of VALUES
Low Concern
Overall THREATS
Overall PROTECTION and MANAGEMENT
Full assessment
Description of values
Continued scientific research
Criterion
(viii)
The property has played a vital role in the development of seminal geological and evolutionary principles, including through the work of Sir Charles Lyell and Charles Darwin, for which the site has been referred to as the "coal age Galápagos" (World Heritage Committee, 2008).
Ex situ fossil record
Criterion
(viii)
Fossil material exposed by coastal erosion is available for study, and subject to regulated scientific collection and appropriate public and educational use. Important specimens are collected and curated to avoid losses to science (IUCN, 2008).
In situ fossil record of terrestrial life in the “Coal Age”
Criterion
(viii)
The "grand exposure" of rocks at Joggins Fossil Cliffs contains the best and most complete known fossil record of terrestrial life in the iconic "Coal Age": the Pennsylvanian (or Carboniferous) period in Earth's history. The site bears witness to the first reptiles in Earth history, which are the earliest representatives of the amniotes, a group of animals that includes reptiles, dinosaurs, birds, and mammals. The site offers the richest assemblage known of the fossil life in these three ecosystems with 96 genera and 148 species of fossils and 20 footprint groups (World Heritage Committee, 2008). Stratigraphy and fossil record in cliffs are in good condition, and available for study and subject to regulated scientific collection.
Assessment information
The current threats mostly derive from public access to the site, and are at low levels. All are well managed, with appropriate legal backing, and should continue to be so provided the site remains adequately resourced. However, the lack of data in annual reports raises questions about how the JFI is managing the fossil collection. Joggins is a high-erosion locality where fossils are (reportedly) exposed at the shoreline continually. This is expected to increase with climate change related increases in severe weather events and sea level rise. These fossils are assumed to be monitored, collected, and conserved appropriately by the JFI scientist and made available to study. Given the long coastline under protection, and given that the beach is publicly accessible, these fossil discoveries must be made frequently by non-professionals as well as by the JFI scientist. Nevertheless, there is no report about annual growth of the JFI fossil collections; no online database seems to be publicly available; hardly any local news coverage exists. It is expected that a steward of the World Heritage Site like the JFI works closely and collaboratively with local non-professionals and local communities, including Indigenous People (Mi'kmaq), as the site cannot be adequately monitored by one or two trained scientific personnel with the institute.
Other Human Disturbances
(Fossil Collection)
Inside site
, Localised(<5%)
Collection of fossils is subject to regulations that are effectively enforced, and there is no evidence of significant losses (IUCN, 2008).
Recreational Activities
(Visitor use )
Inside site
, Localised(<5%)
Outside site
Visitor use is well controlled and remains at relatively low levels (IUCN, 2008). The Joggins Fossil Institute Annual Report 2018-19 provides an estimated figure of 20,000 visitors, with around 14,000 paid entry guests. This seems to have remained consistent, stabilising following a drop due to the COVID-19 pandemic (State Party of Canada, 2024).
Residential Areas
(Coastal development )
Outside site
Unsustainable coastal development poses a threat to the values of the site. However, the site is largely unsuitable for coastal development and is legally protected from it, notably at the provincial level through the provisions of the Special Places Protection Act and at the municipal level by the Cliffs and Shoreline Setbacks and the Prohibited Uses and Structures legislation. A narrow buffer zone is also defined which separates the property from several private residences (IUCN, 2008). No up-to-date information is available on this, but it can be assumed that this threat has not increased from very low.
Changes in Temperature Regimes, Changes in Precipitation & Hydrological Regime
(Hurricanes and heavy rainfall)
Inside site
, Widespread(15-50%)
Hurricanes and heavy rainfall can be very destructive to the Joggins Fossil Cliffs. Storm surges from the Bay of Fundy have caused large sections of the cliff face to fall down and heavy rain causes erosion to the cliffs. Although positive due to the exposure of new fossils, the overall threat results from the direct destruction of fossils exposed (State Party of Canada, 2024).
Involvement of stakeholders and rightsholders, including indigenous peoples and local communities, in decision-making processes
Members of the local communities are well represented on the board of directors. Annual reports confirm that the JFI also supports or is part of many programs in the local communities. Although there is no evidence provided for the involvement of the Indigenous people (Mi'kmaq Nation) in decision-making processes, the JFI follows Parks Canada Indigenous Stewardship Policy, which lays the foundation for equitable, effective, and collaborative stewardship now and into the future between Indigenous communities and Parks Canada (Parks Canada, 2024). The Indigenous Authority for this site lies with the Confederacy of Mainland Mi'kmaq, and through them, the Elders Advisory Council. The Elders conferred on the origins of the name Joggins, concluding as the regions Knowledge Keepers, that the name derives from 'Chegoggins' (Place of the Weirs' or 'Place of the Great Encampment'). The Joggins Fossil Institute has recently changed this name without consultation with the Elders Advisory Council, which is highly problematic with regard to respecting the highest level of Indigenous Knowledge Keepers. Apart from a minimal representation on the Board, there has been diminished involvement in meaningful involvement of the community at large (IUCN Consultation, 2025).
Legal framework
No immediate threats or concerns are apparent in this area. Nova Scotia's Heritage Property Act conforms the regulatory and conservation needs on ground at Joggins site. Adequate legislation is in place, with some continuing needs to maintain effective balance of legal protection of fossil remains, with adequate enforcement and assurance of collection and curation of important specimens. The property is protected under a range of provincial and municipal laws and regulations, including the Provincial Special Places Protection Act, Beaches Act, Minerals Act and the land-use planning and zoning by laws of the Municipality of Cumberland (IUCN, 2008; State Party of Canada, 2007).
Governance arrangements
The property is managed by the Joggins Fossil Institute Association. A public non-profit organization with a volunteer Board of Directors. The Board is made up of both local residents and government appointments. The day to day oversite of the Joggins Fossil Cliffs is carried out by the Institute's management team, which reports to the Board of Directors (State Party of Canada, 2024). No immediate concerns are apparent in this area, however, there does not seem to be a representative of the Mi'kmaq Nation on the board of directors.
Integration into local, regional and national planning systems (including sea/landscape connectivity)
No immediate threats or concerns are apparent in this area. The property has protected status under a range of overlapping provincial and municipal laws. It is protected through convergent legislation that includes protective designations, mineral exploration closures, land-use planning and zoning. These include the Provincial Special Places Protection Act, Beaches Act, Minerals Act and the land-use planning and zoning by laws of the Municipality of Cumberland (State Party of the Canada, 2024).
Boundaries
Boundaries of the property are clearly defined and include all areas necessary to fully display the fossil record of Joggins (World Heritage Committee, 2008). The landward and seaward boundaries are tied to the natural process related to the values of the property (IUCN, 2008). The boundaries are well known by local residents and landowners (State Party of Canada, 2013; 2024).
Overlapping international designations
N/A
Implementation of World Heritage Committee decisions and recommendations
The only Decision taken by the World Heritage Committee on this property was the one inscribing it on the World Heritage List which included only one recommendation, namely that "the State Party widely publicise the results of its monitoring of fossil resources produced by natural erosion and the development of educational and research collecting policies, which could serve as a model for such management elsewhere" (World Heritage Committee, 2008). Grey and Skilliter (2011) speak to some of this fossil management structure (IUCN Consultation, 2020). This request has also been achieved through the excellent visitor engagement which revolves around the centre run by the Joggins Fossil Institute, and ongoing outreach through the available channels, including the local newspaper, radio stations and educational tours etc. (Joggins Fossil Institute, 2019).
Climate action
Joggins locality will be adversely affected by the sea level rise induced by anthropogenic climate change. The JFI is in a well-justified position to be a strong advocator and educator in this area, however there is a lack of information on the integration of climate action in current management.
Management plan and overall management system
No immediate threats or concerns are apparent in this area. A clear and effective management system is in place (IUCN, 2008; State Party of Canada, 2007). Management is implemented through the Joggins Fossil Institute, a not-for-profit society. It is governed by an Advisory Board of Directors and advised by a Scientific Advisory Committee which provides important relationships with scientists from the Nova Scotia Department for Natural Resources (IUCN, 2008).However, accessibility to scientific information the JFI stores is of critical importance to achieve the institute's mission.
Law enforcement
The JFI is an important partner with the Province of Nova Scotia to enforce its Heritage Property Act. The scheme seems to be working well in the current form, where the province enforces the law where all reports are made to the provincial government, and thus the JFI is not in the position to form judgement on whether to elevate or dismiss each report into a potential legal case. Periodic reports have noted that there was acceptable capacity and resources to enforce legislation, although some deficiencies remained (State Party of Canada, 2013; 2024). However, no detailed and more up-to-date information is available.
Sustainable finance
The finance seems to be stable, however the the JFI is approaching the end of a 10 year agreement with the government partner, which is essential for enabling management activities and operations (State Party of Canada, 2024). A small institution like the JFI can be impacted disproportionately by changes to its funding scheme. The institute should be encouraged to work closely with the provincial government of Nova Scotia to actively participate in their network of educational and scientific institutes and as a steward of this important natural heritage.
Staff capacity, training and development
There is little evidence or data to make assessment in this area, however the most recent periodic report states that there are some deficiencies in human resources and additional recruitment of staff is envisioned (State Party of Canada, 2024). A question may be raised about active research that can be maintained by supporting or collaborating with graduate students and postdoctoral fellows; normally, fossil localities of this importance acts as a station/host for field and research training to early career scientists. Miguasha, Dinosaur Provincial Park, and Mistaken Point all host field school or student-participated field program. But Joggins only seem to receive field trips. In 2024, the Joggins Fossil Institute continued to participate in TRACK (training, resources, assessment, coaching, and knowledge sharing), which is offered by the Nova Scotia Association of
Museums. TRACK offers training that helps museums to address accessibility, equality, diversity, and inclusion, responding to climate change, and community needs (JFI, 2024).
Museums. TRACK offers training that helps museums to address accessibility, equality, diversity, and inclusion, responding to climate change, and community needs (JFI, 2024).
Education and interpretation programmes
The JFI has been acting an effective public interface for education and interpretation about this unique window into the Palaeozoic times. Strong educational programmes are in place and a number of activities are being offered, including educational group visits and day camps for children and the 'Fossil Finders' exhibit opened in 2015. The staff of the Institute also deliver talks and presentations to community, school and professional groups.
Tourism and visitation management
The JFI is among the top tourist destinations in this part of the province. It is evident from visitor testimonials and their statistics that people come to visit this place from around the world. However, there is a need to update the visitor management strategy. Recent efforts are focussing on incorporating the history of the indigenous peoples form this area, the Mi'kmaq. Going forward new signage will be fabricated to include the Mi'kmaq language and interpretation will be developed that will explain the site through the Mi'kmaq world creation story (State Party of Canada, 2024). Creative approaches are being used, centred on the visitor centre that was constructed to support the site on inscription. A rotating exhibit highlighting the current research at the site on coprolites was opened in May 2018 alongside existing 'Fossil Finders' exhibits and more. An estimated 15,000 visitors come to Joggins Fossil Cliffs annually and are well managed with high levels of engagement in tours of the site. Nevertheless, the strategy to manage visitors and tourism activity needs updating (State Party of Canada, 2024).
Sustainable use
No immediate threats or concerns are apparent in this area. The site manages sustainable use of the fossil resource, and in addition its visitor services model wider approaches to environmental sustainability. The main visitor facilities are LEED certificated with on site renewable energy in use, and local produce used in the visitor centre (IUCN, 2008; State Party of Canada, 2007).
Monitoring
Monitoring was evaluated as highly effective at the time of inscription (IUCN, 2008). The Joggins Fossil Cliffs provides the best exposure in the world of the 'Coal Age ecosystem, and in particular fossil lycopsid forests. The stratigraphic occurrence of standing fossil trees in growth position had been monitored for a two year period following inscription, but this has not been maintained (or at least not made public). Such monitoring is low cost, and can lead to a three dimensional reconstruction of the fossil forests as erosion continues to advance further into the fossil-bearing cliffs. Given these conditions, the JFI should have an efficient monitoring plan that extends beyond its limited staff, but the provided documents fall short of clearly outlining how the JFI monitors for newly exposed fossils. Airborne (drone) photography, and especially utilizing LIDAR drones available from the NS Department of Natural Resources should be conducted at least annually to achieve this goal that lies at the heart of the site's OUV. Data on erosion rates, fossil discovery rates, volunteer program (or other schemes to engage citizens), and collaboration schemes with local authorities and interest groups are needed to effectively monitor and conserve the fossils.
Research
There may be a question raised about the standing of Joggins in the current research sphere of the Carboniferous palaeontology. Publications based on Joggins fossils are clearly on the downward trend. Only one peer-reviewed paper was published around a Joggins fossil in 2023-2024 (Bailey et al., 2024) and in 2022 (Arbez et al., 2022). No tangible evidence is provided about growth of the research collections, conservation activities (field collection) of newly exposed fossils on site, or ongoing research activities at the JFI. In comparison to other palaeontology-based World Heritage sites in Canada (Miguasha, Dinosaur Provincial Park, Mistaken Point), output from Joggins is falling far behind in the number of peer-reviewed publication, grants attracted, or domestic and international research collaboration. This lack of productivity has been in part compensated by amateur palaeontologists in the area, and these contributions were cited when one such member of the public received an award from the Paleontological Society (Deer, 2023). Nevertheless, there is no evidence for coordination or collaboration between the JFI and these local interest groups, raising concerns about the relationship the JFI should be maintaining with the public. In this sense, the JFI seems to be an insular presence in Nova Scotia palaeontology. For long-term success of this World Heritage Site, it is critical to invest in building functional relationships with local interest groups and universities and generate research opportunities through international and domestic collaboration, as otherwise the value of the locality will only rest on its historical context to Lyell and Darwin.
Effectiveness of management system and governance in addressing threats outside the site
Mostly adequate in the current state, due to a strong legal framework and relatively few threats originating from outside the site. Nevertheless, climate change and the resulting increased erosion of cliffs and exposure of fossils poses a risk to the integrity of the site. There is a current lack of information on climate action at the site level, which needs to be addressed.
Effectiveness of management system and governance in addressing threats inside the site
Adequate, with some concerns about how the JFI is or plans to support ongoing research activities in the site and how it engages with local interest groups and potential research collaborators.
The management of Joggins Fossil Cliffs is mostly effective, with a dedicated and creative local team responsible for this work, but the Joggins Fossil Institute is encouraged to find effective ways to engage with regional and national expertise and local volunteers to effectively conserve and promote the value of this unique heritage. Apart from a minimal representation on the Board, there has been diminished involvement in meaningful involvement of the community at large. The Joggins Fossil Cliffs provides the best exposure in the world of the 'Coal Age ecosystem, and in particular fossil lycopsid forests. The stratigraphic occurrence of standing fossil trees in growth position had been monitored for a two year period following inscription, but this has not been maintained (or at least not made public). Data on erosion rates, fossil discovery rates, volunteer program (or other schemes to engage citizens), and collaboration schemes with local authorities and interest groups are needed to effectively monitor and conserve the fossils. Furthermore ensuring sufficient long-term funding and sufficient human resources are available is a key aspect to ensure the integrity of the site into the future.
Continued scientific research
Low Concern
Trend
Deteriorating
The stability is evidenced by the continuing scientific use of the site with recent scientific publications, and professional expertise supporting the site (Joggins Fossil Institute Annual Reports). However, scientific output seems to have slightly declined in the last five years, and its historical average falls behind that of other palaeontology-based WHS such as Dinosaur Provincial Park, Miguasha, and Mistaken Point.
Ex situ fossil record
Low Concern
Trend
Stable
Ex situ fossil record was evaluated as well preserved at the time of inscription (IUCN, 2008) and this has not changed since. There is some concern noted that coordination and collection space could be improved in recording and storing fossils, such that the ex situ fossil record can continue to support research (IUCN Consultation, 2020).
In situ fossil record of terrestrial life in the “Coal Age”
Good
Trend
Stable
Naturally maintained coastline of the site containing its fossil record remains well preserved with adequate and effective management in place. The fossil record is maintained by active natural coastal processes and is in good condition and available for scientific and educational use. Impacts from severe weather events including erosion of the cliffs should be monitored considering the potential increase in sever weather events and sea level rise, as these may negatively affect exposed fossils (State Party of Canada, 2024).
Assessment of the current state and trend of World Heritage values
Stable
Joggins Fossil Cliffs protects a coastal fossil record from the Coal Age of global significance. This fossil record is maintained by active natural coastal processes and is in good condition and available for the most part for scientific and educational use, although storage space and transparency on scientific information it holds could be improved to facilitate this to a greater extent. Coordination and cooperation with local interest groups is the key to maintain efficient and expert-led monitoring of the in situ fossil heritage at high levels. Declining involvement of scientists and monitoring, coupled with less monitoring of the record of fossil trees in cliffs are reasons for concern regarding World Heritage Values.
Additional information
Cultural and spiritual values,
History and tradition
The site celebrates the local heritage of the communities of Joggins, and is deeply integrated into the life of the community. It provides an important focus for local heritage and history.
Health and recreation,
Outdoor recreation and tourism
The site has a notable tourism role in the local community, though is not a mass tourism venue.
Knowledge,
Importance for research
The knowledge produced by the site, in relation to the history of life on Earth is of the highest global significance, and helped inform major developments in geological ideas.
The site performs strongly in providing benefits to the local community in relation to direct and indirect economic and social contributions. It provides a global benefit by protecting an irreplaceable site of the highest importance for our understanding of the history of Life on Earth.
References
| № | References |
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| 1 |
Arbez, T., Atkins, J. B., & Maddin, H. C. (2022). Cranial anatomy and systematics of Dendrerpeton cf. helogenes (Tetrapoda, Temnospondyli) from the Pennsylvanian of Joggins, revisited through micro‐CT scanning. Papers in Palaeontology, 8(2), e1421.
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| 2 |
Carpenter, D., Falcon-Lang, H., Benton, M. and Grey, M. (2015). Early Pennsylvanian (Langsettian) fish assemblages from the Joggins Formation, Canada, and their implications for palaeoecology and palaeogeography. Palaeontology. DOI:10.1111/pala.12164
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| 3 |
Deer, T. (2023). 'It's a huge honour': Amateur paleontologist from N.S. wins international award. CBC News. Posted: Nov 19, 2023 5:00 AM EST (https://www.cbc.ca/news/canada/nova-scotia/paleontologist-s…)
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| 4 |
IUCN. (2008). World Heritage Nomination - IUCN Technical Evaluation, Joggins Fossil Cliffs (Canada). In: IUCN World Heritage Evaluations 2016, IUCN Evaluations of nominations of natural and mixed properties to the World Heritage List. WHC/08/32.COM. [online] Gland, Switzerland: IUCN, pp.17-28. Available at: https://whc.unesco.org/en/list/1285/documents/ [Accessed 21 September 2017].
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| 5 |
JFI (2024). Joggins Fossil Institute Annual Report 2023-2024. Joggins Fossil Cliffs Institute. Available at: https://jogginsfossilcliffs.net/institute/2023-2024_joggins…
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| 6 |
Joggins Fossil Institute. (2015). Annual Report 2014-2015. [online] Available at: https://www.jogginsfossilcliffs.net/institute/ (Accessed 06 April 2020).
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| 7 |
Joggins Fossil Institute. (2016). Annual Report 2015-2016. [online] Available at: https://www.jogginsfossilcliffs.net/institute/ (Accessed 06 April 2020).
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| 8 |
Kelly, T. B., & Wach, G. (2019). Analysis of Factors Influencing the Interpretation of a Digitally Examined Fluvial Meanderbelt System: Joggins Formation, Nova Scotia. Canadian Journal of Earth Sciences. https://doi.org/10.1139/cjes-2018-0263
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| 9 |
Malay, B. C., Stimson, M. R., King, O. A., Faulkner, S., Hebert, B. L., Calder, J. H., MacRae, R. A., & Lucas, S. G. (2024). A new cubichnium ichnogenus and ichnospecies, Pygocephalichnium reidi, from the Pennsylvanian UNESCO World Heritage Site at Joggins Fossil Cliffs, Canada, and associated ichnotaxa. Atlantic Geoscience: Journal of the Atlantic Geoscience Society, 60, 185-203.
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| 10 |
Prokop, J., Pecharová, M., Nel, A., Grey, M., Hörnschemeyer, T. (2017). A remarkable insect from the Pennsylvanian of the Joggins Formation in Nova Scotia, Canada: insights into unusual venation of Brodiidae and nymphs of Megasecoptera. Journal of Systematic Palaeontology, Volume 15 2017 - Issue 12, pages 1051-1065.
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| 11 |
State Party of Canada (2013). Periodic Report Second Cycle Section II: Joggins Fossil Cliffs. Paris, France: UNESCO World Heritage Centre. Accessed 21 September 2017
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| 12 |
State Party of Canada (2024). Periodic Reporting Cycle 3, Section II: Joggins Fossil Cliffs. Available at: https://whc.unesco.org/en/list/1285/documents/
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| 13 |
State Party of Canada. (2007). Nomination of Joggins Fossil Cliffs as a World Heritage Site. [online] Available at: https://whc.unesco.org/en/list/1285/documents/ [Accessed 7 April 2020].
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| 14 |
The Joggins Fossil Institute. (2019). Annual report 2018/19. [online] Available at: https://jogginsfossilcliffs.net/institute/2018-2019_joggins… (Accessed 14 October 2019).
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| 15 |
World Heritage Committee (2008). Decision 32COM 8B.9. Joggins Fossil Cliffs Statement of Outstanding Universal Value (Canada). Accessed 21 September 2017.
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