Waterton-Glacier International Peace Park

Canada,
United States of America (USA)
Inscribed in
1995
Criteria
(vii)
(ix)

In 1932 Waterton Lakes National Park (Alberta, Canada) was combined with the Glacier National Park (Montana, United States) to form the world's first International Peace Park. Situated on the border between the two countries and offering outstanding scenery, the park is exceptionally rich in plant and mammal species as well as prairie, forest, and alpine and glacial features.
© UNESCO

Summary

2017 Conservation Outlook

Finalised on
08 Nov 2017
Good with some concerns
Waterton Lakes National Park (Alberta, Canada) and Glacier National Park (Montana, United States) can be exemplars for cooperation across national frontiers and offer positive examples of working together to achieve results, but there is always room for improvement. Managers at the Park level work diligently to manage according to their respective countries’ laws and policies applying the broader World Heritage values and goals to their actions. While there are both existing and potential threats, overall, the threats are being addressed in a manner that could be a model for other transboundary areas (including a variety of cooperative initiatives). Concerns at the landscape scale, particularly regarding wildlife security and connectivity have been addressed in part through land protection at the state and provincial level. Climate change adaptation and monitoring has become a focus of both parks, and includes ecosystem level initiatives.

Current state and trend of VALUES

Low Concern
Trend
Stable
The values for which Waterton-Glacier International Peace Park was inscribed have been well preserved and are stable, but threatened by a number of threats, particularly climate change. All threats are addressed as part of a robust management program. Concern for species migration both by connectivity to other protected areas and vertically, in elevation, within the property have been addressed by state and provincial actions, including bans on mining in the Flathead valley, and creation of Castle Provincial Park. Climate adaption and monitoring are on-going programs (R48, R49).

Overall THREATS

High Threat
Existing threats are moderate to high and include invasive species, glacier retreat, residential and commercial development on the boundaries and road corridors. All threats are known and actively being addressed through management action and research. However, their cumulative impacts need to be taken into account to ensure connectivity between species population. Climate change offers the greatest potential threat and may cause significant impact to the site’s unique ecological complexes but the effects of potential energy development could further fragment connectivity and wildlife migration across international boundaries. While there are both existing and potential threats, overall, the threats are being actively addressed through research and management action, although funding limits available resources to apply to problems.

Overall PROTECTION and MANAGEMENT

Effective
Protection and management are overall effective and provide a positive example to other trans-boundary sites that seek to protect Outstanding Universal Value transcended by boundaries.

Full assessment

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Finalised on
08 Nov 2017

Description of values

Superlative scenery

Criterion
(vii)
Both Waterton Lakes (Canada) and Glacier (United States of America) National Parks were originally designated by their respective nations because of their superlative mountain scenery, their high topographic relief, glacial landforms, and abundant diversity of wildlife and wildflowers. (Statement of Significance; R1)

Unique ecological complexes

Criterion
(ix)
The property occupies a pivotal position in the Western Cordillera of North America resulting in the evolution of plant communities and ecological complexes that occur nowhere else in the world. Maritime weather systems unimpeded by mountain ranges to the north and south allow plants and animals characteristic of the Pacific Northwest to extend to and across the continental divide in the park. To the east, prairie communities nestle against the mountains with no intervening foothills, producing an interface of prairie, montane and alpine communities. The international peace park includes the headwaters of three major watersheds draining through significantly different biomes to different oceans. The biogeographical significance of this tri-ocean divide is increased by the many vegetated connections between the headwaters. The net effect is to create a unique assemblage and high diversity of flora and fauna concentrated in a small area. (Statement of Significance; R1)
Biodiversity & Connectivity
The two parks sit at the center of the 18 million acre Crown of the Continent ecosystem. Like the two parks, the COC straddles the international boundary between the United States and Canada and is one of North America’s iconic landscapes. Much of the Crown is still mostly in a natural undeveloped state-its spectacular landscapes are home to the entire suite of North America’s endemic large carnivores and the greatest floristic and aquatic biodiversity in the Rocky Mountains. In the Crown the Great Plains meet the Rocky Mountains, and on the west side of the continental divide pacific ecological influences are also found. At its core, in addition to Waterton-Glacier International Peace Park, is also the third largest wilderness area in the lower 48 states – the Bob Marshall Wilderness Complex. It also links with montane protected areas in Canada (Banff National Park, Kananaskis Provincial Park, and other provincial protected areas).

Assessment information

High Threat
Existing threats are moderate to high and include invasive species, glacier retreat, climate warming, residential and commercial development on the boundaries and road corridors. All threats are known and actively being addressed through management action and research. However, their cumulative impacts need to be taken into account to ensure connectivity between species population. Adaptation for climate change effects will also be important.
Air Pollution
Low Threat
Inside site
, Scattered(5-15%)
Outside site
Shell Canada gas plant about 30 km north of the Waterton Lakes National Park raises some concerns over emissions. But with prevailing winds from south and west, the impact is minimal. Threat from air-borne pollutants from further afield is much higher and ongoing, as some of these contaminants accumulate preferentially in colder areas of the global environment, such as high elevations, due to a process called global fractionation (R16).

The 2010 WACAP study demonstrated the sensitivity of high elevation sites to air-borne contaminants (R47). Glacier's snowpack showed high levels of pesticide contamination, and high levels of nitrogen and sulphur were detected in lichens. Dieldrin concentrations in fish were significantly higher than similar studies found in Canada. PAH concentrations were highest at Snyder Lake than any other site tested in the study, presumably due to the aluminium smelter that was still in operation during the study. Fish sampled in Glacier also showed indication of oestrogen exposure based on vitellogenen content and presence of intersex fish. Sampled fish also tested positive for DDT, a pesticide that was banned for use in the U.S. in 1972, and chlordane (R47).
Housing/ Urban Areas,
Tourism/ Recreation Areas
Low Threat
Inside site
, Scattered(5-15%)
Outside site
Development of private lands outside Glacier National park entrances could result in increased accommodations that support increasing visitor use (R46). Currently new campgrounds are proposed in West Glacier and St. Mary. Development along Glacier National Park boundaries could impede wildlife movement between the park and the adjoining USFS lands and provide a vector for increase populations of invasive species in the park (R46). Past assessment noted limited numbers of services and accommodations and potential for development to impact park values (R4, R8). In Waterton, although Nature Conservancy of Canada has protected 110 sq km on eastern boundary (Waterton Park Front Project), new acreages continue to be built, which impedes wildlife movement, leads to increased carnivore mortality. However, there has been significant opposition by adjacent land owners to large scale recreational developments proposed for areas near the park boundary. This has led to these proposals being turned down by local municipalities.
Fire/ Fire Suppression
Low Threat
Inside site
, Widespread(15-50%)
Outside site
The lands beyond Waterton and Glacier support forest harvest, and fire suppression has been a long-term management strategy to conserve timber resources. Waterton uses prescribed fire to restore grassland habitat, an early succession community of the montane ecosystem (R62). Prescribed fires restore a natural disturbance regime, while minimizing risk to human infrastructure.
Other Activities
Very Low Threat
Outside site
Various initiatives have been initiated to reduce potential for fragmentation due to land development. In the US portion of the Crown, the Montana Legacy Project was a partnership between public and private entities which resulted in the protection of 310,000 acres of western Montana forest land previously owned by Plum Creek Timber (R46). The lands are now managed for the benefit of people, wildlife, water and working lands. In 2016 all of the oil and gas leases were retired in the Badger Two Medicine on the east side of the continental divide in the Crown of the Continent ecosystem (R46). Additionally, the Blackfeet Tribe are in the beginning stages of restoring a wild bison herd to the Blackfeet Reservation adjacent to Glacier National Park. Known as the Iinnii Initiative, this wild herd will eventually roam onto park and forest lands and into Canada (R46, R51).
Other Ecosystem Modifications
High Threat
Outside site
Concentrations of large carnivores and aquatic species migration (bears, wolves, salmonids) have been adversely affected over time by settlement and road corridors becoming a barrier to connectivity between species populations. Isolated populations suffer species loss and with loss of major carnivores, as umbrella species, leading to loss of species of all types (R23, R25, R26, R53, R52, R77). However, measures have been undertaken to address the issue. In 2013, Teck Resources, which operates large mines in British Columbia, purchased for conservation purposes Flathead Townsite and the Alexander Creek, two large parcels of private land which are of great significance to the integrity and connectivity of the World Heritage site. Management plans were to be prepared, but as yet have not been announced. Southern Alberta Land Trust and the Nature Conservancy of Canada have also purchased parcels or secured easements of private land along Highway 3 for connectivity purposes. However, concerns remain at the Michel Creek linkage.

Alberta’s 2014 South Saskatchewan Land Use identified connectivity across Highway 3 as a biodiversity value. In 2017, the province of Alberta established Castle Provincial Park, enhancing the linkage between the IPP and Banff National Park. Bans on mining in the Flathead (R54, R55) have reduced risk of fragmentation as well. Waterton Biosphere Reserve, which includes Waterton National Park, has developed a carnivore conflict management program, working with local landowners to reduce risk factors to connectivity caused by human disturbance (R56).
Invasive Non-Native/ Alien Species
High Threat
Inside site
, Widespread(15-50%)
Outside site
Non-native plants have established near visitor-use corridors. Glacier National Pak has an active treatment and eradication program that is budget dependent and includes a well-established native plant nursery to treat disturbed areas (R46). The problem also exists outside the park, but treatment has been sporadic, uncoordinated and largely ineffective (R16). Waterton is now working with regional partners in the South West Alberta Cooperative Weed Management Area to actively manage weedy invasive species (R61).

Waterton and Glacier are also susceptible to aquatic invasive species introduced by people who travel from infected regions, including on watercraft, fishing gear, trailers, etc. Both parks are currently prohibiting launching of motorboats on park lakes in response to the recent finding of mussels, an aquatic invasive species, just east of the Continental Divide in the US portion of the Crown of the Continent (R46). Aquatic Invasive Species (AIS) are moving west from the east both in Canada and in the US. AIS are also moving up from the Southwest. An active inspection and detection program is in place in BC, Alberta and Montana and in both parks (R7, R46). To date only Waterton and Glacier are prohibiting motorboats from launching in park waters. Non-native plants, fish, insects and pathogens are also affecting the flora and fauna of Waterton Lakes (R14). The efficacy of a program designed to suppress non-native lake trout in a backcountry Glacier NP lake shows promise, and could assist in recovery efforts of the native bull trout (R80).
The white-bark pine population of both parks and throughout the Crown of the Continent has been heavily impacted by blister rust, a non-native pathogen (R46, R68, R72). Waterton and Glacier have an active restoration program underway (R62). The Crown of the Continent is developing a Strategic Plan to guide restoration.
Temperature extremes
High Threat
Inside site
, Throughout(>50%)
Outside site
The Crown of the Continent is a region at great risk from climate change, and already experiencing warmer and drier weather (R48, R86). By 2030, the glaciers are predicted to no longer exist in Glacier National Park (R23, R49). More frequent rain and snow events and flooding in the fall are evident now (R46).

Drying soils, increased temperatures and potential wildfire incidents will combine to modify the scale and character of subalpine forests (R71), tree species prevalence and biome types (R73, R75, R74, R72, R76). Arctic-Alpine plants, especially dicots have declined in Glacier NP over the last two decades, due to climate change. With reduced glacial stream flow and higher water temperatures changes in native and non-native trout species (R78,R80 R81, R87), invertebrate (R82), and aquatic ecosystems in general have been observed (R79). Wildfire, which will increase with global warming, also appears to play an important role in amphibian population health (R84, R83).

Waterton Lakes-Glacier is nevertheless recognized as a “resilient landscape” with respect to large landscape connectivity and iconic North American wildlife and the place where Canada and the United States can implement adaptation measures and actions to maintain and enhance resource resilience to assure the Crown’s protection in the face of climate change. The Crown of the Continent Initiative is actively researching potential climate impacts (R48, R49)and has developed (and tracks) an action plan to address climate change impacts (R50, R86).
Low Threat
Climate change offers the greatest potential threat and may cause significant impact to the site’s unique ecological complexes. The effects of potential energy development and further fragmentation of connectivity and wildlife migration across international boundaries has been reduced through land protection measures. Canadian federal protection of the Flathead region, as promoted by local ENGOs, would help to enhance connectivity along this section of the Rocky Mountains.
Mining/ Quarrying
Low Threat
Outside site
The Province of British Columbia banned oil and gas and mining in most of the Canadian Flathead Valley in 2010. In 2013, the Government of Canada made a policy commitment to sell the Dominion Coal Block in the Canadian Flathead to the province as protected lands (R55), but the land transfer has not yet been legislated. Reciprocal action under a 2010 Memorandum of Understanding between British Columbia and Montana occurred on the US side in 2014. The US Congress approved the North Fork Watershed Protection Act (2014) that withdrew certain federal lands and interests from mining (R46). These actions have reduced a major threat of fragmentation in the lands connecting the WHS with other montane habitats along the Rocky Mountains.
Tourism/ Recreation Areas
Low Threat
Inside site
, Scattered(5-15%)
The target set out in the current management plan of Waterton Lakes National Park is to increase visitation to the park by 2%/year for 5 years (PMP 2010). One key action to achieve this was to build a new multi-use (mainly bicycle) trail, which resulted in 7 km of new linear disturbance. However, any additional infrastructure was only to be implemented following careful and rigorous environmental review. Note that this plan, and the Waterton Community Plan (2000) have not been updated recently, and targets may need adjustment, particularly for Waterton townsite.

Visitation to Glacier National Park has increased significantly since 2012 when annual visitation was 2.1 million (R46). In 2016 visitation reached 2.9 million, over a 25% increase. Visitation at these levels is straining the operational capacity of the park, impacting resources and resulting in congestion and delays on roads, in parking areas and on trails (R46, R63).

Increased visitation can lead to negative impacts associate with motorized noise levels, for both wildlife and human visitors (R70).
Invasive Non-Native/ Alien Species
High Threat
Inside site
, Widespread(15-50%)
Outside site
In Glacier NP recreational fishing is minor, but popular. Even though actively managed, fishing has potential to introduce changes to aquatic ecosystems through introduction of aquatic invasive species (R11, R22, R27). Waterton Lakes and Glacier National Park have recently implemented a ban on motorboats in response to the state of Montana detecting aquatic alien invasive species (AIS) - most notably mussels, in Tiber Reservoirs and Canyon Ferry Reservoir (R46). These are both outside of the parks, but adjacent. The State of Montana, and the provinces of Alberta and British Columbia are increasing boat inspections and Montana offers decontamination sites around the state (R46). Both Glacier and Waterton are inspecting non-motorized watercraft before they are permitted to enter park waters. The Blackfeet Reservation has 3 inspection stations and is also sampling 4 lakes. Approximately 50 lakes in the US portion of the Crown are being sampled for AIS (R46). AIS are one of the greatest threats to the ecosystem of the Crown of the Continent.
Temperature extremes
High Threat
Inside site
, Throughout(>50%)
Outside site
Climate change offers the greatest potential threat and may cause significant impact to the site’s unique ecological complexes (R20, R23, R12, R48, R49, R86).
Roads/ Railroads
Low Threat
Inside site
, Scattered(5-15%)
Outside site
While minor, both rail and motor traffic in this major east-west corridor can affect wildlife populations, especially grizzly bears which have been adversely affected by railroad spills of grain that becomes an attractant as an unnatural food source, resulting in accidental death from collision with road and rail traffic (R9, R24). In Canada, national policy changes to increase visitation has led to pressure to open some park roads that are closed in winter. This has been offset by Waterton Lakes NP being designated a “three season park” with reduced services in winter. The management plan does identify as a goal pursuing modest additional winter recreational opportunities such as cross-country skiing and associated tracking, but there are no plans for these developments at this time.
Glacier National Park is working with Burlington Northern Santa Fe Railroad to address the risk of petroleum spills as a result of the increased train traffic carrying oil and gas from the Bakken Region to the east (R46). Glacier National Park is also working with the railroad to address wildlife safety and crossings. New research is underway to identify those crossing locations.
Invasive Non-Native/ Alien Species
Low Threat
Inside site
, Scattered(5-15%)
Outside site
Terrestrial invasive species are also present in significant numbers in the Crown and within Waterton and Glacier International Peace Park (R46, R88). Both parks have programs in place to control weeds (R62) and Waterton is working with regional partners on weed management through the South West Alberta Cooperative Weed Managemetn Area and internal initiatives (R60, R62). This continues to be significant issue for both parks and the Crown of the Continent.
Existing threats are moderate to high and include invasive species, glacier retreat, residential and commercial development on the boundaries and road corridors. All threats are known and actively being addressed through management action and research. However, their cumulative impacts need to be taken into account to ensure connectivity between species population. Climate change offers the greatest potential threat and may cause significant impact to the site’s unique ecological complexes but the effects of potential energy development could further fragment connectivity and wildlife migration across international boundaries. While there are both existing and potential threats, overall, the threats are being actively addressed through research and management action, although funding limits available resources to apply to problems.
Relationships with local people
Effective
In Glacier NP relationships with local people are solid, supportive and valued; but relationship with Salish-Kootenai and Blackfeet tribal officials can always be improved (R5, R6, R14, R21, R22, R23). In Canada an External Relations section was created within the park administration around 2014, which has increased focus on stakeholder communication. Progress has been made to improve the relationship with aboriginal partners throughout Canadian National Parks, including Waterton. Waterton Biosphere Reserve works with local landowners to raise awareness on specific issues (e.g., carnivore conflict management, R56) and identified community engagement as a key strategic goal in its 2016-2021 business plan (R61).
Legal framework
Highly Effective
The Waterton-Glacier International Peace Park comprises Waterton Lakes National Park, Alberta, Canada and Glacier National Park, Montana, USA, both of which are ranked as IUCN Category II Protected Areas. Waterton Lakes National Park was set aside as a Forest Reserve in 1895 and reclassified as a Dominion Park in 1911 and a National Park under the National Parks Act in 1930. It is Crown Land administered by Parks Canada, Gatineau, Quebec and managed from a parks headquarters in Waterton, Alberta.
Glacier National Park was originally established as a National Park under its own legislation in 1910. It is Federal Land administered by the US Department of the Interior National Park Service, Washington, D.C., and managed from a parks headquarters in West Glacier, Montana (R23). The Peace Park was established in 1932 by parallel acts of the United States Congress and the Canadian Parliament. It was the world’s first Peace Park. Because it straddles the Canada-US border it is also governed by the Boundary Waters Treaty between Canada and the United States. The legal framework for the property is considered highly effective.
Enforcement
Some Concern
Enforcement is affected by available staff, in turn dictated by budgets and funding, in both recent (US) and past (Canadian) park systems. Proposed 2017 budget cuts to the US Parks Service have yet to be confirmed and implications for enforcement are unclear. Waterton, like other Canadian National Parks cut back on enforcement staff significantly, such that only a few staff are located in individual parks.
Integration into regional and national planning systems
Highly Effective
In the USA the integration of Glacier NP into the national planning system is considered effective (R22). In Canada good integration is ensured through various collaborations (Crown Managers Partnership, Prairie Conservation Forum, South West Alberta Cooperative Weed Management Area, Waterton Biosphere Reserve). Through the Crown Managers Partnership and other established relationships, both parks are apprised of other planning efforts going on throughout the Crown and participate where appropriate (R46).
Management system
Effective
Collaborative management occurs between Waterton Lakes and Glacier NPs, and also between the parks and surrounding lands in the Crown of the Continent ecosystem through an array of partnerships with stakeholders. Such arrangements include the Crown Managers Partnership, a transboundary land managers group with participation from Waterton and Glacier National Park and Alberta, BC, state of Montana, federal and provincial governments, US tribes, Canadian First Nations and universities in the Crown of the Continent to collaborate and address shared issues and opportunities. The Crown Managers Partnership formed in 2001 to explore partnering across international boundaries to address common ecological challenges using cooperative institutional capacity. Similarly, Waterton is part of the Waterton Biosphere Reserve, which brings together municipal, ENGO, university and national and provincial park managers to address land use affecting the park and surrounding lands.These arrangements are designed to reach across traditional jurisdictional boundaries in the interest of rational approaches to management.

The emphasis of joint programs of the two parks has been on fire management, public safety and rescue operations, management of shared wildlife populations, control or eradication of non-native weeds and pest animals, maintenance and restoration of biodiversity and ecological processes, and impacts of habitat fragmentation (R23). Work on aquatic invasive species, including bans on motorcraft use have been implemented in both parks, to address a current growing threat (R46).
Management effectiveness
Effective
Good, although resource management staff are always challenged with funding needs in both countries (R2, R3, R6, R7, R9, R14, R19, R20, R22, R23, R24)
Implementation of Committee decisions and recommendations
Highly Effective
In 2010 the World Heritage Committee welcomed “the commitments made by the Province of British Columbia to remove mining threats from the Flathead River Basin, and the initiatives in the United States of America regarding extinction of mining licenses” and congratulated the States Parties on the successful transboundary cooperation and the signing of the new Memorandum of Understanding regarding the Flathead River Basin, but also requested the States Parties to continue working on the issues of connectivity (Decision 34COM 7B.20). As for climate change mitigation and adaptation strategies mentioned in Decision 33COM 7B.22, in 2014 Waterton Lakes National Park helped to organize and present a conference on Climate Change Adaptation in Missoula Montana as a member of the Crown Managers Partnership (CMP). The final report of that forum and several other climate change adaptation initiatives has been compiled and is being used by both parks and the Crown Managers Partnership to guide development of adaptation strategies for fire on the landscape, native salmonids, wildlife connectivity, meso carnivores, terrestrial and aquatic invasive species (R46). There have been no Committee decisions since 2010.
Boundaries
Highly Effective
Sufficient and effective (R23)
Sustainable finance
Effective
Previously considered sufficient in the USA, while recognizing budget and staffing fluctuations based on national priorities and direction (R23). In Canada, the available budget decreased since 2012 as a result of federal budget cuts that resulted in significant cuts to staffing and programs. In 2017, US federal budgets have proposed significant cuts to all federal parks. Implications have not yet realized at Glacier.
Staff training and development
Some Concern
In both countries the parks have dedicated and well-trained staff. However, the several years of budget cuts have also resulted in decrease of the number of staff members. In Waterton, funding has increased after a change in federal government in 2015, but staff positions cut by previous federal governments have not been fully replaced. All US parks have had dramatic budget cuts recently. In both parks, travel budget restrictions have reduced ability to attend off-site training and to network with others (R46).
Sustainable use
Some Concern
Overall, effective; however, in Canada, a recent requirement for parks to increase visitation and revenue has been a concern in light of reduced resource staff levels. This trend showed potential to improve in the 2015 with the new government, and funding has slowly increased in some park programs. Reliance on visitation for revenue generation remains a key funding source though. No specific initiatives are currently in place related to sustainable use within the park, but a partnering organization (Waterton Biosphere Reserve) has identified community engagement and sustainable economic activities as key initiatives within the region (R61).
Glacier National Park has a number of programs in place to work towards carbon footprint reduction (R46). The park is working with community to do more regarding sustainability.
Education and interpretation programs
Effective
Very good (although there could be greater emphasis on the World Heritage status) (R23). In Canada, the Action on the Ground project and external funding has enabled award-winning Waterton Ecosystems Investigators Camp for students throughout southern Alberta. In-park education programs are also offered. The Crown of the Continent Ecosystem Education Consortium brings together 20 education providers across the region, coordinating resources and information (R60).
Both parks have recently been named as an International Dark Sky Park by the International Dark Sky Association (R46). Part of achieving this status required both parks to significantly expand the education and interpretive programs on dark skies. These programs are attracting many visitors every summer. Approximately 800 visitors are attending The Star Parties at Logan Pass in Glacier National Park each night they are held (3 per season).

Researchers studying the promotion of Leave No Trace backcountry camping practices at Glacier suggest communications that target perceived difficulty (or ease) or practicing LNT as well as targeting camping party group norms would be most beneficial for promoting pro-environmental camping behaviours (R66).
Tourism and visitation management
Effective
Tourism and interpretation programmes are very good (R23).

Innovative programs designed to mitigate negative ecological impacts and enhance visitor experiences have been invested in. Glacier NP and Waterton NP have long engaged in backcountry camping permitting programs (R65). Glacier NP established the Going-to-the-Sun- Road shuttle to ease congestion on this iconic highway and enhance visitor enjoyment and safety. While these goals have been achieved, the shuttle may have inadvertently added 40-60 day-long passenger vehicles parked at the Logan Pass parking lot; day hikers use this point as a convenient place to park and use the shuttle for loop day hikes (R64). The parking lot at Logan Pass reaches full capacity early each day of the summer months, exacerbating visitor congestion (R63).

During the 2016 visitor season Glacier NPs four largest campgrounds were fully booked (with the exception of a few camp sites nights) during the months of July and August (R63). Ecological footprints associated with high occupancy levels need to be managed carefully.
Monitoring
Some Concern
Previously considered good (R3, R6, R7, R9, R11, R13, R14, R16, R17, R18, R19, R20, R24), however, the reduction of staff and budgets has become a concern in both parks. Waterton and Glacier now have a number of monitoring programs in place, but funding limitations severely limit monitoring to only the species of highest concern (R46). Parks are turning to citizen scientist programs to assist with some monitoring gaps while providing educational opportunities.
Research
Highly Effective
Good (R3, R6, R7, R9, R11, R13, R14, R16, R17, R18, R19, R20, R24). Due to the relatively undisturbed setting of national parks compared to surrounding lands, Waterton-Glacier IPP is a popular location for scientists to conduct research (R46, R59). The parks acquire some funding for priority research projects from both federal and private sources. In addition, numerous independent researchers from agencies and universities conduct research under approved permits. Topics of study include wildlife, land geomorphology, social science, vegetation, air/water quality, climate change, and much more.
Protection and management are overall effective and provide a positive example to other trans-boundary sites that seek to protect Outstanding Universal Value transcended by boundaries.
Assessment of the effectiveness of protection and management in addressing threats outside the site
Effective
External land use threats to the parks were previously considered a major concern that improved after World Heritage listing. The extensive purchase and easement program of low elevation prairie lands adjacent to Waterton Lakes National Park by the Nature Conservancy of Canada in the area of the Waterton Biosphere Reserve has increased habitat available for park mammals especially in spring and fall. The Province of Alberta’s South Saskatchewan Land Use Plan, 2014 created a 54,588 ha wildland park immediately adjacent to the north boundary of Waterton Lakes which enhances the WHS’ s ecological integrity.
As mentioned, Glacier National Park and Waterton Lakes National Park together have been named as an International Dark Sky Park. They are the first transboundary park to receive this designation (R46). This designation requires both parks to continue improving their exterior lighting to protect dark skies and to work with neighboring communities. Additionally, Glacier National Park jointly manages the Flathead Wild and Scenic River with the Flathead National Forest.
Best practice examples
World Heritage values, international trans-boundary cooperative management, wildlife-human interaction, natural fire regime reestablishment, International Peace Park issues, working with indigenous Tribes, environmental education. Specific programs:
• Native America Speaks; an educational and interpretive program by the National Park Service in cooperation with the Blackfeet and Salish-Kootenai tribes and the Glacier Conservancy where American Indian tribal members present interpretive programs for park visitors about traditional stories, practices, and folkways.
• Crown Managers Partnership: a cooperative effort by managers of both Glacier and Waterton Lakes national parks to involve adjacent land managers and political entities in a broad effort to coordinate management activities at a landscape scale.
• Reserved Water Rights Compacts: Development of formal, treaty-level compacts with both the State of Montana and adjacent Indian Tribes for water rights issues to insure necessary water for species conservation in Glacier National Park.
• Great Northern Landscape Conservation Cooperative The GNLCC partnership is network of U.S. federal, Canadian provincial and federal, Tribal Nations, state, academic, and conservation organizations. Working to achieve a collective landscape vision, the partnership implements a regional approach to address conservation issues across boundaries and jurisdictions by sharing data, science, and capacity (R46)
• South West Alberta Cooperative Weed Management Area manages noxious invasive weeds in cooperation between Waterton and local municipal governments, provincial parks, and Nature Conservancy of Canada (R60).
• The Restoring Terrestrial Ecosystems Together (RTET) project was a major 5-year investment of funds that were external to the park budget. The tripling of on-the-ground efforts to control non-native plants and restore grasslands and threatened whitebark and limber pine forests has made tremendous progress. Unfortunately, this external funding ended in 2014 at a time of budget and staff cuts and progress has not been maintained.
• As part of RTET, a pilot initiative to bring regional school children to the park for multi-day stays and field exercises attracted a major NGO funding partner. The program won a provincial Emerald Award.
• Working with UNESCO/IUCN to protect the North Fork drainage from mining development (R46).
• Potential cooperative fisheries restoration programs between State, USGS, and Glacier National Park, and on-going cooperative grizzly bear monitoring and management (R46).
• Flathead Community of Resource Educators (CORE) - a network of individuals and organizations working together to increase awareness and understanding about the natural, historical and cultural resources of the Flathead Region (R46).
• Rocky Mountains Cooperative Ecosystem Studies Unit that facilitates science and research connections between agencies and universities (R46).
• Rocky Mountain Inventory and Monitoring program for efficiencies in inventory & monitoring (R46).
• Waterton Biosphere Reserve Carnivore Working Group, public meetings with local municipalities to address wildlife conflict management and plan future action (R57).
• 2017 Multi-species Action Plan for Waterton National Park developed by Parks Canada to address management of species at risk in the park (R58), and associated research programs in the park for species reintroduction (leopard frog), non-native species reduction, and monitoring (bats, R59)
World Heritage values

Superlative scenery

Low Concern
Trend
Stable
Values of this property have been maintained through continuing management, monitoring and research. Superlative scenic values of the site remain stable and largely intact (R1, R22, R23, R25). Climate change is predicted to cause glacial retreat in Glacier National Park by 2030 (R23, R46, R67), which will change a key feature of the park, but not the mountain landscapes themselves. Increased wildfire activity related to climate change will alter views at an accelerated rate (R69).

Unique ecological complexes

Low Concern
Trend
Stable
During the last 5 years, the values have been stable, but the loss of glaciers in the headwaters and invasion by non-native species are of some concern. Measures to address the threat posed by invasive species are being undertaken. Various climate change adaptation and monitoring activities are ongoing.
Assessment of the current state and trend of World Heritage values
Low Concern
Trend
Stable
The values for which Waterton-Glacier International Peace Park was inscribed have been well preserved and are stable, but threatened by a number of threats, particularly climate change. All threats are addressed as part of a robust management program. Concern for species migration both by connectivity to other protected areas and vertically, in elevation, within the property have been addressed by state and provincial actions, including bans on mining in the Flathead valley, and creation of Castle Provincial Park. Climate adaption and monitoring are on-going programs (R48, R49).
Assessment of the current state and trend of other important biodiversity values
Low Concern
Trend
Improving
Aquatic invasive species and landscape level connectivity are key concerns affecting both parks. Active management on the part of state, provincial and parks managers aims to control the former, while landscape connectivity has been enhanced through recent land protection efforts (US and Canada). On-going lobbying of NGOs for additional protection in the Flathead valley will ensure that this issue remains in active discussion.

Additional information

Outdoor recreation and tourism
Destination for hiking, backpacking, camping, photography, skiing/snowshoeing, fishing, boating, climbing, spiritual renewal and connection to the land. Supports a seasonal business community.
Factors negatively affecting provision of this benefit
Climate change
Impact level - High
Trend - Increasing
Pollution
Impact level - Low
Trend - Continuing
Overexploitation
Impact level - Low
Trend - Continuing
Invasive species
Impact level - Moderate
Trend - Increasing
Habitat change
Impact level - Low
Trend - Continuing
Climate change and invasive aquatic species have potential to change the ecological character of the parks, and in the case of aquatic invasive species, have already imposed changes on recreational boating use.
Importance for research,
Contribution to education
Good resource for research, and for disseminating knowledge about natural processes, ecosystems and species, particularly because so much biodiversity is contained within such a small area.
Factors negatively affecting provision of this benefit
Climate change
Impact level - High
Trend - Increasing
Pollution
Impact level - Low
Trend - Continuing
Overexploitation
Impact level - Low
Trend - Continuing
Invasive species
Impact level - Moderate
Trend - Increasing
Habitat change
Impact level - Low
Trend - Continuing
Climate change is predicted to have dramatic effect on habitat, vegetation and wildlife communities over the longer term. Such changes, and adaptation planning resulting from those changes offer research opportunity and sharing of new knowledge, given the current research interest and activity in the park.
Flood prevention,
Water provision (importance for water quantity and quality)
Although a small park, the Waterton - Glacier IPP serves as a water tower for the Crown of the Continent Ecosystems, communities, recreational users and agricultural landowners. Climate adaptation will be important in future years, as changes in storm event frequency and flooding, and glacial retreat are predicted to change in the near to long term.
Factors negatively affecting provision of this benefit
Climate change
Impact level - High
Trend - Increasing
Pollution
Impact level - Low
Trend - Continuing
Overexploitation
Impact level - Low
Trend - Continuing
Invasive species
Impact level - Moderate
Trend - Increasing
Habitat change
Impact level - Low
Trend - Continuing
Climate change, and loss of glaciers in Glacier National Park in particular will dramatically change the park's role as a water source. Increased storm frequency and precipitation could affect downstream land use, beyond the park.
Cultural identity and sense of belonging,
History and tradition,
Wilderness and iconic features
Waterton-Glacier International Peace Park preserves evidence of many generations of human use, extending back thousands of years. Early peoples looked to the region both for spiritual ceremonies and sustenance. European settlers tried homesteading, prospecting, and ultimately for recreational tourism, particularly in connection with Great Northern Railway. Numerous prayer flag and vision quest sites within the Waterton Lakes National Park are actively visited by First Nations.
Factors negatively affecting provision of this benefit
Climate change
Impact level - High
Trend - Increasing
Pollution
Impact level - Low
Trend - Continuing
Overexploitation
Impact level - Low
Trend - Continuing
Invasive species
Impact level - Moderate
Trend - Continuing
Habitat change
Impact level - Low
Trend - Continuing
Climate change is predicted to reduce or eliminate glacial features in both Glacier and Waterton, changing the park's recreational, tourism, and other cultural values. Glacier NP's fundamental identity as one of the US's glaciated national parks will soon cease to exist, transforming residents' and tourists' experiences of that place forever [R67]
Glacier along with Waterton Lakes National Park as a World Heritage property is the oldest legislated trans-boundary protected area in the world. Both Parks have a history of working together, both formally and informally, across national frontiers to cooperatively manage world heritage and national park values of benefit to, not only park visitors, but as an example to others in the world, to both the conservation and broader community of people. Glacier, along with Waterton Lakes National Park, together and separately, actively manage large populations of charismatic mega-fauna, particularly grizzly bears in a manner to maintain healthy and natural populations of wildlife and aquatic species while still available for the benefit and enjoyment of park visitors. These two national parks increasingly serve as positive examples of the World Heritage program through education of visitors and resolution of joint management challenges through national laws and legislation as a means to implement the idea of world heritage in a protected area, especially for protected areas that cross national frontiers.
Organization/ individuals Project duration Brief description of Active Projects
1 US National Park Service From: 2017
To: 2017
All organizations and projects work through the Park. The Park’s current General Management Plan guides all conservation and management activity. See R22 at http://parkplanning.nps.gov/document.cfm?parkID=61&projectID=39894&documentID=44643 Individual projects are funded in terms of importance as outlined in various plans and park proposals. Projects done in conjunction with outside conservation groups and park partners are part of this process. Active park planning issues can be found at http://parkplanning.nps.gov/parkhome.cfm?parkID=61
2 Waterton Lakes & Glacier National Parks From: 2017
To: 2017
Restoration of whitebark and limber pine forests
3 Waterton Lakes & Glacier National Parks From: 2017
To: 2017
Control of non-native plants
4 Waterton Lakes & Glacier National Parks & Alberta Environment and Sustainable Resources From: 2017
To: 2017
Population estimates of grizzly bears using hair snag from rub trees
5 Crown Managers Partnership From: 2017
To: 2017
Crown Managers Partnership long-term transboundary conservation initiative for Crown of the Continent area. Conservation priorities are: bull trout/westslope cutthroat, grizzle bear, whitebark pine, meso-carnivores
6 Glacier National Park From: 2016
To: 2017
Removal of non native lake trout and restoration of native bull trout
7 Waterton Lakes and Glacier National Parks, Alberta Environment and Parks, BC Environment, Montana State Fish& Wildlife From: 2016
To: 2017
Aquatic invasive species management projects, including motorized watercraft ban in the National Parks.
8 Waterton Lakes & Glacier National Park From: 2011
To: 2017
Habituated ungulate management -e.g., use of trained dogs to manage deer in communities (Waterton).
9 Waterton Lakes National Park From: 2016
To: 2017
Northern Leopard Frog Reintroduction Project
10 Waterton Lakes National Park From: 2016
To: 2017
Bat inventory, and tracking of white-nose syndrome.
11 Waterton National Park From: 2017
To: 2017
Range assessment of grassland habitat to determine state of aspen forest and fescue grassland ecosystem.
12 Waterton Lakes National Park From: 2016
To: 2017
Wildlife monitoring with remote cameras - examining travel through the Waterton valley
13 Waterton Lakes National Park From: 2016
To: 2017
Whitebark pine restoration project - protection from blister rot, seed collection and other restoration activities.
14 Waterton Lakes National Park From: 2016
To: 2017
Tracking ticks and Lyme disease - confirming abundance of key vectors (Rocky Mountain wood tick and American dog tick) into western Canada, and investigating genetic differences in tick populations.
15 Waterton Lakes National Park From: 2009
To: 2017
Terrestrial invertebrate biodiversity study - initiated in 2005, survey of select habitats to enhance understanding of baseline abundance and distribution of terrestrial invertebrates.
16 Waterton Lakes National Park From: 2010
To: 2017
Prescribed fire to restore grasslands. Restores grassland habitat lost through decades of fire suppression.
17 Waterton Lakes National Park From: 2011
To: 2017
Salamander specific virus outbreak research and monitoring in tiger salamander population in the park, examining characteristics of this emerging virus and host salamander population.
18 Crown of the Continent Conservation Initiative From: 2014
To: 2017
Climate change adaptation gap analysis - examining preparation and adaptation across the Crown Ecosystem
19 Great Northern Landscape Conservation Cooperative From: 2017
To: 2017
A network of US federal, Canadian provincial and federal, Tribal Nations, state, academic, and conservation organizations working to acheive a collective landscape vision. The Crown of the Continent falls within the boundaries of this cooperative.

References

References
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