Tracing One Warm Line: Climate Stories and Silences in Northwest Passage Tourism

2021 ◽  
pp. e20200006
Author(s):  
Jenny Kerber
Keyword(s):  
Climate Change ◽  
Environmental Justice ◽  
Canadian Arctic ◽  
Geographic Range ◽  
Cross Cultural ◽  
The Arctic ◽  
Northwest Passage ◽  
Cruise Tourism ◽  
Significant Measure ◽  
Bear Witness

This article examines representations of polar cruise tourism in the Northwest Passage as climate change extends the geographic range of open waters and increases the number of ice-free days in the Canadian Arctic. It connects current cruise promotion to earlier exploration histories and investigates the paradoxes that arise in the drive to bear witness to climate change while accelerating its impacts through carbon-intensive travel. It also examines some of the ways that Franklin expedition tourism in particular is being used to reinforce claims of Canadian sovereignty over Arctic resources. Overall, the promotion of this kind of maritime tourism highlights many of the key fault lines between visitor expectations and geophysical and cultural realities in a changing North, raising doubts about whether expanded development of such tourism can succeed in creating climate change ambassadors. The article concludes that the potential for developing cross-cultural environmental justice solidarities depends in significant measure on the tourism industry’s greater inclusion of Inuit perspectives that understand the Arctic not merely as a place to travel through, but as a homeland of earth, sea, and the shifting ice between.

The cruise tourism industry in the Canadian Arctic: analysis of activities and perceptions of cruise ship operators

Polar Record ◽  
2013 ◽  
Vol 51 (1) ◽  
pp. 24-38 ◽  
Author(s):  
Frédéric Lasserre ◽  
Pierre-Louis Têtu
Keyword(s):  
Sea Ice ◽  
Canadian Arctic ◽  
Tourism Industry ◽  
The Arctic ◽  
Cruise Ship ◽  
Policy Makers ◽  
Northwest Passage ◽  
Cruise Tourism ◽  
Response To Change ◽  
Maritime Infrastructure

ABSTRACTWith the melting of sea ice in the Arctic, the potential for higher shipping access has markedly changed. Shipping activity in the Arctic is increasing, including tourism and exploration activities, underlining the need for reliable communication and monitoring. This article examines the interactions between climate and sea ice change, the patterns of cruise ship tourism through Arctic Canada and the interest of operators to increase their activities in the cruise tourism market in the region. Since 1995, the melting of the summer pack ice in the offers the possibilities of increased shipping in this region while encouraging speculation regarding the potential of the northwest passage (NWP) and the Canadian Arctic to become a major cruise maritime highway. Integrating research from both human and transport geography, this article presents an analysis of vessel movements. It also analyses perceptions of charters and cruise ship operators and of their interests in the cruise tourism market. Discussion is focused on issues associated with the lack of available vessels and maritime infrastructure, regulations in the Canadian arctic waters, security and search and rescue. This research could prove useful for communities, and policy makers, as well as the cruise sector itself, with regard to response to change in these remote locations.

scholarly journals Regional variability of acidification in the Arctic: a sea of contrasts

2014 ◽  
Vol 11 (2) ◽  
pp. 293-308 ◽  
Author(s):  
E. E. Popova ◽  
A. Yool ◽  
Y. Aksenov ◽  
A. C. Coward ◽  
T. R. Anderson
Keyword(s):  
Climate Change ◽  
Primary Production ◽  
Arctic Ocean ◽  
Canadian Arctic ◽  
Atmospheric Co2 ◽  
The Arctic ◽  
Canadian Arctic Archipelago ◽  
Regional Variability ◽  
The Arctic Ocean ◽  
The Impact

Abstract. The Arctic Ocean is a region that is particularly vulnerable to the impact of ocean acidification driven by rising atmospheric CO2, with potentially negative consequences for calcifying organisms such as coccolithophorids and foraminiferans. In this study, we use an ocean-only general circulation model, with embedded biogeochemistry and a comprehensive description of the ocean carbon cycle, to study the response of pH and saturation states of calcite and aragonite to rising atmospheric pCO2 and changing climate in the Arctic Ocean. Particular attention is paid to the strong regional variability within the Arctic, and, for comparison, simulation results are contrasted with those for the global ocean. Simulations were run to year 2099 using the RCP8.5 (an Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report (AR5) scenario with the highest concentrations of atmospheric CO2). The separate impacts of the direct increase in atmospheric CO2 and indirect effects via impact of climate change (changing temperature, stratification, primary production and freshwater fluxes) were examined by undertaking two simulations, one with the full system and the other in which atmospheric CO2 was prevented from increasing beyond its preindustrial level (year 1860). Results indicate that the impact of climate change, and spatial heterogeneity thereof, plays a strong role in the declines in pH and carbonate saturation (Ω) seen in the Arctic. The central Arctic, Canadian Arctic Archipelago and Baffin Bay show greatest rates of acidification and Ω decline as a result of melting sea ice. In contrast, areas affected by Atlantic inflow including the Greenland Sea and outer shelves of the Barents, Kara and Laptev seas, had minimal decreases in pH and Ω because diminishing ice cover led to greater vertical mixing and primary production. As a consequence, the projected onset of undersaturation in respect to aragonite is highly variable regionally within the Arctic, occurring during the decade of 2000–2010 in the Siberian shelves and Canadian Arctic Archipelago, but as late as the 2080s in the Barents and Norwegian seas. We conclude that, for future projections of acidification and carbonate saturation state in the Arctic, regional variability is significant and needs to be adequately resolved, with particular emphasis on reliable projections of the rates of retreat of the sea ice, which are a major source of uncertainty.

An early nineteenth century meteorological register from the eastern Canadian Arctic

Polar Record ◽  
1995 ◽  
Vol 31 (178) ◽  
pp. 335-342 ◽  
Author(s):  
Paul A. Kay
Keyword(s):  
Nineteenth Century ◽  
Canadian Arctic ◽  
The Arctic ◽  
Research Centre ◽  
Historical Reconstruction ◽  
Early Nineteenth Century ◽  
Northwest Passage ◽  
Time Periods ◽  
Modern Experience ◽  
Eastern Canadian Arctic

AbstractSignificant warming in the Arctic is anticipated for doubled-CO2 scenarios, but temperatures in the eastern Canadian Arctic have not yet exhibited that trend in the last few decades. The spatial juxtaposition of the winter station in 1822–1823 of William Edward Parry's Northwest Passage expedition with the modern Igloolik Research Centre of the Science Institute of the Northwest Territories affords an opportunity for historical reconstruction and comparison. Parry's data are internally consistent. The association of colder temperatures with westerly and northerly winds, and wanner temperatures with easterly and southerly winds, is statistically significant. Temperatures are not exactly comparable between the two time periods because of differences in instrumentation, exposure, and frequency of readings. Nevertheless, in 1822–1823, November and December appear to have been cold and January to March mild compared to modern experience. Anomalously, winds were more frequently northerly (and less frequently westerly) in the latter months than in recent observations. Parry recorded two warm episodes in mid-winter, but, overall, it appears that the winter of 1822–1823 was not outside the range of modern experience.

scholarly journals International and Domestic Law Dimensions of Climate Justice for Arctic Indigenous Peoples

2014 ◽  
Vol 43 ◽  
pp. 113-150 ◽  
Author(s):  
Elizabeth Ann Kronk Warner ◽  
Randall S. Abate
Keyword(s):  
Climate Change ◽  
Environmental Justice ◽  
Case Studies ◽  
Indigenous Peoples ◽  
Arctic Region ◽  
Indigenous Communities ◽  
The Arctic ◽  
Indian Country ◽  
Indigenous Nations ◽  
Impacts Of Climate Change

The Arctic region is in crisis from the effects of climate change. The impacts of climate change pose a particular threat to Arctic indigenous communities. Because of the disproportionate impacts of climate change, these indigenous communities are environmental justice communities. Part I of this article discusses how indigenous nations are environmental justice communities and discusses the unique factors that may apply to environmental justice claims arising in Indian country. The article then presents two case studies to explore how, if at all, these concepts have been previously applied to environmental justice claims brought by various Arctic indigenous communities. Part II addresses the Inuit Circumpolar Conference’s petition to the Inter-American Commission on Human Rights. Part III considers the Native Village of Kivalina’s lawsuit against numerous private emitters of greenhouse gases. These case studies underscore the failure of international and domestic forums’ consideration of the special situation of Arctic indigenous peoples as environmental justice communities.

scholarly journals Global warming is changing the dynamics of Arctic host–parasite systems

2005 ◽  
Vol 272 (1581) ◽  
pp. 2571-2576 ◽  
Author(s):  
S.J Kutz ◽  
E.P Hoberg ◽  
L Polley ◽  
E.J Jenkins
Keyword(s):  
Climate Change ◽  
Parasitic Nematode ◽  
Global Climate ◽  
Canadian Arctic ◽  
Domestic Animals ◽  
The Arctic ◽  
Infectious Agents ◽  
Infection Pressure ◽  
Host Parasite ◽  
The Impact

Global climate change is altering the ecology of infectious agents and driving the emergence of disease in people, domestic animals, and wildlife. We present a novel, empirically based, predictive model for the impact of climate warming on development rates and availability of an important parasitic nematode of muskoxen in the Canadian Arctic, a region that is particularly vulnerable to climate change. Using this model, we show that warming in the Arctic may have already radically altered the transmission dynamics of this parasite, escalating infection pressure for muskoxen, and that this trend is expected to continue. This work establishes a foundation for understanding responses to climate change of other host–parasite systems, in the Arctic and globally.

Climate Change Impact on Canadian Northern Shipping Regulations

2007 ◽  
Vol 44 (04) ◽  
pp. 245-253
Author(s):  
Ivana Kubat ◽  
Robert Gorman ◽  
Anne Collins ◽  
Garry W. Timco
Keyword(s):  
Climate Change ◽  
Climate Change Impact ◽  
The Arctic ◽  
Northwest Passage ◽  
Impact Of Climate Change ◽  
Ice Conditions ◽  
Change Impact ◽  
Ice Regime ◽  
Arctic Ice ◽  
The Impact

The objective of this study was to find what effect climate change would have on the Zone-Date System (ZDS). The paper presents an analysis of ice conditions in the Northwest Passage (NWP) shipping lanes and the access routes to the Port of Churchill in the Hudson Strait. The analysis examines the existing and potential changes to ice regimes in the NWP shipping lanes due to the impact of climate change. The length of the shipping season in the NWP is analyzed for each zone by both the ZDS and the Arctic Ice Regime Shipping System, and both systems are then compared. This paper discusses the results of the analysis.

Beach observations of plastic and marine litter along the Northwest Passage

2020 ◽  
Author(s):  
Peter Gijsbers ◽  
Hester Jiskoot
Keyword(s):  
Marine Pollution ◽  
Chukchi Sea ◽  
Canadian Arctic ◽  
The Arctic ◽  
Canadian Arctic Archipelago ◽  
Bering Strait ◽  
Marine Litter ◽  
Northwest Passage ◽  
Distant Early Warning ◽  
Dew Line

<p>Marine litter and microplastics are everywhere. Even the Arctic Ocean, Svalbard and Jan Mayen Island are contaminated as various publications confirm. Little, however, is reported about marine waters and shores of the Canadian Arctic Archipelago. This poster presents the results of a privately funded citizen science observation to scan remote beaches along the Northwest Passage for marine litter pollution.</p><p>The observations were conducted while enjoying the 2019 Northwest Passage sailing expedition of the Tecla, a 1915 gaff-ketch herring drifter. The expedition started in Ilulissat, Greenland, on 1 August and ended in Nome, Alaska, on 18 September. After crossing Baffin Bay, the ship continued along Pond Inlet, Navy Board Inlet, Lancaster Sound, Barrow Strait, Peel Sound, Franklin Strait, Rea Strait, Simpson Strait, Queen Maud Gulf, Coronation Gulf, Amundsen Gulf, Beaufort Sea, Chukchi Sea and Bering Strait. The vessel anchored in the settlement harbours of Pond Inlet, Taloyoak, Gjoa Haven, Cambridge Bay and Herschel Island. In addition, Tecla’s crew made landings at remote beaches on Disko Island (Fortune Bay, Disko Fjord), Beechey Island (Union Bay), Somerset Island (Four Rivers Bay), Boothia Peninsula (Weld Harbour), King William Island (M’Clintock Bay), Jenny Lind Island, and at Kugluktuk and Tuktoyaktuk Peninsula.</p><p>Following the categorization of the OSPAR Guideline for Monitoring Marine Litter on Beaches, litter observations were conducted without penetrating the beach surfaces. Beach stretches scanned varied in length from 100-400 m. No observations were conducted at inhabited settlements or at the abandoned settlements visited on Disko Island (Nipisat) and Beechey Island (Northumberland House).</p><p>Observations on the most remote beaches found 2-5 strongly bleached or decayed items in places such as Union Bay, Four Rivers Bay, Weld Harbour, Jenny Lind Island (Queen Maud Gulf side). Landings within 15 km of local settlements (Fortune Bay, Disko Fjord, Kugluktuk, Tuktoyaktuk) or near military activity (Jenny Lind Island, bay side) showed traces of local camping, hunting or fishing activities, resulting in item counts between 7 and 29. At the lee shore spit of M’Clintock Bay, significant pollution (> 100 items: including outboard engine parts, broken ceramic, glass, clothing, decayed batteries, a crampon and a vinyl record) was found, in contrast to a near-pristine beach on the Simpson Strait side. The litter type and concentration, as well as the remains of a building and shipwrecked fishing vessel indicate that this is an abandoned settlement, possibly related to the construction of the nearby Distant Early Warning Line radar site CAM-2 of Gladman Point. DEW Line sites have long been associated with environmental disturbances.</p><p>Given the 197 beach items recorded, it can be concluded that the beaches of the Canadian Arctic Archipelago, which are blocked by sea ice during most of the year, are not pristine. Truly remote places have received marine pollution for decades to centuries. Where (abandoned) settlements are at close range pollution from local activities can be discovered, while ocean currents, wind patterns, ice rafting, distance to river mouths, and flotsam, jetsam and derelict also determine the type and amount of marine litter along the Northwest Passage.</p>

scholarly journals A case Study of old-ice import and export through Peary and Sverdrup Channels in the Canadian Arctic Archipelago: 1998–2005

2006 ◽  
Vol 44 ◽  
pp. 329-338 ◽  
Author(s):  
Bea Alt ◽  
Katherine Wilson ◽  
Tom Carrières
Keyword(s):  
Arctic Ocean ◽  
Canadian Arctic ◽  
The Arctic ◽  
Canadian Arctic Archipelago ◽  
Northwest Passage ◽  
Ice Coverage ◽  
Through Flow ◽  
Ice Conditions ◽  
Import And Export

AbstractThis case Study attempts to quantify the amount and timing of the import, export and through-flow of old ice in the Peary Channel–sverdrup Channel area of the northern Canadian Arctic Archipelago during the period 1998–2005. The Study combines quantitative weekly area-averaged ice coverage evaluations from the Canadian Ice Service (CIS) Digital Archive with detailed analysis of Radarsat imagery and ice-motion results from the CIS ice-motion algorithm. The results Show that in 1998 more than 70% of the old ice in Peary–sverdrup was lost, half by melt and export to the South and the other half by export north into the Arctic Ocean, and that no Arctic Ocean old ice was imported into Peary–sverdrup. A net import of 10% old ice was Seen in 1999, with Some indication of through-flow into Southern channels. In 2000, no net import of old ice occurred in Peary–sverdrup, but there was Significant through-flow, with evidence of old ice reaching the Northwest Passage by November. Full recovery of the old-ice regime was complete by the end of 2001. More than two-thirds of the recovery was due to the in Situ formation of Second-year ice. Conditions in the following 3 years were near normal.

scholarly journals Sounding the Arctic in Chantal Bilodeau’s Climate Change Plays

2020 ◽  
Vol 32 (1) ◽  
pp. 66-81
Author(s):  
Nassin W. Balestrini
Keyword(s):  
Climate Change ◽  
Canadian Arctic ◽  
The Arctic ◽  
Address Climate Change ◽  
Musical Performances ◽  
Time Space ◽  
Performance Poetry ◽  
Traditional Songs ◽  
Long Term Impact

Quebec-born playwright Chantal Bilodeau has been responding to the challenges of dramatizing anthropogenic climate change by developing an eight-part Arctic Cycle, each play of which is set in one of the nations that claims Arctic territory. Sila (2014) immerses audiences into a complex network of humans, animals, and mythical beings crisscrossing the Canadian Arctic. These movements circle around the Inuit concept of sila, which is the life-giving force of breath and voice. Thus, the sonic world of Sila focuses on voices speaking words, on performance poetry, and on the sounds of breath and wind. Bilodeau’ s second Arctic Cycle play, Forward (2016), addresses the long-term impact of Fridtjof Nansen’s polar exploration of the 1890s on Norway’s economy and society. In terms of sound, Forward features multiple musical performances rangingfrom traditional songs to European opera arias and Lieder to contemporary Norwegian electro-pop. The sonic features of both plays stress interdependence across time, space, as well as (non-)human, earthly, and metaphysical realms. Sila and Forward address climate change in a non-universalizing manner which promotes a heterarchical (rather than hierarchical) aesthetic fit for a growing awareness of planetary relationality.

scholarly journals Recent extreme light sea ice years in the Canadian Arctic Archipelago: 2011 and 2012 eclipse 1998 and 2007

2013 ◽  
Vol 7 (2) ◽  
pp. 1313-1358 ◽  
Author(s):  
S. E. L. Howell ◽  
T. Wohlleben ◽  
A. Komarov ◽  
L. Pizzolato ◽  
C. Derksen
Keyword(s):  
Sea Ice ◽  
Arctic Ocean ◽  
Atmospheric Circulation ◽  
Canadian Arctic ◽  
Surface Air Temperature ◽  
Ice Cover ◽  
The Arctic ◽  
First Year ◽  
Canadian Arctic Archipelago ◽  
Northwest Passage

Abstract. Record low mean September sea ice area in the Canadian Arctic Archipelago (CAA) was observed in 2011 (146 × 103 km2), a level that was nearly exceeded in 2012 (150 × 103 km2). These values eclipsed previous September records set in 1998 (200 × 103 km2) and 2007 (220 × 103 km2) and are ∼60% lower than the 1981–2010 mean September climatology. In this study, the driving processes contributing to the extreme light years of 2011 and 2012 were investigated, compared to previous extreme minima of 1998 and 2007, and contrasted against historic summer seasons with above average September ice area. The 2011 minimum was driven by positive July surface air temperature (SAT) anomalies that facilitated rapid melt, coupled with atmospheric circulation in July and August that restricted multi-year ice (MYI) inflow from the Arctic Ocean into the CAA. The 2012 minimum was also driven by positive July SAT anomalies (with coincident rapid melt) but further ice decline was temporarily mitigated by atmospheric circulation in August and September which drove Arctic Ocean MYI inflow into the CAA. Atmospheric circulation was comparable between 2011 and 1998 (impeding Arctic Ocean MYI inflow) and 2012 and 2007 (inducing Arctic Ocean MYI inflow). However, evidence of both preconditioned thinner Arctic Ocean MYI flowing into CAA and maximum landfast first-year ice (FYI) thickness within the CAA was more apparent leading up to 2011 and 2012 than 1998 and 2007. The rapid melt process in 2011 and 2012 was more intense than observed in 1998 and 2007 because of the thinner ice cover being more susceptible to positive SAT forcing. The thinner sea ice cover within the CAA in recent years has also helped counteract the processes that facilitate extreme heavy ice years. The recent extreme light years within the CAA are associated with a longer navigation season within the Northwest Passage.

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