The Little Smoky River is a tributary of the Smoky River in west-central Alberta , Canada .
78-755: The river originates in the foothills of the Canadian Rockies , west of Grande Cache and flows in a north-east direction throughout the foothills. Upon reaching the open prairie, it meanders northwards and merges into the Smoky River south of the town of Watino . From here, its waters are carried to the Arctic Ocean through the Peace , Slave and Mackenzie Rivers . The Little Smoky River has an average discharge of 25 m³/s, and can reach over 100 m³/s in spring. The towns of Valleyview and Little Smoky are located in
156-545: A 110-metre (360 ft) tunnel under the border between British Columbia and Washington , intended for the use of smuggling marijuana , the first such tunnel known on this border. From 2007 to 2010, 147 people were arrested for smuggling marijuana on the property of a bed-and-breakfast in Blaine, Washington, but agents estimate that they caught only about 5% of smugglers. Because of its location, Cornwall, Ontario , experiences ongoing smuggling—mostly of tobacco and firearms from
234-507: A Canadian province or territory, or an enhanced identification/photo card issued by a Canadian province or territory. Several other documents may be used by Canadians to identify their citizenship at the border, although the use of such documents requires it to be supported with additional photo identification. American and Canadian citizens who are members of a trusted traveler program such as FAST or NEXUS, may present their FAST or NEXUS card as an alternate form of identification when crossing
312-612: A birth certificate and driver's license/government-issued identification card when crossing the Canada–United States border. However, in late 2006, the U.S. Department of Homeland Security (DHS) announced the final rule of the Western Hemisphere Travel Initiative (WHTI), which pertained to new identification requirements for travelers entering the United States. This rule, which marked the first phase of
390-729: A border closure caused by the COVID-19 pandemic in 2020. In response to the COVID-19 pandemic in Canada and the United States , the governments of Canada and the United States agreed to close the border to "non-essential" travel on March 21, 2020, for an initial period of 30 days. The closure was extended 15 times. In mid-June 2021, the Canadian government announced it would ease some entry requirements for fully vaccinated Canadian citizens, permanent residents, and foreign nationals starting on July 5. The closure finally expired on July 21. In mid-July,
468-623: A border, the flatness of the terrain made it difficult to locate this line. The treaty extinguished British claims to the south of the 49th in the Red River Valley , which was part of Rupert's Land . The treaty also extinguished U.S. claims to land north of the 49th in the watershed of the Missouri River , which was part of the Louisiana Purchase . Along the 49th parallel, the border vista is theoretically straight, but in practice follows
546-500: A difficult railway construction process. The following articles describe in detail the political and technical feats involved: Canada%E2%80%93United States border The Canada–United States border is the longest international border in the world. The boundary (including boundaries in the Great Lakes , Atlantic, and Pacific coasts) is 8,891 km (5,525 mi) long. The land border has two sections: Canada 's border with
624-419: A land or sea port-of-entry (including ferries ) has been required to present one of the above forms of identification to enter the United States. Conversely, to cross into Canada, a traveler must also carry identification, as well as a valid visa (if necessary) when crossing the border. Forms of identification include a valid passport, a Canadian Emergency Travel Document, an enhanced driver's license issued by
702-405: A process that made their crossing more tedious, believing it violated their treaty rights of free passage. When traveling from the U.S. to Cornwall Island , they must first cross a second bridge into Canada, for inspection at the new Canadian border station. Discussions between inter-governmental agencies were being pursued on the feasibility of relocating the Canadian border inspection facilities on
780-518: A sharp turn towards the northeast. The border then reaches the St. Lawrence River, proceeding through it until finally, at 45°00′N 74°40′W / 45.000°N 74.667°W / 45.000; -74.667 (between Massena, New York and Cornwall, Ontario ), the border splits from the river and continues into Quebec. The province of Quebec borders (west to east) the U.S. states of New York, Vermont , New Hampshire , and Maine , beginning where
858-605: A water boundary. It begins at the north-westernmost point of Minnesota's Northwest Angle ( 49°23′N 95°09′W / 49.383°N 95.150°W / 49.383; -95.150 ). From here, it proceeds eastward through the Angle Inlet into the Lake of the Woods , turning southward at 49°19′N 94°48′W / 49.317°N 94.800°W / 49.317; -94.800 (near Dawson Township, Ontario ) where it continues into
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#1733086261498936-655: Is much lower in the Canadian Rockies than in the American Rockies. Five national parks are located within the Canadian Rockies, four of which are adjacent and make up the Canadian Rocky Mountain Parks . These four parks are Banff , Jasper , Kootenay and Yoho . The fifth national park, Waterton Lakes , is not adjacent to the others. Waterton Lakes lies farther south, straddling the Canada–US border as
1014-414: Is no border zone ; the U.S. Customs and Border Protection routinely sets up checkpoints as far as 100 miles (160 km) into U.S. territory. In August 2020, the United States constructed 3.8 km (2.4 mi) of short cable fencing along the border between Abbotsford, British Columbia , and Whatcom County, Washington . Before 2007, American and Canadian citizens were only required to produce
1092-744: Is the eastern part of the Pacific Ring of Fire that runs all the way around the Pacific Ocean . The Canadian Rockies are bounded on the east by the Canadian Prairies, on the west by the Rocky Mountain Trench, and on the north by the Liard River. Contrary to popular misconception, the Rockies do not extend north into Yukon or Alaska, or west into central British Columbia. North of the Liard River,
1170-810: Is the easternmost part of the Canadian Cordillera , which is the northern segment of the North American Cordillera , the expansive system of interconnected mountain ranges between the Interior Plains and the Pacific Coast that runs northwest–southeast from central Alaska to the Isthmus of Tehuantepec in Mexico . Canada officially defines the Rocky Mountains system as the mountain chains east of
1248-508: Is the second-highest peak in the Canadian Rockies, and is the highest mountain in Alberta. Snow Dome (3,456 m; 11,339 ft) is one of two hydrological apexes of North America. Water flows off Snow Dome into three different watersheds, into the Pacific Ocean, Arctic Ocean , and Atlantic Ocean via Hudson Bay . The Canadian Rockies are not the highest mountain ranges in Canada. Both
1326-755: Is thus defined as comprising the central-eastern section of the North American Cordillera, between the Prairies of Alberta and the Liard Plain of northeastern British Columbia to the east and the Interior Mountains / Plateau and Columbia Mountains to the west. It is divided into the Northern Rockies (which is further subdivided into the Muskwa and Hart Ranges ) and Continental Ranges , separated by
1404-619: The American Revolutionary War between Great Britain and the United States. In the second article of the Treaty, the parties agreed on all boundaries of the United States, including, but not limited to, the boundary to the north along what was then British North America . The agreed-upon boundary included the line from the northwest angle of Nova Scotia to the northwesternmost head of the Connecticut River and proceeded down along
1482-737: The Appalachian Mountains as it turns into the border of Maine. It continues to do so until 46°25′N 70°03′W / 46.417°N 70.050°W / 46.417; -70.050 (near Saint-Camille-de-Lellis, Quebec on the Canadian side, and unorganized territory on the American side), where it heads north, then northeastward at 46°41′N 69°59′W / 46.683°N 69.983°W / 46.683; -69.983 (near Lac-Frontière, Quebec ). Finally, at 47°27′N 69°13′W / 47.450°N 69.217°W / 47.450; -69.217 (near Pohénégamook , Quebec),
1560-706: The Fairweather Glacier ), where the border heads northwestward towards the Coast Mountains . At 59°48′N 135°28′W / 59.800°N 135.467°W / 59.800; -135.467 (near Skagway, Alaska ), the border begins a general southeastward direction along the Coast Mountains. The border eventually reaches the Portland Canal and follows it outward to the Dixon Entrance , which takes
1638-628: The International Boundary Commission , which was charged with surveying and mapping the boundary. It also provided for the removal of British forces from Detroit , as well as other frontier outposts on the U.S. side. The Jay Treaty was superseded by the Treaty of Ghent (effective 1815) concluding the War of 1812 , which included pre-war boundaries. Signed in December 1814, the Treaty of Ghent ended
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#17330862614981716-644: The Mackenzie Mountains , which are a distinct mountain range, form a portion of the border between the Yukon and the Northwest Territories . The mountain ranges to the west of the Rocky Mountain Trench in southern British Columbia are called the Columbia Mountains , and are not considered to be part of the Rockies by Canadian geologists. Mount Robson (3,954 metres; 12,972 feet) is the highest peak in
1794-1051: The McGregor River valley, the McGregor Pass and the Kakwa River valley. The southern end of the Canadian Rockies extends into the U.S. state of Montana at various sites such as the Wilson Range , Upper Waterton Lake , Boundary Creek , Cameron Lake , Forum Peak , Long Knife Peak , North Fork Flathead River and Frozen Lake . In geographic terms, the boundary is at the Canada–United States border on 49th parallel north , but in geological terms it might be considered to be at Marias Pass in northern Montana. The Canadian Rockies have numerous high peaks and ranges, such as Mount Robson (3,954 metres; 12,972 feet) and Mount Columbia (3,747 m; 12,293 ft). The Canadian Rockies are composed of shale and limestone . Much of
1872-520: The Northern Rockies which comprise two main groupings, the Hart Ranges and the Muskwa Ranges . The division-point of the two main groupings is at Monkman Pass northwest of Mount Robson and to the southwest of Mount Ovington . The Canadian Rockies are noted for being the source of several major river systems, and also for the many rivers within the range itself. The Rockies form the divide between
1950-777: The Rainy River . The border follows the River to Rainy Lake , then subsequently through various smaller lakes, including Namakan Lake, Lac la Croix , and Sea Gull Lake . The border then crosses the Height of Land Portage over the divide between the Hudson Bay drainage basin, and that of the Great Lakes. The boundary then follows the Pigeon River , which leads it out into Lake Superior. The border continues through Lake Superior and Whitefish Bay , into
2028-805: The Rocky Mountain Trench extending from the Liard River valley in northern British Columbia to the Albuquerque Basin in New Mexico , not including the Mackenzie , Richardson and British Mountains / Brooks Range in Yukon and Alaska (which are all included as the "Arctic Rockies" in the United States ' definition of the Rocky Mountains system). The Canadian Rockies, being the northern segment of this chain,
2106-483: The Saint John River . The border moves through the River until 47°04′N 67°47′W / 47.067°N 67.783°W / 47.067; -67.783 (between Hamlin, Maine and Grand Falls, New Brunswick ), where it splits from the river. It heads southward to 45°56′N 67°47′W / 45.933°N 67.783°W / 45.933; -67.783 (near Amity, Maine ), from whence it follows
2184-621: The St. Clair River , leading it to Lake St. Clair . The border proceeds through Lake St. Clair, reaching the Detroit River , which leads it to Lake Erie , where it begins turning northeast. From Lake Erie, the border is led into the Niagara River , which takes it into Lake Ontario . From here, the boundary heads northwestward until it reaches 43°27′N 79°12′W / 43.450°N 79.200°W / 43.450; -79.200 , where it makes
2262-568: The St. Mary's River then the North Channel . At 45°59′N 83°26′W / 45.983°N 83.433°W / 45.983; -83.433 (between Drummond Township, Michigan to the west and Cockburn Island (Ontario) to the east), the border turns southward into the False Detour Channel , from which it reaches Lake Huron . Through the Lake, the border heads southward until reaching
2340-621: The United States–Mexico border (which is one-third the length of the Canada–U.S. border), which is actively patrolled by U.S. Customs and Border Protection personnel to prevent illegal migration and drug trafficking . Parts of the International Boundary cross through mountainous terrain or heavily forested areas, but significant portions also cross remote prairie farmland and the Great Lakes and Saint Lawrence River, in addition to
2418-668: The contiguous United States to its south, and with the U.S. state of Alaska to its west. The bi-national International Boundary Commission deals with matters relating to marking and maintaining the boundary, and the International Joint Commission deals with issues concerning boundary waters. The agencies responsible for facilitating legal passage through the international boundary are the Canada Border Services Agency (CBSA) and U.S. Customs and Border Protection (CBP). The Treaty of Paris of 1783 ended
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2496-587: The 19th-century surveyed border markers and varies by several hundred feet in spots. Disputes over the interpretation of the border treaties and mistakes in surveying required additional negotiations, which resulted in the Webster–Ashburton Treaty of 1842. The treaty resolved the Aroostook War , a dispute over the boundary between Maine , New Brunswick , and the Province of Canada . The treaty redefined
2574-563: The American Rockies are made mostly of metamorphic and igneous rock such as gneiss and granite . The Canadian Rockies are overall more jagged than the American Rockies, because the Canadian Rockies have been more heavily glaciated , resulting in sharply pointed mountains separated by wide, U-shaped valleys gouged by glaciers, whereas the American Rockies are overall more rounded, with river-carved V-shaped valleys between them. The Canadian Rockies are cooler and wetter, giving them moister soil, bigger rivers, and more glaciers. The tree line
2652-578: The British team. This survey focused on the border from the Lake of the Woods to the summit of the Rocky Mountains. In 1903, following a dispute that arose because of the Klondike Gold Rush , a joint United Kingdom–Canada–U.S. tribunal established the boundary of southeast Alaska . On April 11, 1908, the United Kingdom and the United States agreed, under Article IV of the Treaty of 1908 "concerning
2730-434: The CBP on the Northern border that adversely affect enforcement actions; the U.S. Border Patrol "identified an insufficient number of agents that limited patrol missions along the northern border" while CBP Air and Marine Operations "identified an insufficient number of agents along the northern border, which limited the number and frequency of air and maritime missions." There are eight U.S. Border Patrol sectors based on
2808-415: The Canada–U.S. border, each covering a designated "area of responsibility"; the sectors are (from west to east) based in Blaine, Washington ; Spokane, Washington ; Havre, Montana ; Grand Forks, North Dakota ; Detroit, Michigan ; Buffalo, New York ; Swanton, Vermont ; and Houlton, Maine . Following the September 11 attacks in the United States, security along the border was dramatically tightened by
2886-482: The Canadian Rockies, but not the highest in British Columbia, since there are some higher mountains in the Coast Mountains and Saint Elias Mountains . Mount Robson lies on the continental divide near Yellowhead Pass , one of the lowest passes in the Canadian Rockies, and is close to the Yellowhead Highway . Its base is 985 m (3,232 ft) above sea level, with a total vertical relief of 2,969 m (9,741 ft). Mount Columbia (3,747 m; 12,293 ft)
2964-482: The Canadian border. Smuggling of alcoholic beverages ( "rum running" ) was widespread during the 1920s, when Prohibition was in effect nationally in the United States and parts of Canada . In more recent years, Canadian officials have brought attention to drug , cigarette , and firearm smuggling from the United States, while U.S. officials have made complaints of drug smuggling via Canada. In July 2005, law enforcement personnel arrested three men who had built
3042-423: The Canadian government announced that fully vaccinated American citizens and permanent residents could visit Canada starting August 9. The American government reopened its land border to fully vaccinated Canadian citizens effective November 8. The 2020–21 closure was reportedly the first long-term blanket closure of the border since the War of 1812. Business advocacy groups, noting the substantial economic impact of
3120-402: The Canadian part of the Waterton-Glacier International Peace Park . The four adjacent parks, combined with three British Columbia provincial parks, were declared a single UNESCO World Heritage Site in 1984 for the unique mountain landscapes found there. Numerous provincial parks are located in the Canadian Rockies, including Hamber , Mount Assiniboine and Mount Robson parks. Throughout
3198-419: The Little Smoky River basin. This article related to a river in Alberta , Canada is a stub . You can help Misplaced Pages by expanding it . Canadian Rockies The Canadian Rockies ( French : Rocheuses canadiennes ) or Canadian Rocky Mountains , comprising both the Alberta Rockies and the British Columbian Rockies, is the Canadian segment of the North American Rocky Mountains . It
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3276-431: The Ontario-New York border ends in the St. Lawrence River at the 45th parallel north . The Quebec-New York border heads inland towards the east, remaining on or near the parallel, becoming the border of Vermont . At 45°00′N 71°30′W / 45.000°N 71.500°W / 45.000; -71.500 (the tripoint of Vermont, New Hampshire , and Quebec), the border begins to follow various natural features of
3354-522: The Pacific Ocean drainage on the west and that of Hudson Bay and the Arctic Ocean on the east. Of the range's rivers, only the Peace River penetrates the range. Notable rivers originating in the Canadian Rockies include the Fraser , Columbia , North Saskatchewan , Bow and Athabasca Rivers . The Canadian Rockies are quite different in appearance and geology from the American Rockies to the south of them. The Canadian Rockies are composed of layered sedimentary rock such as limestone and shale , whereas
3432-421: The Rockies, and especially in the national parks, the Alpine Club of Canada maintains a series of alpine huts for use by mountaineers and adventurers. The Canadian Pacific Railway was founded to provide a link from the province of British Columbia to the eastern provinces. The main difficulty in providing such a link were the Rockies themselves: treacherous mountain passes, fast rivers and sheer drops made for
3510-435: The Saint Elias Mountains (highest point in Canada Mount Logan at 5,959 m; 19,551 ft) and the Coast Mountains (highest point Mount Waddington at 4,016 m; 13,176 ft) have higher summits. The Canadian Rockies are subdivided into numerous mountain ranges , structured in two main groupings, the Continental Ranges , which has three main subdivisions, the Front Range , Park Ranges and Kootenay Ranges , and
3588-650: The U.S. Residents of both nations who own property adjacent to the border are forbidden to build within the 6-metre-wide (20 ft) boundary vista without permission from the International Boundary Commission. They are required to report such construction to their respective governments. All persons crossing the border are required to report to the customs agency of the country they have entered. Where necessary, fences or vehicle blockades are used. In remote areas, where staffed border crossings are not available, there are hidden sensors on roads, trails, railways, and wooded areas, which are located near crossing points. There
3666-411: The U.S. side of the border. In August 2017, the border between Quebec and New York saw an influx of up to 500 irregular crossings each day, by individuals seeking asylum in Canada. As a result, Canada increased border security and immigration staffing in the area, reiterating the fact that crossing the border irregularly did not affect one's asylum status. From the beginning of January 2017 up until
3744-494: The U.S. state of Alaska , beginning at the Beaufort Sea at 69°39′N 141°00′W / 69.650°N 141.000°W / 69.650; -141.000 and proceeding southwards along the 141st meridian west . At 60°18′N, the border proceeds away from the 141st meridian west in a southeastward direction, following the Saint Elias Mountains . South of the 60th parallel north , the border continues into British Columbia. British Columbia has two international borders with
3822-418: The U.S. west of the Rockies to be 54°40′N related to the southern boundary of Russia's Alaska Territory . However, Great Britain wanted a border that followed the Columbia River to the Pacific Ocean. The dispute was resolved in the Oregon Treaty of 1846, which established the 49th parallel as the boundary through the Rockies. The Northwest Boundary Survey (1857–1861) laid out the land boundary. However,
3900-402: The United States and what is now Ontario . Northwest of Lake Superior , the boundary followed rivers to the Lake of the Woods . From the northwesternmost point of the Lake of the Woods , the boundary was agreed to go straight west until it met the Mississippi River . That line never meets the river since the river's source is farther south. The Jay Treaty of 1794 (effective 1796) created
3978-449: The United States. The neighboring Mohawk territory of Akwesasne straddles the Ontario–Quebec–New York borders, where its First Nations sovereignty prevents Ontario Provincial Police , Sûreté du Québec , Royal Canadian Mounted Police , Canada Border Services Agency, Canadian Coast Guard , United States Border Patrol , United States Coast Guard , and New York State Police from exercising jurisdiction over exchanges taking place within
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#17330862614984056-448: The United States: with the state of Alaska along BC's northwest, and with the contiguous United States along the southern edge of the province, including (west to east) Washington , Idaho , and Montana . BC's Alaskan border, continuing from Yukon's, proceeds through the Saint Elias Mountains , followed by Mount Fairweather at 58°54′N 137°31′W / 58.900°N 137.517°W / 58.900; -137.517 (near
4134-428: The War of 1812 and also laid out preliminary principles for drawing a border between British North America and the United States. The Treaty of 1818 saw the expansion of both British North America and the United States, with their boundary extending westward along the 49th parallel , from the Northwest Angle at Lake of the Woods to the Rocky Mountains . While the Laurentian Divide had previously been agreed to as
4212-416: The War of 1812, returning the boundaries of British North America and the United States to the state they were before the war. In the following decades, the United States and the United Kingdom concluded several treaties that settled the major boundary disputes between the two, enabling the border to be demilitarized . The Rush–Bagot Treaty of 1817 provided a plan for demilitarizing the two combatant sides in
4290-470: The border between New Hampshire , Vermont, and New York on the one hand, and the Province of Canada on the other, resolving the Indian Stream dispute and the Fort Blunder dilemma at the outlet to Lake Champlain . The part of the 45th parallel that separates Quebec from the U.S. states of Vermont and New York had first been surveyed from 1771 to 1773 after it had been declared the boundary between New York (including what later became Vermont) and Quebec. It
4368-462: The border down and out into the Pacific Ocean, terminating it upon reaching international waters . BC's border along the contiguous U.S. begins southwest of Vancouver Island and northwest of the Olympic Peninsula , at the terminus of international waters in the Pacific Ocean and the northwest corner of the American state of Washington . It follows the Strait of Juan de Fuca eastward, turning northeastward to enter Haro Strait . The border follows
4446-416: The border heads toward Beau Lake , going through it and continuing into New Brunswick. The entire border of New Brunswick is shared with the U.S. state of Maine, beginning at the southern tip of Beau Lake at 47°18′N 69°03′W / 47.300°N 69.050°W / 47.300; -69.050 (between Rivière-Bleue , Quebec and Saint-François Parish, New Brunswick ), subsequently proceeding to
4524-538: The border with Canada in connection with the pandemic. He later abandoned the idea following vocal opposition from Canadian officials. The International Boundary is commonly said to be the world's "longest undefended border", though this is true only in the military sense, as civilian law enforcement is present. It is illegal to cross the border outside border controls, as anyone crossing the border must be checked per immigration and customs laws. The relatively low level of security measures stands in contrast to that of
4602-410: The boundary between the United States and the Dominion of Canada from the Atlantic Ocean to the Pacific Ocean", to survey and delimit the boundary between Canada and the U.S. through the St. Lawrence River and Great Lakes, by modern surveying techniques, and thus accomplished several changes to the border. In 1925, the International Boundary Commission's temporary mission became permanent for maintaining
4680-439: The closure on both sides of the border, called for more nuanced restrictions in place of the blanket ban on non-essential travel. The Northern Border Caucus, a group in the U.S. Congress composed of members from border communities, made similar suggestions to the governments of both countries. Beyond the closure itself, US President Donald Trump also initially suggested the idea of deploying United States military personnel near
4758-662: The end of March 2018, the RCMP intercepted 25,645 people crossing the border into Canada from an unauthorized point of entry. Public Safety Canada estimates another 2,500 came across in April 2018 for a total of just over 28,000. The length of the terrestrial boundary is 8,891 km (5,525 mi), of which 6,416 km (3,987 mi) is against the contiguous 48 states , and 2,475 km (1,538 mi) against Alaska . Eight out of thirteen provinces and territories of Canada and thirteen out of fifty U.S. states are located along this international boundary. The Canadian territory of Yukon shares its entire western border with
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#17330862614984836-418: The entire Canada–U.S. border in Manitoba lies along the 49th parallel north. At the province's eastern end, however, the border briefly enters the Lake of the Woods, turning north at 48°59′N 95°09′W / 48.983°N 95.150°W / 48.983; -95.150 where it continues into the land along the western end of Minnesota's Northwest Angle , the only part of the United States besides
4914-546: The flag of the Mohawk people. Although U.S. Customs remained open to southbound traffic, northbound traffic was blocked on the U.S. side by both American and Canadian officials. The Canadian border at this crossing remained closed for six weeks. On July 13, 2009, the CBSA opened a temporary inspection station at the north end of the north span of the bridge in the city of Cornwall, allowing traffic to once again flow in both directions. The Mohawk people of Akwesasne have staged ongoing protests at this border. In 2014, they objected to
4992-561: The initiative, was implemented on January 23, 2007, specifying six forms of identification acceptable for crossing the U.S. border (depending on mode): The requirement of a passport or an enhanced form of identification to enter the United States by air went into effect in January 2007; and went into effect for those entering the U.S. by land and sea in January 2008. Although the new requirements for land and sea entry went into legal effect in January 2008, its enforcement did not begin until June 2009. Since June 2009, every traveler arriving via
5070-424: The international boundary by land or sea, or when arriving by air from only Canada or the United States. Although permanent residents of Canada and the United States are eligible for FAST or NEXUS, they are required to travel with a passport and proof of permanent residency upon arrival at the Canadian border. American permanent residents who are NEXUS members also require Electronic Travel Authorization when crossing
5148-606: The maritime components of the boundary at the Atlantic , Pacific , and Arctic oceans. The border also runs through the middle of the Mohawk Nation at Akwesasne and even divides some buildings found in communities in New England and Quebec. The US Customs and Border Protection identifies the chief issues along the border as domestic and international terrorism; drug smuggling and smuggling of products (such as tobacco ) to evade customs duties; and illegal immigration. A June 2019 U.S. Government Accountability Office report identified specific staffing and resource shortfalls faced by
5226-414: The middle of the river to the 45th parallel of north latitude . The parallel had been established in the 1760s as the boundary between the provinces of Quebec and New York (including what would later become the State of Vermont ). It was surveyed and marked by John Collins and Thomas Valentine from 1771 to 1773. The St. Lawrence River and the Great Lakes became the boundary further west, between
5304-422: The provinces of both Alberta and Saskatchewan lies along the 49th parallel north. Both provinces share borders with the state of Montana , while, farther east, Saskatchewan also shares a border with North Dakota . On the American side, the states of Montana, North Dakota , and Minnesota all lie on the straight part of the border. Along with the U.S. states of North Dakota and Minnesota (west to east), nearly
5382-451: The range is protected by national and provincial parks, several of which collectively comprise a World Heritage Site . The Canadian Rockies are the easternmost part of the Canadian Cordillera , the collective name for the mountains of Western Canada . They form part of the American Cordillera , an essentially continuous sequence of mountain ranges that runs all the way from Alaska to the very tip of South America. The Cordillera, in turn,
5460-401: The state of Alaska that is north of the 49th parallel. The border reaches Ontario at 49°23′N 95°09′W / 49.383°N 95.150°W / 49.383; -95.150 . The province of Ontario shares its border (west to east) with the U.S. states of Minnesota, Michigan , Ohio , Pennsylvania , and New York . The largest provincial international border, most of the border is
5538-555: The strait in a northward direction, but turns sharply eastward through Boundary Pass , separating the Canadian Gulf Islands from the American San Juan Islands . Upon reaching the Strait of Georgia , the border turns due north and then towards the northwest, bisecting the strait until the 49th parallel north. After making a sharp turn eastbound, the border follows this parallel across the Tsawwassen Peninsula , separating Point Roberts, Washington , from Delta, British Columbia , and continues into Alberta. The entire Canada–U.S. border in
5616-479: The survey and mapping of the border; maintaining boundary monuments and buoys; and keeping the border clear of brush and vegetation for 6 m (20 ft). This " border vista " extends for 3 m (9.8 ft) on each side of the line. In 1909, under the Boundary Waters Treaty , the International Joint Commission was established for Canada and the U.S. to investigate and approve projects that affect
5694-579: The territory. In May 2009, the Mohawk people of Akwesasne occupied the area around the Canada Border Services Agency port of entry building to protest the Canadian government's decision to arm its border agents while operating on Mohawk territory. The north span of the Seaway International Bridge and the CBSA inspection facilities were closed. During this occupation, the Canadian flag was replaced with
5772-527: The two countries in both populated and rural areas. Both nations are also actively involved in detailed and extensive tactical and strategic intelligence sharing. In December 2010, Canada and the United States were negotiating an agreement titled "Beyond the Border: A Shared Vision for Perimeter Security and Competitiveness" which would give the U.S. more influence over Canada's border security and immigration controls, and more information would be shared by Canada with
5850-648: The water boundary was not settled for some time. After the Pig War in 1859, arbitration in 1872 established the border between the Gulf Islands and the San Juan Islands . The International Boundary Survey (or, the "Northern Boundary Survey" in the U.S.) began in 1872. Its mandate was to establish the border as agreed to in the Treaty of 1818. Archibald Campbell led the way for the United States, while Donald Cameron, supported by chief astronomer Samuel Anderson , headed
5928-410: The waters and waterways along the border. As a result of the 2001 September 11 attacks , the Canada–U.S. border was shut without any warning, and no goods or people were allowed to cross. In the wake of the impromptu border closure, procedures were jointly developed to ensure that commercial traffic could cross the border even if people were restricted from crossing. These procedures were later used for
6006-583: Was in Canada, which created a dilemma for the U.S. that was not resolved until a provision of the treaty left the border on the meandering line as surveyed. The border along the Boundary Waters in present-day Ontario and Minnesota between Lake Superior and the Northwest Angle was also redefined. An 1844 boundary dispute during the Presidency of James K. Polk led to a call for the northern boundary of
6084-468: Was surveyed again after the War of 1812. The U.S. federal government began to construct fortifications just south of the border at Rouses Point, New York , on Lake Champlain. After a significant portion of the construction was completed, measurements revealed that at that point, the actual 45th parallel was three-quarters of a mile (1.2 km) south of the surveyed line. The fort, which became known as " Fort Blunder ",
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