Banff National Park

Banff National Park

Banff National Park  is Canada's oldest national park and was established in 1885. Located in Rocky Mountains of Alberta, 110–180 kilometres (68–112 mi) west of Calgary, Banff encompasses 6,641 square kilometres (2,564 sq mi) of mountainous terrain, with many glaciers and ice fields, dense coniferous forest, and alpine landscapes. The Icefields Parkway extends from Lake Louise, connecting to Jasper National Park in the north. Provincial forests and Yoho National Park are neighbours to the west, while Kootenay National Park is located to the south and Kananaskis Country to the southeast. The main commercial centre of the park is the town of Banff, in the Bow River valley.

The Canadian Pacific Railway was instrumental in Banff's early years, building the Banff Springs Hotel and Chateau Lake Louise, and attracting tourists through extensive advertising. In the early 20th century, roads were built in Banff, at times by war internees from World War I, and through Great Depression-era public works projects.  Since the 1960s, park accommodations have been open all year, with annual tourism visits to Banff increasing to over 5 million in the 1990s. Millions more pass through the park on the Trans-Canada Highway.  As Banff has over three million visitors annually, the health of its ecosystem has been threatened. In the mid-1990s, Parks Canada responded by initiating a two-year study which resulted in management recommendations and new policies that aim to preserve ecological integrity.

Banff National Park has a subarctic climate with three ecoregions, including montane, subalpine, and alpine. The forests are dominated by Lodgepole pine at lower elevations and Engelmann spruce in higher ones below the treeline, above which is primarily rocks and ice. Mammal species such as the grizzly bear, cougar, wolverine, elk, bighorn sheep and moose are found, along with hundreds of bird species. Reptiles and amphibians are also found but only a limited number of species have been recorded. The mountains are formed from sedimentary rocks which were pushed east over newer rock strata, between 80 and 55 million years ago. Over the past few million years, glaciers have at times covered most of the park, but today are found only on the mountain slopes though they include the Columbia Icefield, the largest uninterrupted glacial mass in the Rockies. Erosion from water and ice have carved the mountains into their current shapes.

History

 Throughout its history, Banff National Park has been shaped by tension between conservationist and land exploitation interests. The park was established on 25 November 1885 as Banff Hot Springs Reserve, in response to conflicting claims over who discovered hot springs there and who had the right to develop the hot springs for commercial interests. The conservationists prevailed when Prime Minister John A. Macdonald set aside the hot springs as a small protected reserve, which was later expanded to include Lake Louise and other areas extending north to the Columbia Icefield. 

 Early history

Archaeological evidence found at Vermilion Lakes indicates the first human activity in Banff to 10,300 B.P.  Prior to European contact, aboriginals, including the Stoneys, Kootenay, Tsuu T'ina, Kainai, Peigans, and Siksika, resided in the region where they hunted bison and other game.

With the admission of British Columbia to Canada on 20 July 1871, Canada agreed to build a transcontinental railroad. Construction of the railroad began in 1875, with Kicking Horse Pass chosen, over the more northerly Yellowhead Pass, as the route through the Canadian Rockies.  Ten years later, on 7 November 1885, the last spike was driven in Craigellachie, British Columbia.

 Geography

 Banff National Park is located in the Rocky Mountains on Alberta's western border with British Columbia in the Alberta Mountain forests ecoregion. By road, the town of Banff is 128 kilometres (80 mi) west of Calgary and 401 km (249 mi) southwest of Edmonton.  Jasper National Park borders Banff National Park to the north, while Yoho National Park is to the west and Kootenay National Park is to the south.[27] Kananaskis Country, which includes Bow Valley Wildland Provincial Park, Spray Valley Provincial Park, and Peter Lougheed Provincial Park, is located to the south and east of Banff. The Trans-Canada Highway passes through Banff National Park, from the eastern boundary near Canmore, through the towns of Banff and Lake Louise, and into Yoho National Park in British Columbia.[26] The Banff townsite is the main commercial centre in the national park. The village of Lake Louise is located at the junction of the Trans-Canada Highway and the Icefields Parkway, which extends north to the Jasper townsite.