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Quill Lakes

The Quill Lakes are three connected saline lakes in southeastern Saskatchewan. They are located 150 km north of Regina and 152 km east of Saskatoon. From west to east the lakes are named Big Quill, Middle Quill (also known as Mud Lake) and Little Quill. Despite its name, at 181 km2 Little Quill is the second largest of the three lakes. Big Quill is the largest at 307 km2. The Quill Lakes’ elevation is 516 m.

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Irish Moss

Irish moss is a type of seaweed that is commercially harvested in Canada’s Maritime provinces. It is mainly composed of carrageenan, a gelatinous substance. Carrageenan extracted from Irish moss is used as a thickening and gelling agent in foods and other products. It is also used to clarify beverages such as beer.

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Polar Bear

The polar bear (Ursus maritimus) is the largest living species of bear. They are found throughout the circumpolar Arctic. In Canada, this means polar bears live in parts of the Yukon, the Northwest Territories, Nunavut, Manitoba,Ontario, Quebec and Newfoundland and Labrador. Polar bears are both culturally and economically significant to the Inuit. As climate change continues to reduce their sea ice habitat, polar bears are increasingly threatened.

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Trans Mountain Pipeline Expansion Project

The Trans Mountain Expansion is a project to build about 980 km of new pipe, most of which will run parallel to the existing Trans Mountain oil pipeline. The new line will carry diluted bitumen, or “dilbit,” from Edmonton, Alberta to Burnaby, British Columbia. The expansion will increase the pipeline route’s overall capacity from 300,000 barrels per day to 890,000 barrels per day.

The project’s first owner, Kinder Morgan Canada, sold it to the Government of Canada in 2018. The Trans Mountain Expansion has been a focus of environmental and economic debates, as well as political conflicts. The $12.6 billion project is now under construction.

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History of Settlement in the Canadian Prairies

The Canadian Prairies were peopled in six great waves of migration, spanning from prehistory to the present. The migration from Asia, about 13,300 years ago, produced an Indigenous population of 20,000 to 50,000 by about 1640. Between 1640 and 1840, several thousand European and Canadian fur traders arrived, followed by several hundred British immigrants. They created dozens of small outposts and a settlement in the Red River Colony, where the Métis became the largest part of the population. The third wave, from the 1840s to the 1890s, consisted mainly but not solely of Canadians of British heritage. The fourth and by far the largest wave was drawn from many nations, mostly European. It occurred from 1897 to 1929, with a pause (1914–22) during and after the First World War. The fifth wave, drawn from other Canadian provinces and from Europe and elsewhere, commenced in the late 1940s. It lasted through the 1960s. The sixth wave, beginning in the 1970s, drew especially upon peoples of the southern hemisphere. It has continued, with fluctuations, to the present. Throughout the last century, the region has also steadily lost residents, as a result of migration to other parts of Canada, to the United States, and elsewhere.

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James Bay Project

In 1971, Hydro-Québec and the Québec government initiated the James Bay Project, a monumental hydroelectric-power development on the east coast of James Bay. Over the course of two phases they built a total of eight generating stations, allowing for the pollution-free production of a significant portion of Québec's electricity. However, the projects also profoundly disrupted the environment and the Indigenous communities living in the region, the effects of which are still felt today.

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Water

Worldwide, over two-thirds of precipitation falling on land surfaces is evaporated and transpired back into the atmosphere. In Canada less than 40% is evaporated and transpired; the remainder, called the water yield, enters into streamflow.

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Commodities in Canada

In commerce, commodities are interchangeable goods or services. Many natural resources in Canada are viewed as commodities. They are a major source of the country’s wealth. Examples of commodities include a barrel of crude oil, an ounce of gold, or a contract to clear snow during the winter. Commodity products often supply the production of other goods or services. Many are widely traded in futures exchanges (see Commodity Trading).

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Fraser River Lowland

The Fraser River Lowland is a triangular area in southwestern British Columbia. The eastern apex of the triangle is at Hope, about 160 km inland from the Strait of Georgia. From here, the lowland broadens to the west to a width of about 50 km. The international boundary between British Columbia and Washington State crosses the southwestern part of the lowland. The Coast Mountains form the northern boundary of the delta-lowland. The Fraser River Lowland is the largest area of level land with suitable agricultural soils in coastal British Columbia.

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Transportation in the North

Inuit and subarctic Indigenous peoples have traversed the North since time immemorial. Indigenous knowledge and modes of transportation helped early European explorers and traders travel and survive on these expanses. Later settlement depended to an extraordinary degree on the development of transportation systems. Today, the transportation connections of northern communities vary from place to place. While the most remote settlements are often only accessible by air, some have road, rail and marine connections. These are often tied to industrial projects such as mines.

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Land Cession

A land cession is a transfer of land from one party to another through a deed of sale or surrender. Land cessions may also be referred to as land surrenders and land purchases. In Canada and the United States, Indigenous land cessions generally took place through negotiated treaties. There are cases, however, where Indigenous peoples claim that lands were taken unjustly. The Royal Proclamation of 1763 established the protocols for land cession in both Canada and the United States.

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Halibut Treaty

The Halibut Treaty of 1923 (formally the Convention for the Preservation of Halibut Fishery of the Northern Pacific Ocean) was an agreement between Canada and the United States on fishing rights in the Pacific Ocean. It was the first environmental treaty aimed at conserving an ocean fish stock. It was also the first treaty independently negotiated and signed by the Canadian government; one of several landmark events that transitioned Canada into an autonomous sovereign state. It also indicated a shift in Canada’s economic focus from Britain to the US during the 1920s, when the US passed Britain as Canada’s largest trading partner. The treaty created the International Pacific Halibut Commission, which continues in its role today.

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Keystone XL Pipeline

Keystone XL is a 1,947 km long pipeline project that would carry crude oil from Alberta to Nebraska. It is owned by Calgary-based TC Energy. The pipeline is named XL for “export limited.” First proposed in July 2008, it is the fourth phase of TC Energy’s existing Keystone Pipeline system. In Canada, Keystone XL has the support of both the federal and Alberta governments. However, in January 2021, United States president Joe Biden cancelled its permit on his first day in office. The project has also faced significant opposition and legal challenges on environmental grounds.

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Resource Towns in Canada

Resource towns are small, isolated communities built around resource-based industries and transportation. They include mining towns, mill towns, railway towns and fishing villages. Resource development has long been a key factor in shaping the settlement and growth of communities. Some scholars have argued that all Canadian urban growth depends on the production of natural resources. (See also Staple Thesis.) Resource towns have been important agents in this production process. Because they depend on single industries, the economies of resource towns are often unstable.

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