Canada occupies roughly the northern two-fifths of the continent of North America.

Despite Canada’s great size, it is one of the world’s most sparsely populated countries. This fact, coupled with the grandeur of the landscape, has been central to the sense of Canadian national identity, as expressed by the Dublin-born writer Anna Brownell Jameson, who explored central Ontario in 1837 and remarked exultantly on “the seemingly interminable line of trees before you; the boundless wilderness around you; the mysterious depths amid the multitudinous foliage, where foot of man hath never penetrated…the solitude in which we proceeded mile after mile, no human being, no human dwelling within sight.”

Canada is officially bilingual in English and French, reflecting the country’s history as ground once contested by two of Europe’s great powers. The word Canada is derived from the Huron-Iroquois kanata, meaning a village or settlement. In the 16th century, French explorer Jacques Cartier used the name Canada to refer to the area around the settlement that is now Quebec city. Later, Canada was used as a synonym for New France, which, from 1534 to 1763, included all the French possessions along the St. Lawrence River and the Great Lakes. After the British conquest of New France, the name Quebec was sometimes used instead of Canada. The name Canada was fully restored after 1791, when Britain divided old Quebec into the provinces of Upper and Lower Canada (renamed in 1841 Canada West and Canada East, respectively, and collectively called Canada).

In 1867 the British North America Act created a confederation from three colonies (Nova Scotia, New Brunswick, and Canada) called the Dominion of Canada. The act also divided the old colony of Canada into the separate provinces of Ontario and Quebec. Dominion status allowed Canada a large measure of self-rule, but matters pertaining to international diplomacy and military alliances were reserved to the British crown. Canada became entirely self-governing within the British Empire in 1931, though full legislative independence was not achieved until 1982, when Canada obtained the right to amend its own constitution.

The national capital is Ottawa, Canada’s fourth largest city. It lies some 250 miles (400 km) northeast of Toronto and 125 miles (200 km) west of Montreal, respectively Canada’s first and second cities in terms of population and economic, cultural, and educational importance. The third largest city is Vancouver, a centre for trade with the Pacific Rim countries and the principal western gateway to Canada’s developing interior. Other major metropolitan areas include Calgary and Edmonton, Alberta; Quebec city, Quebec; and Winnipeg, Manitoba.

Because of its great latitudinal extent, Canada has a wide variety of climates. Ocean currents play an important role, with both the warm waters of the Gulf Stream in the Atlantic and the Alaska Current in the Pacific affecting climate. Westerly winds, blowing from the sea to the land, are the prevailing air currents in the Pacific and bring coastal British Columbia heavy precipitation and moderate winter and summer temperatures.

Inland, the Great Lakes moderate the weather in both southern Ontario and Quebec. In the east the cold Labrador Current meets the Gulf Stream along the coast of Newfoundland and Labrador, cooling the air and causing frequent fog.

The northern two-thirds of the country has a climate similar to that of northern Scandinavia, with very cold winters and short, cool summers. The central southern area of the interior plains has a typical continental climate—very cold winters, hot summers, and relatively sparse precipitation. Southern Ontario and Quebec have a climate with hot, humid summers and cold, snowy winters, similar to that of some portions of the American Midwest. Except for the west coast, all of Canada has a winter season with average temperatures below freezing and with continuous snow cover.