Vancouver in the context of "Sponge reef"

Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the second-largest country by total area, with the longest coastline of any country. Its border with the United States is the longest international land border. The country is characterized by a wide range of both meteorologic and geological regions. With a population of over 41 million, it has widely varying population densities, with the majority residing in its urban areas and large areas being sparsely populated. Canada's capital is Ottawa and its three largest metropolitan areas are Toronto, Montreal, and Vancouver.

Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces and territories resulting in the displacement of Indigenous populations, and a process of increasing autonomy from the United Kingdom. This increased sovereignty was highlighted by the Statute of Westminster, 1931, and culminated in the Canada Act 1982, which severed the vestiges of legal dependence on the Parliament of the United Kingdom.

Nova Scotia is a province in The Maritimes region of Canada, located on the nation's east coast. With an estimated population of over 1 million as of 2025, Nova Scotia is the most populous province in Atlantic Canada. Nova Scotia is also the second-most densely populated province in Canada, and the second smallest province by area. The province comprises the Nova Scotia peninsula and Cape Breton Island, as well as 3,800 other coastal islands. The province is connected to the rest of Canada by the Isthmus of Chignecto, on which the province's sole land border, with New Brunswick, is located.

Nova Scotia's capital and largest city is Halifax, which is home to over 45% of the province's population as of the 2021 census. Halifax is the twelfth-largest census metropolitan area in Canada, the largest municipality in Atlantic Canada, and Canada's second-largest coastal municipality after Vancouver.

Canada has sent athletes to every Winter Olympic Games and every Summer Olympic Games since its debut at the 1900 games with the exception of the 1980 Summer Olympics, which it boycotted along with the USA and other countries. Canada has won at least one medal at every Olympics in which it has competed. The Canadian Olympic Committee (COC) is the National Olympic Committee for Canada.

At the 2010 Winter Olympics, Canada would win more gold medals than any other competing nation for the first time. Canada also served as the host nation of the 2010 Winter Olympics, with the games taking place in Vancouver, British Columbia.

The 1976 Summer Olympics (French: Jeux olympiques d'été de 1976), officially known as the Games of the XXI Olympiad (French: Jeux de la XXIe Olympiade) and officially branded as Montreal 1976 (French: Montréal 1976), were an international multi-sport event held from July 17 to August 1, 1976, in Montreal, Quebec, Canada. Montreal was awarded the rights to the 1976 Games at the 69th IOC Session in Amsterdam on May 12, 1970, over the bids of Moscow and Los Angeles. It is the only Summer Olympic Games to be held in Canada. Toronto hosted the 1976 Summer Paralympics the same year as the Montreal Olympics, also the only Summer Paralympics to be held in Canada. Calgary and Vancouver later hosted the Winter Olympic Games in 1988 and 2010, respectively. This was the first of two consecutive Olympic games held in North America, followed by the 1980 Winter Olympics in Lake Placid.

Twenty-nine countries, mostly African, boycotted the Montreal Games when the International Olympic Committee (IOC) refused to ban New Zealand, after the New Zealand national rugby union team had toured South Africa earlier in 1976 in defiance of the United Nations' calls for a sporting embargo due to their racist apartheid policies. The Soviet Union won the most gold and overall medals, with the Eastern Bloc having seven countries in the top 10 of the medal table.

Canada ranks 37th by population among countries of the world, comprising about 0.5% of the world's total, with about 41.5 million Canadians as of 2025. Despite being the second-largest country by total area (fourth-largest by land area), the vast majority of the country is sparsely inhabited, with most of its population south of the 55th parallel north. Just over 60 percent of Canadians live in just two provinces: Ontario and Quebec. Though Canada's overall population density is low, many regions in the south, such as the Quebec City–Windsor Corridor, have population densities higher than several European countries. Canada has six population centres with more than one million people: Toronto, Montreal, Vancouver, Calgary, Edmonton and Ottawa.

The large size of Canada's north, which is currently not arable, and thus cannot support large human populations, significantly lowers the country's carrying capacity. In 2021, the population density of Canada was 4.2 people per square kilometre.

Statistics Canada conducts a country-wide census that collects demographic data every five years on the first and sixth year of each decade. The 2021 Canadian census enumerated a total population of 36,991,981, an increase of around 5.2 percent over the 2016 figure. It is estimated that Canada's population surpassed 40 million in 2023 and 41 million in 2024. Between 1990 and 2008, the population increased by 5.6 million, equivalent to 20.4 percent overall growth. The main driver of population growth is immigration, with 6.2% of the country's population being made up of temporary residents as of 2023, or about 2.5 million people. Between 2011 and May 2016, Canada's population grew by 1.7 million people, with immigrants accounting for two-thirds of the increase.

Canada has one of the highest per-capita immigration rates in the world, driven mainly by economic policy and, to a lesser extent, family reunification. In 2021, a total of 405,330 immigrants were admitted to Canada. New immigrants to Canada settle mostly in major urban areas such as Toronto, Montreal, and Vancouver. Canada also accepts large numbers of refugees, accounting for over 10 percent of annual global refugee resettlements.

British Columbia is the westernmost province of Canada. Situated in the Pacific Northwest between the Pacific Ocean and the Rocky Mountains, the province has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains. British Columbia borders the province of Alberta to the east; the territories of Yukon and Northwest Territories to the north; the US states of Washington, Idaho and Montana to the south, and Alaska to the northwest. With an estimated population of over 5.7 million as of 2025, it is Canada's third-most populous province. The capital of British Columbia is Victoria, while the province's largest city is Vancouver. Vancouver and its suburbs together make up the third-largest metropolitan area in Canada, with the 2021 census recording 2.6 million people in Metro Vancouver. British Columbia is Canada's third-largest province in terms of total area, after Quebec and Ontario.

The first known human inhabitants of the area settled in British Columbia at least 10,000 years ago. Such groups include the Coast Salish, Tsilhqotʼin, and Haida peoples, among many others. One of the earliest British settlements in the area was Fort Victoria, established in 1843, which gave rise to the city of Victoria, the capital of the Colony of Vancouver Island. The Colony of British Columbia (1858–1866) was subsequently founded by Richard Clement Moody, and by the Royal Engineers, Columbia Detachment, in response to the Fraser Canyon Gold Rush. Moody selected the site for and founded the mainland colony's capital New Westminster. The colonies of Vancouver Island and British Columbia were incorporated in 1866, subsequent to which Victoria became the united colony's capital. In 1871, British Columbia entered Confederation as the sixth province of Canada, in enactment of the British Columbia Terms of Union.

The University of British Columbia (UBC) is a public research university with campuses near Vancouver and Kelowna, in British Columbia, Canada. With an annual research budget of $893 million, UBC funds 9,992 projects annually in various fields of study within the industrial sector, as well as governmental and non-governmental organizations.

The Vancouver campus is situated on Point Grey campus lands, an unincorporated area next to the City of Vancouver and the University Endowment Lands. The university is located 10 km (6 mi) west of Downtown Vancouver. UBC is also home to TRIUMF, Canada's national particle and nuclear physics laboratory, which boasts the world's largest cyclotron. In addition to the Stewart Blusson Quantum Matter Institute, UBC and the Max Planck Society collectively established the first Max Planck Institute in North America, specializing in quantum mechanics. Green College is UBC's transdisciplinary semi-independent post-graduate live-in college and is situated on the north-eastern tip of campus adjacent to Burrard Inlet. One of Canada's largest research libraries, the UBC Library system has over 8.3 million items (including print and electronic) among its 21 branches. It is visited annually by 3.1 million people or 9.7 million virtually. The Okanagan campus, acquired in 2005, is located in Kelowna, British Columbia.

The City of North Vancouver is a municipality city on the North Shore of the Burrard Inlet, in British Columbia, Canada. Anchored by the downtown town centre of Lonsdale, with which its urban core is largely synonymous, it consists of the smallest and most urbanized of the communities situated north of the city of Vancouver, and is part of the Metro Vancouver regional district, though it has significant industry of its own – including shipping, chemical production, and film production. The city is served by the Royal Canadian Mounted Police, British Columbia Ambulance Service, and the North Vancouver City Fire Department.