Смекни!
smekni.com

Canada 3 (стр. 2 из 3)

Common law prevails everywhere except in Quebec, where civil law predominates.[94] Criminal law is solely a federal responsibility and is uniform throughout Canada. Law enforcement, including criminal courts, is a provincial responsibility, but in rural areas of all provinces except Ontario and Quebec, policing is contracted to the federal Royal Canadian Mounted Police.[95]

Foreign relations and military

Two warships of the Canadian Navy—the Halifax-class frigate HMCS Vancouver (FFH 331) (centre) and the Iroquois-class destroyer HMCS Algonquin (DDG 283)—at Pearl Harbor upon departing to participate in RIMPAC, the world's largest international maritime exercise.

Two Canadian LAV III at CFB Gagetown.

Canada and the United States share the world's longest undefended border, co-operate on military campaigns and exercises, and are each other's largest trading partner.[96] Canada has nevertheless maintained an independent foreign policy, most notably maintaining full relations with Cuba and declining to participate in the Iraq War.[97][98] Canada also maintains historic ties to the United Kingdom and France and to other former British and French colonies through Canada's membership in the Commonwealth of Nations and the Francophonie. Canada is noted for having a strong and positive relationship with the Netherlands (which Canada helped liberate during World War II), and the Dutch government traditionally gives tulips, a symbol of the Netherlands, to Canada each year in remembrance of Canada's contribution to its liberation.[99]

Canada currently employs a professional, volunteer military force of about 65,000 regular and 25,000 reserve personnel.[100] The unified Canadian Forces (CF) comprise the army, navy, and air force.

Strong attachment to the British Empire and Commonwealth in English Canada led to major participation in British military efforts in the Second Boer War, the First World War, and the Second World War. Since then, Canada has been an advocate for multilateralism, making efforts to resolve global issues in collaboration with other nations.[101][102] Canada was a founding member of the United Nations in 1945 and of NATO in 1949. During the Cold War, Canada was a major contributor to UN forces in the Korean War and founded the North American Aerospace Defense Command (NORAD) in cooperation with the United States to defend against aerial attacks from the Soviet Union.[103][104]

During the Suez Crisis of 1956, then-future Prime Minister Lester B. Pearson eased tensions by proposing the inception of the United Nations Peacekeeping Force.[105] Canada has since served in 50 peacekeeping missions, including every UN peacekeeping effort until 1989,[106] and has since maintained forces in international missions in Rwanda, the former Yugoslavia, and elsewhere. The number of Canadian military personnel participating in peacekeeping missions has decreased greatly in the 21st Century. As of June 30, 2006, 133 Canadians served on United Nations peacekeeping missions worldwide, including 55 Canadian military personnel, compared with 1149 military personnel as of August 31, 1991 and 1044 military personnel as of December 31, 1996.[107][108][109]

Canada joined the Organization of American States (OAS) in 1990; Canada hosted the OAS General Assembly in Windsor, Ontario, in June 2000 and the third Summit of the Americas in Quebec City in April 2001.[110] Canada seeks to expand its ties to Pacific Rim economies through membership in the Asia-Pacific Economic Cooperation forum (APEC).[111]

Since 2001, Canada has had troops deployed in Afghanistan as part of the U.S. stabilization force and the UN-authorized, NATO-commanded International Security Assistance Force. Canada has committed to withdraw from Kandahar Province by 2011,[112] by which time it will have spent an estimated total of $11.3 billion on the mission.[113]

Canada and the U.S. continue to integrate state and provincial agencies to strengthen security along the Canada-United States border through the Western Hemisphere Travel Initiative.[114] Canada's Disaster Assistance Response Team (DART) has participated in three major relief efforts in recent years; the two-hundred-member team has been deployed in relief operations after the 2004 Indian Ocean earthquake in South Asia, Hurricane Katrina in 2005, and the Kashmir earthquake in October 2005.

In February 2007, Canada, Italy, Britain, Norway, and Russia announced their funding commitments to launch a $1.5 billion project to help develop vaccines they said could save millions of lives in poor nations, and called on others to join them.[115] In August 2007, Canadian sovereignty in Arctic waters was challenged following a Russian expedition that planted a Russian flag at the seabed at the North Pole. Canada has considered that area to be sovereign territory since 1925.[116]

There have historically been and remain multiple border disputes with the USA. There are individual disputes with Denmark over Hans Island and with France over the maritime boundaries of Saint-Pierre and Miquelon.

Provinces and territories

Canada is a federation composed of ten provinces and three territories; in turn, these may be grouped into regions. Western Canada consists of British Columbia and the three Prairie provinces (Alberta, Saskatchewan, and Manitoba).[117] Central Canada consists of Quebec and Ontario. Atlantic Canada consists of the three Maritime provinces (New Brunswick, Prince Edward Island, and Nova Scotia), along with Newfoundland and Labrador. Eastern Canada refers to Central Canada and Atlantic Canada together. Three territories (Yukon, Northwest Territories, and Nunavut) make up Northern Canada. Provinces have more autonomy than territories. Each has its own provincial or territorial symbols.[118]

The provinces are responsible for most of Canada's social programs (such as health care, education, and welfare) and together collect more revenue than the federal government, an almost unique structure among federations in the world. Using its spending powers, the federal government can initiate national policies in provincial areas, such as the Canada Health Act; the provinces can opt out of these, but rarely do so in practice. Equalization payments are made by the federal government to ensure that reasonably uniform standards of services and taxation are kept between the richer and poorer provinces.

Geography and climate

A satellite composite image of Canada. Boreal forests prevail on the rocky Canadian Shield. Ice and tundra are prominent in the Arctic. Glaciers are visible in the Canadian Rockies and Coast Mountains. Flat and fertile prairies facilitate agriculture. The Great Lakes feed the Saint Lawrence River (in the southeast), where lowlands host much of Canada's population.

Canada occupies a major northern portion of North America, sharing land borders with the contiguous United States to the south and the U.S. state of Alaska to the northwest, stretching from the Atlantic Ocean in the east to the Pacific Ocean in the west; to the north lies the Arctic Ocean. By total area (including its waters), Canada is the second largest country in the world—after Russia—and largest on the continent. By land area, it ranks second.[119]

Since 1925, Canada has claimed the portion of the Arctic between 60°W and 141°W longitude,[120] but this claim is not universally recognized. The northernmost settlement in Canada (and the world) is Canadian Forces Station (CFS) Alert on the northern tip of Ellesmere Island—latitude 82.5°N—just 817 kilometres (450 nautical miles, 508 miles) from the North Pole.[121] Canada has the longest coastline in the world: 243,000 kilometres (151,000 miles).[122]

A geopolitical map of Canada including its provinces and territories, international boundary, prominent cities, and the surrounding region.

The population density, 3.5 inhabitants per square kilometre (9.1/sq mi), is among the lowest in the world.[123] The most densely populated part of the country is the Quebec City-Windsor Corridor, (Southern Quebec – Southern Ontario) along the Great Lakes and Saint Lawrence River in the southeast.[124]

To the north of this region is the broad Canadian Shield, an area of rock scoured clean by the last ice age—thinly soiled, rich in minerals, and dotted with lakes and rivers. Canada by far has more lakes than any other country and has much of the world's fresh water.[125][126]

In eastern Canada, most people live in large urban centres on the flat Saint Lawrence Lowlands. The Saint Lawrence River widens into the world's largest estuary before flowing into the Gulf of Saint Lawrence. The gulf is bounded by Newfoundland to the north and the Maritimes to the south. The Maritimes protrude eastward along the Appalachian Mountain range, from northern New England and the Gaspé Peninsula of Quebec. New Brunswick and Nova Scotia are divided by the Bay of Fundy, which experiences the world's largest tidal variations. Ontario and Hudson Bay dominate central Canada. West of Ontario, the broad, flat Canadian Prairies spread toward the Rocky Mountains, which separate them from British Columbia.

Moraine Lake in Banff National Park, Alberta.

In northwestern Canada, the Mackenzie River flows from the Great Slave Lake to the Arctic Ocean. A tributary of a tributary of the Mackenzie is the South Nahanni River, which is home to Virginia Falls, a waterfall about twice as high as Niagara Falls.

A Maritime scene at Peggys Cove, Nova Scotia, which has long been sustained by the Atlantic fishery.

Northern Canadian vegetation tapers from coniferous forests to tundra to the Arctic barrens in the far north. The northern Canadian mainland is ringed with a vast archipelago containing some of the world's largest islands.

Average winter and summer high temperatures across Canada vary depending on the location. Winters can be harsh in many regions of the country, particularly in the interior and Prairie provinces, which experience a continental climate, where daily average temperatures are near −15 °C (5 °F) but can drop below −40 °C (−40 °F) with severe wind chills.[127] In noncoastal regions, snow can cover the ground almost six months of the year (more in the north). Coastal British Columbia is an exception; it enjoys a temperate climate, with a mild and rainy winter.

On the east and west coast, average high temperatures are generally in the low 20s °C (70s °F), while between the coasts, the average summer high temperature ranges from 25 to 30 °C (75 to 85 °F), with occasional extreme heat in some interior locations exceeding 40 °C (104 °F).[128][129] For a more complete description of climate across Canada, see Environment Canada's Website.[130]

Canada is also geologically active, having many earthquakes and potentially active volcanoes, notably Mount Meager, Mount Garibaldi, Mount Cayley, and the Mount Edziza volcanic complex.[131] The volcanic eruption of Tseax Cone in 1775 caused a catastrophic disaster, killing 2,000 Nisga'a people and the destruction of their village in the Nass River valley of northern British Columbia; the eruption produced a 22.5-kilometre (14.0 mi) lava flow, and according to legend of the Nisga'a people, it blocked the flow of the Nass River.[132]

Economy

Canada is one of the world's wealthiest nations, with a high per capita income, and is a member of the Organisation for Economic Co-operation and Development (OECD) and the G8. It is one of the world's top ten trading nations.[133] Canada is a mixed market,[134] ranking lower than the U.S. but higher than most western European nations on the Heritage Foundation's index of economic freedom.[135][136]

As of February 2009, Canada's national unemployment rate was 7.77%. Provincial unemployment rates vary from a low of 3.6% in Alberta to a high of 14.6% in Newfoundland and Labrador.[137] According to the Forbes Global 2000 list of the world's largest companies in 2008, Canada had 69 companies in the list, ranking 5th next to France.[138]

As of 2008, Canada’s total government debt burden is the lowest in the G8. The OECD projects that Canada's net debt-to-GDP ratio will decline to 19.5% in 2009, less than half of the projected average of 51.9% for all G8 countries. According to these projections, Canada's debt burden will have fallen over 50 percentage points from the peak in 1995, when it was the second highest in the G8.[139]

In the past century, the growth of the manufacturing, mining, and service sectors has transformed the nation from a largely rural economy into one primarily industrial and urban. As with other first world nations, the Canadian economy is dominated by the service industry, which employs about three quarters of Canadians.[140] Canada is unusual among developed countries in the importance of the primary sector, with the logging and oil industries being two of Canada's most important.

Canada is one of the few developed nations that are net exporters of energy.[7] Atlantic Canada has vast offshore deposits of natural gas and large oil and gas resources are centred in Alberta. The immense Athabasca Oil Sands give Canada the world's second-largest oil reserves, behind Saudi Arabia.[141] In Quebec, British Columbia, Newfoundland & Labrador, New Brunswick, Ontario, Manitoba, and Yukon, hydroelectricity is a cheap and clean source of renewable energy.

Canada is one of the world's most important suppliers of agricultural products, with the Canadian Prairies one of the most important suppliers of wheat, canola, and other grains.[142] Canada is internationally the largest producer of zinc and uranium and a world leader in many other natural resources such as gold, nickel, aluminium, and lead;[143] many towns in the northern part of the country, where agriculture is difficult, exist because of a nearby mine or source of timber. Canada also has a sizable manufacturing sector centred in southern Ontario and Quebec, with automobiles and aeronautics representing particularly important industries.

Representatives of the Canadian, Mexican, and United States governments sign NAFTA in 1992.

Economic integration with the United States has increased significantly since World War II. This has prompted Canadian nationalists to worry about cultural and economic autonomy in an age of globalization as American television shows, movies, and corporations have become ubiquitous.[144] The Automotive Products Trade Agreement in 1965 opened the borders to trade in the auto manufacturing industry. In the 1970s, concerns over energy self-sufficiency and foreign ownership in the manufacturing sectors prompted Pierre Trudeau's Liberal government to set up the National Energy Program (NEP) and Foreign Investment Review Agency (FIRA).[145]

In the 1980s, Brian Mulroney's Progressive Conservatives abolished the NEP and changed the name of FIRA to Investment Canada in order to encourage foreign investment. The Canada-United States Free Trade Agreement (FTA) of 1988 eliminated tariffs between the two countries, while North American Free Trade Agreement (NAFTA) expanded the free trade zone to include Mexico in the 1990s.

In the mid-1990s, the Liberal government under Jean Chrétien began posting annual budgetary surpluses and began steadily paying down the national debt.[146] Since 2001, Canada has maintained the best overall economic performance in the G8.[147] The global financial crisis hit Canada with a recession and could boost the country's unemployment rate to 10%.[148] Despite the global recession, Canada’s labour market is in need of hundreds of thousands of foreign workers, according to the Canadian Minister of Citizenship, Immigration and Multiculturalism.[149]

Demographics

Canada's 2006 census counted a total population of 31,612,897, an increase of 5.4% since 2001.[150] Population growth is from immigration and, to a lesser extent, natural growth. About three-quarters of Canada's population live within 150 kilometres (90 mi) of the United States border.[151] A similar proportion live in urban areas concentrated in the Quebec City-Windsor Corridor (notably the Greater Golden Horseshoe, including Toronto and area, Montreal, and Ottawa), the BC Lower Mainland (consisting of the region surrounding Vancouver), and the Calgary-Edmonton Corridor in Alberta.[152]

According to the 2006 census, there are 43 ethnic origins that at least 100,000 people in Canada claim in their background.[153]

The largest ethnic group is English (21%), followed by French (15.8%), Scottish (15.2%), Irish (13.9%), German (10.2%), Italian (5%), Chinese (3.9%), Ukrainian (3.6%), and First Nations (3.5%). Approximately one third of respondents identified their ethnicity as "Canadian."[154] Canada's aboriginal population is growing almost twice as fast as the Canadian average, and 3.8% of Canada's population claimed aboriginal identity in 2006. Also, 16.2% of the population belonged to non-aboriginal visible minorities.[155] The largest visible minority groups in Canada are South Asian (4%), Chinese (3.9%) and Black (2.5%).[156]