Documentaire sur l’Amazonie, une des régions les plus fascinantes de la planète. Elle abrite 300 différentes communautés amérindiennes, 2000 espèces d’oiseaux, 300 essences d’arbres au kilomètre carré et les plantes qui y poussent fournissent jusqu’à 70 pour cent des médicaments de la planète. On fera connaissance avec le peuple Huni Kui. En parfaite harmonie avec leur milieu, ils forment une société libre qui va au rythme des saisons, des pluies, des crues, des fêtes, de la culture et d'un peu de commerce.
This 1950 documentary examines the penalties of forest destruction: fire, flood, wasted resources and barren lands. The film describes measures to preserve Canada's prime source of national wealth. Scenes of the wilderness created by stripping land of protective trees show the need to halt careless exploitation. Contrasting the slow process of re-seeding with the swift, modern methods of felling trees, the film urges planned cutting to ensure a protected yearly crop.
In his new feature documentary Borealis, acclaimed director Kevin McMahon (Waterlife) travels deep into the heart of the boreal forest to explore the chorus of life in Canada’s iconic wilderness. How do trees move, communicate and survive the destructive forces of fire, insects, and human encroachment? Borealis offers an immersive portrait of the lifecycles of the forest from the perspective of the plants and animals that live there.
This short documentary dispels the myth that Canada has an inexhaustible supply of usable wood and forest resources. In documenting the use and misuse of forest resources in Northern Ontario, it shows the efforts of the government and industry to find better ways to find a sustainable solution. The film also serves as a reminder that this is not just a problem for Northern Ontario - a crisis in the forest industry would affect one out of every ten Canadian jobs.
This 1950s' film looks at the measures to preserve water flow from the Rocky Mountains. With the steady falling of the water table, the exploitation of timber stands and the recession of glaciers, water conservation was an urgent concern of the Alberta and federal governments.
This short documentary looks at how modern technology affects the forestry industry and the role of the forester in ensuring the sustainability of this great natural resource. It was in the '60s that people started to realize that the forests did not provide an endless supply of wood, and thanks to recent developments in the science of forestry, people are learning how to manage the resources more effectively.
This short film serves as a cautionary tale to farmers who recklessly cut down trees on their land. When prairie farmers engaged in this practice to facilitate plowing, they discovered that the trees had served as windbreaks protecting top soil from erosion. The Dominion Department of Agriculture's experimental station at Indian Head, Saskatchewan, cultivated acres of young trees for distribution to farmers.
This short documentary demonstrates how to efficiently manage a woodlot in order to maximize yearly income. Joe Kelly, a farmer who sold his trees to be cut down wholesale, illustrates the danger of short-sighted planning. Given a second chance on his father's farm, Joe learns to practise selective cutting, which allows for a sustainable woodlot and a steady income. The film also offers information on which trees to cut and how to market the wood.
This documentary looks at developments in the Canadian forestry industry from the 1970s. Turning a Newfoundland bog into woodland, fostering British Columbia seedlings that withstand mechanical planting, inoculating Ontario elms against the bark beetle, devising ways of controlling fire... these are some of the experiments shown being carried out in laboratories and in the field to protect and conserve the country's vast forests.
Filmed in several of Canada's national parks (including Banff and Wood Buffalo), this feature documentary looks at forest fires versus fire suppression. Sometimes forest fires are essential for plant renewal, healthy growth, soil enrichment and new environments for wildlife.
Ages 13 to 17
Family Studies/Home Economics - Food and Nutrition
Geography - Territory: Indigenous
Science - Life Systems/Ecology
Social Studies - Communities in Canada/World