An examination of the social, economic and environmental implications of sprawl — low-density development that spreads out from the edge of cities and towns and consumes farmland, forest and wetlands.
An examination of the social, economic and environmental implications of sprawl — low-density development that spreads out from the edge of cities and towns and consumes farmland, forest and wetlands.
Dr. David Suzuki looks at the world-wide illegal trade in wildlife and animal parts and the harm it is causing. Also known as Animals wanted dead or alive.
Dr. David Suzuki looks at the world-wide illegal trade in wildlife and animal parts and the harm it is causing. Also known as Animals wanted dead or alive.
The strip of vegetation along a waterway is called the riparian zone, or 'green zone'. This program discusses its interdependence with its waterway, shows the differences between healthy .. show full overview
The strip of vegetation along a waterway is called the riparian zone, or 'green zone'. This program discusses its interdependence with its waterway, shows the differences between healthy and unhealthy waterways, and describes and illustrates the varied ecosystem that depends on a healthy zone and stream. Features: dwindling Pacific salmon stocks due to the destruction of riparian zones; New Brunswick's famous Miramichi River threatened by development; damaged prairie rivers in Alberta now fenced off by ranchers for regrowth; the efforts of local residents to repair British Columbia's Salmon River; the catastrophic flood in 1954 of Toronto's Don River and controls put in after; and, B.C.'s River Day, now a large annual event organized to reclaim streams.
This program is about reconstructive surgery and looks at children with extreme facial deformities, the difficulties they encounter and the new breakthroughs in medical technology available to them.
This program is about reconstructive surgery and looks at children with extreme facial deformities, the difficulties they encounter and the new breakthroughs in medical technology available to them.
38x11Ultimo episodio della stagione A look on Obesity Episode overview
Data di messa in onda
Apr 16, 1998
This episode has no summary.
This episode has no summary.
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