The first in a four-part series entitled The Last Stand. The series looks at a variety of areas in the world set aside as specially protected areas of wilderness and natural wildlife. The first program is about western mountain parks and the work being done by biologists and scientists to save mountain wildlife. Air Date : 2nd-Nov-1970  Read More

The Everglades, unique in the world, are dependent entirely on water. But the beautiful birds and animals in the park are threatened by land development and a new airport, whose drainage policies are drying up the area. Air Date : 9th-Nov-1970  Read More

The third in a four-part series entitled "The Last Stand." Point Pelee is a tiny peninsula in southwestern Ontario, jutting into Lake Erie, which contains a fresh water marsh full of wildlife of all kinds. It is also the last stronghold of the southern deciduous forest in Canada and contains southern species of plants and animals not found anywhere else in the country. Air Date : 16th-Nov-1970  Read More

The last in a four-part series entitled The Last Stand. This program looks at Sonoran Desert in US Southwest and in Mexico. Air Date : 23rd-Nov-1970  Read More

The first in a three-part series entitled "A Sense of Time". This examines past and present ideas on questions of how old is universe. Air Date : 7th-Dec-1970  Read More

This program focuses on a new geophysical concept of our planet. Air Date : 14th-Dec-1970  Read More

Planet Earth has supported life for some three billion years; but Man, characterized by his powers of thought and other other intelligent faculties, has shown greatest development. Air Date : 21st-Dec-1970  Read More

Sociologists tell us that Great Lakes are basis for civilization around them. If lakes fail. Air Date : 1st-Feb-1971  Read More

Immediate implementation of pollution control in our Great Lakes is urgently needed if we are to preserve our most vital waterway. Air Date : 8th-Feb-1971  Read More

Population: Everybody's Baby" examines projected consequences of overpopulation and-controversy surrounding population control. Air Date : 15th-Feb-1971  Read More

Featuring a national opinion poll on public attitudes in Canada towards population growth. Air Date : 1st-Mar-1971  Read More

Dealing with McGill University Settlement Mental Health Unit project in Montreal.. Air Date : 15th-Mar-1971  Read More

Psychiatry: Heavy Night Air Date : 22nd-Mar-1971  Read More

A visit to Montreal's Allan Memorial Institute, where a disturbed teenager responds to treatment. Air Date : 29th-Mar-1971  Read More

A look at Vancouver-area encounter groups. Air Date : 5th-Apr-1971  Read More