(Acid Rain: Requiem or Recovery)

Content: Uses graphics and maps to show the devastation caused by precipitation containing excessive amounts of nitrogen oxides and sulphur dioxide. Documents American and Canadian studies on acid rain's dire effects on wildlife, plants, buildings and other structures.

Countries:

Canada

Genres:

Documentary

Runtime:

27 minutes

Year:

1982

Directors:

Seaton Findlay

Production companies:

Crawley Films,

ONF | NFB

Actors:

Crews:

Director