Learning on ScreenAcid from the Sky
- Synopsis
- Explains the sources of acid rain, the chemical processes in the atmosphere and the effects on the soils, especially those with a more sensitive mineral and nutrient balance. Describes measures being taken to reduce emissions of sulphur dioxide and nitrogen oxides from power stations, and which will ensure a continuation and acceleration in the decline in the CEGB’s emissions.
- Language
- English
- Medium
- Video; Videocassette. VHS. col. 44 min.
- Year of production
- 1988
- Availability
- OUT OF DISTRIBUTION
- Uses
- A-level and undergraduate students.
- Subjects
- Environmental science
- Keywords
- acid rain; air quality; environment; pollution
Credits
- Director
- Charles Dunstan
Production Company
Distributor
- Name
Central Electricity Generating Board Film & Video Library
- Notes
- Videos used to be distributed by Viscom, which closed down in June 1993.
Record Stats
This record has been viewed 343 times.
