strategy

Strengthening regional cooperation on transboundary air pollution control

Context:

Air pollutants, including hazardous chemical substances, continue to be transported in substantial amounts across national boundaries and over long distances, causing harm to human health and damage to ecosystems and natural resources of major environmental and economic importance.

Implementation:

This strategy features in the framework of Agenda 21 as formulated at UNCED (Rio de Janeiro, 1992), now coordinated by the United Nations Commission on Sustainable Development and implemented through national and local authorities.

In the 1960s scientists demonstrated the interrelationship between sulphur emissions in continental Europe and the acidification of Scandinavian lakes. The 1972 United Nations Conference on the Human Environment in Stockholm signalled the start for active international cooperation to combat acidification. Between 1972 and 1977 several studies confirmed the hypothesis that air pollutants could travel several thousands of kilometres before deposition and damage occurred. This also implied that cooperation at the international level was necessary to solve problems such as acidification.

Subjects:
Control
Frontiers
Pollution
Type Classification:
E: Emanations of other strategies