Personal exposure to air pollutants

Personal exposure to air pollutants

The air quality limit values which the European Commission has been working on for the last couple of years apply to ambient air. In this sense, ‘ambient air’ is defined as outdoor air in the troposphere, excluding workplaces. The purpose of the air quality limit...
The Precautionary Principle

The Precautionary Principle

The ‘Precautionary Principle’ has become very much a part of the vocabulary of the general environmental scene today. It has found its way into various international declarations and conventions, is being reflected in national legislation and is also included...