


The European Union legislative process
Report no. 99/61: This report updates Report 95/64 and describes the legislative process in the European Union, as amended by the Amsterdam Treaty of 1997. The legislative process in the EU is illustrated in the form of a flow chart.
Тhe health effects of PM2.5 (including ultrafine particles)
Report no. 99/60: A review has been prepared of the health effects of exposure to PM2.5 particles (aerodynamic diameter < 2.5 μm), including so-called ultrafine particles (aerodynamic diameter < 0.1 μm). The report covers briefly sources, composition and...
A test method to assess the ‘inherent’ biodegradability of oil products
Report no. 99/59: This report describes the development of a test method for assessing the potential of oil products to be biodegraded in the environment (‘inherent’ biodegradability). The method produced was based on International Standard ISO 14593 (‘CO2Headspace...