A noise exposure threshold value for hearing conservation

Apr 17, 2001

Report no. 01/52: As part of a proposed EU directive for health and safety at work, a noise exposure threshold level of 75 decibels (A-weighted) over an 8-hour working day has been specified. This is stated to be the value below which continuous and/or repetitive...

Air quality trends in London confirm predictions

Apr 1, 2001

In response to growing concern over urban air quality in the European Union, the 90s saw an unprecedented legislative focus on reducing emissions from road transport. The Consolidated Vehicles Directive (CVD) and its revision (Council Directives 91/441/EEC and...

Could tougher specifications affect diesel supply?

Apr 1, 2001

The evaluation of the impact of various measures on the EU refining industry is generally based on the assumption that refiners will invest in order to meet both future demand and product specifications. Reality may be less clear-cut. While some refiners will indeed...

Automotive emissions of polycyclic aromatic hydrocarbons

Apr 1, 2001

The International Agency for Research on Cancer (IARC) has classified certain individual polycyclic aromatic hydrocarbons (PAH) as carcinogenic to animals and probably carcinogenic to humans. Current PAH concentrations in European ambient air are the lowest ever...

Keeping abreast of emission regulations and fuel specifications

Apr 1, 2001

For many years now, CONCAWE has produced a regular update to their report on ‘motor vehicle emission regulations and fuel specifications’. Over the years, this has become a key compilation and ready reference manual for many readers. A comprehensive update has...