Water and waste

Water is an essential resource that has, over the years, come progressively higher on the international agenda because of its intimate relationship with both human health and ecosystem development. In the 40 years of CONCAWE’s existence water quality over the world in...
Air quality

Air quality

At the start of CONCAWE’s life in 1963, air quality was seen mainly as a ‘local air’ issue and the bulk of legislation in force was based on the prevention of nuisance. How things have changed! Now we have legislation on air-related issues that are regional,...
Oil in water analysis

Oil in water analysis

The determination of the oil content of refinery effluent water has long been a subject of studies. CONCAWE first published a report on oil in water analysis in 1972. Although we all know what ‘oil’ is, it cannot be defined scientifically as it may contain millions...
Establishing Air Quality Limit Values

Establishing Air Quality Limit Values

As part of the Commission’s Clean Air For Europeprogramme (CAFE), the World Health Organization’s (WHO) European Centre for Environment and Health has been contracted to update its guidance with respect to the health effects of fine particulates and ozone....