Brussels, 24/03/2015 (Agence Europe) - Much remains to be done to improve water quality and better manage this resource in the EU, European Environment Commissioner Karmenu Vella stressed at the 4th European Water Conference which took place in Brussels on Monday 23 March. Organised on the occasion of World Water Day and European Water Day, the conference coincided with the conclusion of the first cycle of implementation of the framework directive on water (Directive 2000/60/EC) which has...