Before 1 January 2001, the Commission, in cooperation with the European Environment Agency, shall make a scientific study of the degree to which the objective concerning reduction of pollution set out in paragraph 2 (a) has been achieved.
Roimh an 1 Eanáir 2001, déanfaidh an Coimisiún, le cúnamh ón nGníomhaireacht Eorpach um Chomhshaol, staidéar eolaíoch ar an méid atá an cuspóir maidir le truailliú a laghdú, atá leagtha amach i mir 2(a), bainte amach.