In making any national environment protection measure, the Council must have regard to:
(a) whether the measure is consistent with section 3 of the Agreement; and
(b) the environmental, economic and social impact of the measure; and
(c) the simplicity, efficiency and effectiveness of the administration of the measure; and
(d) whether the most effective means of achieving the desired environmental outcomes of the measure is by means of a national environment protection standard, goal or guideline or any particular combination thereof; and
(e) the relationship of the measure to existing inter - governmental mechanisms; and
(f) relevant international agreements to which Australia is a party; and
(g) any regional environmental differences in Australia .