2.1
Regulation B-4.2 of
the Convention allows port States to designate areas, in consultation
with adjacent or other States, as appropriate, where ships may conduct
ballast water exchange.
2.2 These Guidelines provide generic guidance
to promote uniform application of Regulation
B-4.2 in designating areas for ballast water exchange to minimize
the risk of introduction of harmful aquatic organisms and pathogens.
Party or Parties designating an area according to Regulation B-4.2 should endeavour not
to impair or damage their environment, human health, property or resources
or those of other States (under Article 2.6 of
the Convention).