USCG

[USCG @USCGmedia]

@NatureNews first US #ballastwater systems type approval issued. @Optimarin very happy!

[USCG @USCGmedia]

first US #ballastwater systems type approval issued. @Optimarin very happy! https://t.co/nG5GSnzdZm

[nature @Nature]

Preventing polluting #ballastwater highlights inadequacies in governing the high seas https://t.co/AiKAttxeIk

[USCG @USCGmedia]

@NatureNews Intime article! USCG just approved the First US #ballastwater systems!