Links to diagrams showing how ballast water works:
BallastWater1 BallastWater2 BallastWater3
Links to images of ships discharging ballast water:
Deballasting1 Deballasting2 Deballasting3 Deballasting4 Deballasting5 Deballasting6 Deballasting7 Deballasting8 Deballasting9 Deballasting10 Deballasting11 Deballasting12
SAB Ballast Water Report – Jul 12, 2011
Letter to EPA Administrator – Mar 2, 2015
Download bio for Dr. Andrew Cohen
Download bio for Dr. Fred Dobbs