Atlantic Meridional Overturning Circulation (IMAGE) DOE/Pacific Northwest National Laboratory Caption One parcel of water will take about 1,000 years to travel the full length of the AMOC. Credit Illustration by Sara Levine | Pacific Northwest National Laboratory Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.