ABSTRACT

Effects of Tohoku Tsunami and Fukushima Radiation on the U.S. Marine Environment [August 17, 2012]   [open pdf - 569KB]

"The massive Tohoku earthquake and tsunami of March 11, 2011, caused extensive damage in northeastern Japan, including damage to the Fukushima Dai-ichi nuclear power installation, which resulted in the release of radiation. Some have called this incident the biggest manmade release ever of radioactive material into the oceans. Concerns arose about the potential effects of this released radiation on the U.S. marine environment and resources. Both ocean currents and atmospheric winds have the potential to transport radiation over and into marine waters under U.S. jurisdiction. It is unknown whether marine organisms that migrate through or near Japanese waters to locations where they might subsequently be harvested by U.S. fishermen (possibly some albacore tuna or salmon in the North Pacific) might have been exposed to radiation in or near Japanese waters, or might have consumed prey with accumulated radioactive contaminants."

Report Number:
CRS Report for Congress, R41751
Author:
Publisher:
Date:
2012-08-17
Series:
Copyright:
Public Domain
Retrieved From:
Via E-mail
Media Type:
application/pdf
URL:
Help with citations