Columbia subject headings:
Harvard subject headings:
Fukushima Nuclear Disaster, Japan, 2011--Political aspects.
Japan--Armed Forces--Japan--Tōhoku Region--History--21st century.
Treaty of Mutual Cooperation and Security between the United States of America and Japan
United States--Armed Forces--Japan--Tōhoku Region--History--21st century.
Princeton subject headings:
Fukushima Nuclear Disaster, Japan, 2011.
Nuclear power plants--Accidents--Japan--Fukushima-ken.
Treaty of Mutual Cooperation and Security between the United States of America and Japan