however, it appears this guy might actually be serious
After the 2011 Tōhoku earthquake and tsunami, Fulford claimed on Japanese television that "[t]he American government in cooperation with [the] Federal Reserve, the Rockefellers, and other powerful groups, they are planning the eruption of Mt. Fuji Volcano. The earthquake and the tsunami was March 11th, 2011, 03.11.11. The Mt. Fuji Eruption they are planning is for April 11th, 2011." Fulford attributed the earthquake, tsunami and his predicted eruption of Mt. Fuji to HAARP, a scientific facility used by physicists to research the upper atmosphere. There has been no such eruption of Mt. Fuji since 1708. "
from wikipedia