Interpretation of the news based on evidence, including data, as well as anticipating how events might unfold based on past events Gravestones photographed on Feb. 28 stand near a Namie, Japan, seaside devastated by the March 11, 2011, tsunami, which crippled the nearby Fukushima Daiichi nuclear power plant. Saturday marks the sixth anniversary of the Fukushima nuclear accident , the worst recorded since the Chernobyl meltdown in 1986.