Nuclear power is a big deal in Japan. Before the Fukushima power plant emergency in 2011, more than 30 percent of the countryโ€™s electricity came from nuclear reactors. Now most Japanese people are adamantly against nuclear powerโ€”yet the government seems indecisive. They announced last Friday a plan to completely phase out nuclear power by 2040, but backed off only five days later.ย In less than a week, the governmentโ€™s commitment to end its reliance on nuclear power โ€œtransformed from bold determination into sheepish second thoughts,โ€ SmartPlanet reports. Nuclear opponents are disappointed, but, as some point out, the countryโ€™s nuclear future depends on more than the government taking a firm stanceโ€”itย is also contingent on the will of electricity users, technological innovation, and the global energy outlook.