Former prime ministers Naoto Kan and Junichiro Koizumi on Monday urged Japan to stop using nuclear power, saying the country should learn from the Fukushima crisis a decade ago and turn to renewable energy.Both were proponents of nuclear power while in office but became critics following the March 11, 2011, earthquake, tsunami and subsequent triple meltdown at the Fukushima Daiichi nuclear plant."Japan has so much natural sources of energy like solar power, hydropower and wind power. Why should we use something that's more expensive and less safe?" said Koizumi, a maverick reformist who hel…READ FULL ARTICLE