A government-appointed inquiry has delivered a damning assessment of Japanese nuclear regulators and the operator of the Fukushima nuclear power plant, raising further fears that despite new rules, the country’s nuclear sector still does not meet safety requirements.The 450-page report by a 10-member panel of independent experts was released on Monday, and comes as anti-nuclear activists continue a vociferous campaign against the restarting of two nuclear reactors in the country.The government is currently readying a new energy policy, due next month.The panel suggested that post-Fukushima safety steps taken at nuclear power plants across the country have not been enough to cope with a complex catastrophe, a combination of human error and natural causes, such as the one that struck the country after an earthquake and tsunami last year."We understand that immediate safety measures are being further detailed and will materialise in the future.