The accident at the Fukushima Daiichi Nuclear Power Plant (NPP) led to the radioactive contamination of large areas. The Government of Japan formulated a programme for the recovery of these areas, including remediation efforts. The objective of the recovery strategy, and therefore of the remediation programme, was to improve the living conditions of the people affected by the accident. At the request of the Government of Japan, the IAEA conducted missions to support the remediation of contaminated areas and evaluate progress. These were followed by four bilateral meetings between IAEA and the Japan Ministry of the Environment (MOE). This publication captures the findings and information obtained during the discussions, including on the decontamination process; waste management; monitoring; stakeholder issues; knowledge management; remediation, recovery and regulatory issues. The publication provides consolidated information on the different topics discussed and lessons learned