Comment: GRIPS Senior Professor Hitoshi Ieda on Large-Scale Sewer Pipe Inspection by the Ministry of Land, Infrastructure, Transport and Tourism | National Graduate Institute for Policy Studies (GRIPS)

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2025.09.18 Media

Comment: GRIPS Senior Professor Hitoshi Ieda on Large-Scale Sewer Pipe Inspection by the Ministry of Land, Infrastructure, Transport and Tourism

An article “300 Kilometers of Japan’s Sewer Pipes Need Emergency Measures, Ministry Inspections Find” with comment from Senior Professor Hitoshi Ieda, in “The Japan News” is released.

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