In foreword, I have traced the history of the export of public nuisances to ASEAN from Japan, and made three conceptions of the export to public nuisances, conception in a narrow sense(export of hard agricultural medicines, etc.), conception in a wide sence(contamination by over seas corporation, an oil tanker etc.), conception in the widest sense(contamination by an atomic test, and a war of aggression, etc.). We cannot afford the export of public nuisances from the next legal points, the Constitution of Japan §97 and the United Nations Charter §56, etc. Next, I have analyzed export of public nuisances to Africa from industrially advanced nations.
