text: decision taken in 1989, but in fact no decision had been taken on the matter. 48. The fate of the Kurds was a source of concern to him, too. They lived in a number of different countries and had often been subjected to gross violations of human rights and to enforced removals. 49. Several members had drawn attention to the question of Cambodia. According to many legal scholars, the Khmer Rouge should be considered guilty of crimes against humanity for their activities in the 1970s. They had never been condemned by the United Nations because it had been considered not politically opportune to do so. The Khmer Rouge were continuing their criminal activities, affecting the fundamental rights of many Cambodians. Over the years, except for one report on which no action had been taken, the United Nations had failed to take account of human rights violatons in Cambodia, and its failure to do so was casting a very dark shadow over its reputation. The Sub-Commission should take the matter up again. 50. He strongly associated himself with the comments made by Mrs. Daes, Mr. Eide and others concerning the assassination of Mr. Rajavi, who for years had been discreetly providing pertinent information to members of the Sub-Commission. There had been similar cases in the past. For example, relatives of Latin Americans who had disappeared had come to him to present information and had subsequently disappeared themselves. Such evil acts affected everyone in the conference room. It was most likely that Mr. Rajavi's assassination had been an act of State terrorism, and not an isolated one. According to a press report, the investigating magistrate had found that the execution had been minutely planned and that the 13 persons implicated had held Iranian service passports and had mostly entered 
analysis: This text appears to be discussing human rights violations, crimes against humanity, and political assassinations, which are all related to international relations and human rights. The text does not mention any specific economic, environmental, or scientific issues, which suggests that it does not fit into categories related to those topics.