Dr. Roberts talks about the new simultaneous meetings at the Space Research Institute of the Soviet Academy of Sciences in Moscow and at the World Resources Institute in Washington. The focus of the teleconference is global climate change. Walter Orr Roberts informal series, "Provocations." Each ... Show moreDr. Roberts talks about the new simultaneous meetings at the Space Research Institute of the Soviet Academy of Sciences in Moscow and at the World Resources Institute in Washington. The focus of the teleconference is global climate change. Walter Orr Roberts informal series, "Provocations." Each issue consists of provocative comments related to scientific issues that mostly focus on weather, climate, the sun, or near space, with the aim of creating a forum for discussion. Show less