Today, we interviewed Bob Watson at the World Bank Group. Coincidentally, this is his last day on the job before he moves back to England to assume three different positions in the academic and policy worlds. It is also the last of 12 people Dan and I have interviewed all over the country (10 cities, 7 states) for this film about the struggle to save the ozone layer. In Watson, we may have saved the best for last. Having spent the past 15 years or so at the World Bank Group, Watson may be the world’s foremost expert on the interface between sustainable development and environmental issues. Mack McFarland told us that Watson basically invented the notion of the international scientific assessment, which united the voices of scientists everywhere so they could have more credibility with politicians. This process, refined during the 1980s, was critical for reaching scientific consensus and political agreement on how to deal with ozone-depleting substance. Today, the process is even more mature—and with regard to the climate challenge, is the the Intergovernmental Panel on Climate Change.
The fact that I was up late yesterday drinking single malt and talking politics and real estate with my friend Ron Cathell didn’t douse my enthusiasm early this morning for a quick trip up to Dupont HQ in Dover, Delaware. The upside: I’d be interviewing Mack McFarland—one of the luminaries at the science-policy interface in the fight to protect the ozone during the past 30 years. The downside: I had to wake before 5am to get driving up Highway 95.
Dr. McFarland displayed a deep knowledge of the fluorocarbon science, as well as a pragmatism and authority that obviously swayed his industry colleagues toward substituting safe new products in place of old ozone-depleting substances. He’s going to be a key link in this film to help show the links between industry and policy, especially the transition years of 1985-86.