Flavia soon noticed that many students had no interest in ‘saving the planet.’ Also, some programs at the university relied on businesses for funding, so researchers might feel inclined to favor those businesses.
Are there flaws with science and conflicts of interest? Sure. I get this is brought up because it bothered the women interviewed, but I can't help and wonder if they made a point to mention it as well to give a negative impression about the types of people that go to college, and university education in general.
Regardless though, it's just shows how strong a cult can be in attracting people. Give them an idea based on wishful thinking (the idea of a sure-proof solution to environmental problems we face) and even the brightest and best educated people can fall prey. Still part of me finds it incredulous that some with the critical thinking skills that an undergraduate degree would provide could let the fallacies of JW teachings overcome them. But it nonetheless happens (even to me, and I had was an Associate’s degree). The appeal of wanting to live forever, or the earth not being ruined, probably is a big reason why many are attracted to this religion.