“was increasingly convinced that The Science needed a Red Team exercise, a concept I’d already been refining for a few years. In such an exercise, a group of scientists (the “Red Team”) would be charged with rigorously questioning one of the assessment reports, trying to identify and evaluate its weak spots. In essence, a qualified adversarial group would be asked “What’s wrong with this argument?” And, of course, the “Blue Team” (presumably the report’s authors) would have the opportunity to rebut the Red Team’s findings. Red Team exercises are commonly used to inform high-consequence decisions such as testing national intelligence findings or validating complex engineering projects like aircraft or spacecraft; they’re also common in cybersecurity.”