Lindzen (1990); Kerr (1989b); «stuck with a role,» quoted Grossman (2001); Lindzen has been accused of obfuscation, taking
extreme ideological positions, and unjust ad hominem attacks, see e.g., Gelbspan (1997), pp. 49 - 54, but the accusation that Lindzen has been in the pay of industry is based only on lecture fees that Lindzen received.