What do you do if you write a column critical of climate catastrophism and have it criticized for a "lack of scientific literacy"? Well if you are Paul MacRae you do the research, formulate your response and write a book in response.
Here is his website.
Welcome to the fray Mr. MacRae. Probably your efforts won't silence your original critic: he probably won't even read your work, but you will help a lot of others read and decide for themselves what constitutes scientific literacy, political correctness and academic arrogance -- and, in the process, remove any audience for further self-promotion by your original critic.