SPPI’s authoritative Monthly CO2 Reports have been providing hard, real-world data about changes in CO2 concentration, temperature, sea ice, hurricane activity, and many other climate indicators for two years. These regular reports, now widely cited on television, in universities, and in Congress, have proven highly embarrassing to climate extremists. Our graphs show that the climate is responding normally, and that neither CO2 concentration nor temperature is rising anything like as fast as the UN’s climate panel had predicted. Now the extremists are seeking to dismiss our CO2 concentration and temperature graphs as incorrect in various respects. This short note answers some of the inappropriate criticisms currently circulating on the extremist blogs.