Environmentalist greenhouse gas concept ridiculous

Opinion by Pete Shumpert

In the 1970s scientists and politicians claimed that GLOBAL FREEZING would cause worldwide catastrophe by the 1990s. It didn’t happen. So, in the 1990s they started claiming that because of increased CO2 caused by industry, GLOBAL WARMING was going to ruin the earth for mankind.
At least eight gases are in the atmosphere and CO2 is only 3 percent of its volume. Government scientists have chosen CO2 as the