Why pick on carbon dioxide?

Environmentalists have educated society first to notice, then to condemn and finally to clean up pollution of air, water and land. But now activists focus on carbon dioxide because it warms the planet. We have been induced to fear what we actually prefer.

Improvements have been achieved over many decades, and it is wonderful that, for example, the United States pollutes a lot less than it used to, has a greater area in forests now than at the end of the 19th century and enjoys cleaner rivers, like many of the developed nations, including New Zealand. Continue Reading →