More than seven billion people now populate Earth, including six billion who live in developing economies. After having already quadrupled in the past century, the world’s population could reach near 9 billion by 2050, according to projections by the United Nations. Half of that growth will come from Africa, which will increase its percentage of world population from 13 to 20 percent.
“They don’t seem to be interested in whether or not climate change is really occurring. They are not interested in facts. They want a carbon tax because it will give them unlimited power and unlimited power means unlimited campaign contributions.”