were covered with a two mile thick slab of ice with a population of 4.5 million people. By 10,000 years ago...most of the ice was gone and melted away with 5 million people on the planet. Needless to say...most of the last ice age... melted without humans helping whatsoever. We hit 1 billion in population in 1850 with the invention of glass jar canning methods and food storage. By 1935 with the motor vehicle...refrigerator....rail service....invention of grocery stores and truck transportation as well as combines and advanced farming techniques......we hit 2 billion people on the PLANET. 160 years of human population movement is now supposed to be the cause of all the ice melting? Let alone... scientists saying the earth has been WITHOUT ICE on it before. Many questions unanswered by the new religion of Global Warming....Oh excuse me....they changed the name again to Climate Change Denomination. The problem is.....the climate was changing before man ever entered the picture. Now the same group is predicting we will start back into a ice age in 1500 years. So why all the HYPE?