I have read " Global Warming :the cold, hard facts?" this piece was written by Tinothy ball. The articale that i have read talks aboout about humans and how are not the contrubution to the Carbon Dioxde. That we shouldnt be wasting our time engery and dollars on somthing that has no scientific justifiction. They has been a a little ice since 1680 and now still here in present. THe rest of artciel jsut tells how the people are reacitng and what peoplet are doign to triyng to help this.