Lowering greenhouse gas emissions that contribute to climate change is a goal shared by companies and consumers alike. In fact, today's consumers want to know their homes, offices and the products they buy are as green as they can be from the moment they're produced to the point they're recycled. What's so green about steel? When we use sound science to calculate the carbon impact of one of our largest consumer products - the automobile - the answers may just surprise you.  [More]