The Dow Company won for its development of a Polystyrene Foam sheet to remove 3.5 million pounds of blowing agents each year using carbon dioxide. This is a better way of taking care of blowing agents while still keeping the air clean. Traditional blowing agents are said to ruin the ozone and make smog more abundant. The Dow Company is obtaining carbon dioxide from all-natural resources; therefore, it will not contribute to its growing carbon dioxide levels. The use of carbon dioxide from the natural and environmental resources will not, as said above, contribute to global warming or any other unhealthy levels of earth harming chemicals. Carbon dioxide is at a low cost, safe to work with, and is used in many food and drinks such as soda, but it is also dry ice and can be used to make ice cream. These new Polystyrene Foam sheets are thermal resistance and recyclable, and the new sheets developed by the Dow company has increased by 700 million pounds and is used in egg cartons, fast food containers, and used in meat trays.