Most of our energy especially in the summe ris wasted on air conditioning, 60-70%. If we would build more heat resistant buildings we would have large electricity bills and global warmign in our hands. This is why nicole and I thought this topic was interesting to do a experiment about because such a little thing that has been an accesorize is now turning in to be a large part of what has caused global warming. With this thought we can help decrease global warmign which is the goal of the 21 century.