Many people in the US usually always want the latest and greatest gadgets every year even if they dont need it. I think it might be just due to the convenience of having a new phone rather than a old one. But also technology is advancing and there actually are many technologies that we may need to survive if we ever need it.

I agree with this statement. Purchases were the least of my carbon footprint, but still a larger number than others around the world. I think people like to upgrade for the fun of it and convenience as well. I normally upgrade when it’s needed rather than wanted. I think if everyone thought about technology in this way, the carbon footprint could be reduced.