I feel kind of stressed out about this whole carbon footprint calculations. Just took a quiz with them and i am not proud of the result! I am not much of a carnivore but now i have to worry about that “once in a while” steak. A Carbon Footprint is a measure of the impact human activities have on the environment in terms of the amount of greenhouse gases produced, measured in units of carbon dioxide. Reading the Deep Economy, has been revelatory to say the least. I also suggest Bill Mckibben’s article in the NY review of books.