How Your Sandwich Changed The Arena

How Your Sandwich Changed The WorldNPR’s Skunk Bear YouTubeWhat if you could go back in time and follow your food from the farm to your plate?
You can see more from Skunk Bear by subscribing to their YouTube channel.
Now, NPR’s science YouTube channel Skunk Bear has tackled a BLT in the same way.
By understanding those journeys, and the impact each step has on carbon emissions, we can figure out how to change our own impact on the world.
Their latest video walks through the myriad steps involved in creating this simple sandwich, drawing on research into the production of bacon, the lettuce, the tomato, and the mayonnaise.

Read more on: http://www.npr.org