The Marvel Cinematic Universe has become the home of some impressive minds. From the contributions of Howard Stark to the massive leaps made by Shuri in Wakanda, humans have shown how they can push science to its limit under the right circumstances. But when it came to a character that did the impossible with less-than-ideal resources, no one could compare to Tony Stark. As CEO of Stark Industries, Stark offered Intellicrops that helped end starvation in some parts of the world. However, it wasn't until his imprisonment in Afghanistan that he adapted arc reactor technology to create the world's most important energy source.
Source：https://www.cbr.com/tony-stark-created-earth-beast-weapon-peace/
