What's your plan for steel?

#artificialintelligence 

What's your plan for steel?" is a question Bill Gates always uses whenever someone pitches him an idea of how to stop global warming [1]. Agriculture and the industry are responsible for almost half of the gas emissions worldwide and the steel industry is a major contributor. We encounter steel everywhere in life. I guess most of you are reading this article sitting on a steel chair – and for a good reason. The adaptability and durability of steel are unique and it is used to construct cars, buildings, gas pipelines, electrical transmission towers, and tools that we use on a daily basis.