Mr. Nicolas Niarchos on the dirty supply chain.

Scientific Sense ® by Gill Eapen: Mr. Nicolas Niarchos is a journalist whose work focuses on energy, war, and migration. His work has been published in The New Yorker, The Nation, and The New York Times. He has testified on the effects of Congolese battery metal mining on Capitol Hill.Please subscribe to this channel:https://www.youtube.com/c/ScientificSense?sub_confirmation=1