Iwnetim Abatek, an Ethiopian entrepreneur and assistant professor at MIT in the Department of Materials Science and Engineering, has been named to the MIT 35 Innovators Under 35 list. The annual list, published by MIT Technology Review, celebrates the world’s most promising young creators in science and technology. Abatek’s research focuses on sodium-ion batteries, a potentially cheaper alternative to lithium-based power for electric vehicles and grids. He’s also exploring ways to use underground heat and pressure to produce ammonia, a key fertilizer ingredient and potential green fuel, according to MIT