This document discusses Hitachi's efforts to help transition the world to carbon-free electricity. It notes that the Biden administration has set a goal of transitioning the US to carbon-free electricity by 2035. It then discusses how digitalization and technologies like AI, IoT, and cloud computing can help make power grids more flexible and renewable energy more accessible and integrated. Finally, it discusses how Hitachi is helping decision-makers invest in transmission infrastructure to expand the grid and utilize data analytics to address challenges in distributing energy resources.