Diverse initiatives are currently underway to establish a carbon neutral society. However, a mountain of problems that require innovation lie in the way of achieving carbon neutrality. In this new series, Listening to Key Persons, Tatsuya Yamada, a Hitachi, Ltd. official in charge of policy proposals and new business development, asks experts and people in the field about problems that must be resolved for the establishment of a carbon neutral society. Yamada looks deep into how these key people view the existing problems and what actions they are taking to solve them.
