On the morning of March 31st, the Minister of Environment, Jung Ae Han, attended the ' Policy Meeting with the Association of the National Mayor County Headman and the District Leader' and the '2050 Cabon Neutral Business Agreement Ceremony', held at the Daejeon, Seo-gu Office and concluded the business agreement to contribute to the achievement of the national greenhouse gas reduction targets and the carbon neutrality, and she urged the local goverments to make active efforts to implement 2050 carbon neutrality and expand the hydrogen charging stations, trasnparent PET bottle and agricultural waste recycling system.