Explanation:

Uttar Pradesh Chief Minister Yogi Adityanath launched the two-day Uttar Pradesh Climate Change Conference, 2021 held at the Indira Gandhi Foundation.The event is being organized in collaboration with the Department of Environment, Forest and Climate Change, Uttar Pradesh and the German Development Agency. On this occasion, the Chief Minister released a coffee table book based on heritage trees and a book on Plantation of 100 crore trees by the State Government, 'Vriksharopan Jan Andolan, 2021'. He launched an app based on carbon neutral and also launched three eco tourism circuits in the state.