Licypriya Kangujam, a 9-year-old climate and environment activist staged a protest in Vijay Chowk over air pollution in the national capital. Kangujam addressed world leaders at the 2019 United Nations Climate Conference to take immediate action against the climate change. Holding a placard in front of Vijay Chowk, she said, "I want our leaders to take action to fight air pollution. They are busy blaming each other instead of finding a solution. No action is being taken."