Nikka Gerona is a climate reality leader and advocacy champion from the Philippines. She has actively contributed to international organizations, working with UNICEF Supply and UNDP RBEC on impactful campaigns and global initiatives. As a key member of UNICEF EAPRO's Young People's Action Team, she has supported regional advocacy programs of UNICEF East Asia and Pacific in the ASEAN. Serving as the Co-Chair, she has represented the team in various events, engaging in intergenerational dialogues. She is also a member of the Thematic Working Group on Environmental and Climate Action within the UN Asia Pacific Interagency Network on Youth, enhancing coordination for youth environmental and climate action in the Asia Pacific. Her role within YOUNGO, the Official Youth Constituency of UNFCCC, demonstrates her dedication to advancing climate action through communication and storytelling.