Claire Waghorn, the Sustainable Transition Leader at Christchurch International Airport Limited (CIAL), discusses the airport's sustainability initiatives and future plans. CIAL recently achieved the highest Airport Carbon Accreditation Level 5, marking a significant milestone. The focus now is on consolidating their achievements by continuing projects like the renewable energy precinct, strategic planning for green hydrogen, biodiversity frameworks, circularity, and expanding their ESG program. To address the challenge of transitioning to green hydrogen by 2043, CIAL has allocated land for a renewable energy precinct, 'Kowhai Park,' with a 170MW solar farm as the first phase. This initiative not only upgrades electricity infrastructure but also sets the stage for future green hydrogen production to meet aviation needs. CIAL's approach to sustainable developments emphasizes financial sustainability alongside environmental benefits, with successful projects yielding returns on investment. The airport also utilizes a Sustainability-Linked Loan tied to sustainability commitments. Stakeholder engagement is key, with progressive airline partners like Air New Zealand setting science-based targets to reduce emissions. Climate change poses risks like increased temperatures, wildfires, and droughts, but CIAL is actively assessing and addressing these risks. The airport is preparing for transitional risks in technology, policy, and market shifts. Employee engagement is crucial, with all staff sharing responsibility for sustainability outcomes. Waghorn is currently focused on hydrogen strategy, ESG strategy, and biodiversity frameworks. She believes that the airport sector can become 'green' through collaborative efforts and proactive measures. By engaging stakeholders, investing in green technologies, and prioritizing sustainability, CIAL is leading the way in sustainable aviation practices.