Crystlyn Rodrigue is the Deputy Chief of the Grand Caillou/Dulac Tribe in coastal Louisiana. She is a vital advocate for her community's cultural survival, focusing intensely on climate resilience, land loss, and adaptation strategies. [1, 2, 3, 4, 5]

Working closely with Elder Chief Shirell Parfait-Dardar for over a decade, and currently with Traditional Chief Devon Parfait, Deputy Chief Rodrigue has been instrumental in drawing attention to how climate change and coastal erosion threaten her people's ancestral lands. She regularly partners with environmental planners and academic institutions to document the realities of "climigration"—the process of communities having to relocate due to severe environmental hazards. [1, 2, 3, 4]

Her advocacy emphasizes Indigenous self-determination, traditional ecological knowledge, and ensuring that marginalized communities have a direct seat at the table in state and national climate adaptation policies. Learn more about their governance and ongoing initiatives on their official website. [1, 2, 3, 4]