It is with profound sorrow that we announce the passing of Remi Parmentier, a dedicated environmentalist, a pioneering leader at Greenpeace, and the visionary co-founder of the Varda Group.

Remi passed away on 26 June 2025, leaving behind a legacy of unwavering commitment to the preservation of our planet and, especially, our ocean.

Remi’s journey in environmental advocacy began with Greenpeace in the 1970s, where he emerged as a fearless champion for the oceans and the world’s most vulnerable ecosystems. He famously stood between the harpoons and the whales, aboard the Rainbow Warrior embodying the spirit of activism that defined a generation. His passionate efforts to halt whaling and protect marine life made a lasting impact on global awareness and policy regarding ocean conservation.

Throughout his tenure at Greenpeace, Remi was at the forefront of opposition against nuclear and other waste dumping in oceans, spearheading campaigns that brought together communities and governments all over the world. His work not only raised awareness but also resulted in significant policy changes that safeguarded marine environments from dangerous pollutants. He participated in countless meetings of international treaties and conventions, tirelessly advocating for effective and lasting climate and ocean action and sustainability measures, against empty promises and actions.

In his relentless pursuit of environmental justice, Remi played a crucial role in shaping Greenpeace’s strategies and campaigns, helping to steer the organization towards impactful and effective change on pressing global issues. His ability to inspire and organize others catapulted him into a key role in advancing Greenpeace’s mission to protect the planet.

After leaving Greenpeace, Remi co-founded the Varda Group, alongside Kelly Rigg, Elaine Lawrence and Steve Sawyer, where he continued his fight for ecological integrity, accountability and effective action. With Varda he focused his time on innovative projects, including for example his work at the Global Ocean Commission, serving as the Deputy Executive Secretary, helping to ensure that the acted as a catalyst for 10 years of ocean action.

He also worked to gain attention and action for the ocean during UN climate negotiations through the “Because the Ocean” initiative, and most recently developed and ran the "Let’s Be Nice to the Ocean" initiative. Remi's ability to forge partnerships and inspire collaborative efforts made his efforts resonate at both local and global levels.

Remi’s passion for the environment and his unwavering belief in the power of unorthodox community action left an indelible mark on all those who had the privilege to work alongside him and learn from his vast expertise. Beyond his professional achievements, he was a warm and nurturing mentor to so many young people, navigating each challenge with grace and fostering a sense of hope in the fight against global environmental degradation. He was also the best worst karaoke performer of all time.

He is survived by his loving wife Yona and his children, Inés and Hugo, as well as friends, and a vast community of activists and environmentalists who carry forward his spirit of perseverance and dedication. Remi Parmentier’s legacy is one of courage, perseverance, and an unwavering commitment to the protection of our planet. His work inspires us to continue advocating for the earth and its oceans.

We’ve created a condolences website for all those who wish to share memories of Remi and offer their thoughts to his family and friends. You’ll find the link below. In a separate post, we’ll be inviting everyone who knew him and was touched by his work to join us in celebrating his enduring legacy.