Our Blue Frontier

Our Blue Frontier

About the Substack

Author, writer and Blue Frontier founder David Helvarg introduces Rising Tide podcast guests, highlights emerging ocean & climate issues and addresses the lighter side of the Environmental Apocalypse.

Free Subscription Benefits

• Occasional public posts

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• Subscriber-only posts and full archive
• Post comments and join the community

Paid Subscription Plans

• $80 a year
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About David Helvarg

David Helvarg is Executive Director of Blue Frontier - an ocean policy and media group and the author of six books. An award-winning journalist and licensed Private Investigator, he co-hosts ‘Rising Tide - the Ocean Podcast.’