Ocean Intelligence: Where Climate and Security Converge
For years, S2G has backed ocean monitoring for its impact on climate, fisheries, and ocean health, but rising geopolitical tensions have made it a national security priority too, and investment is following.
The same technology that improves weather forecasts, tracks climate change, spots illegal fishing and follows whale migrations can also protect undersea cables, monitor shipping lanes and support defense. That dual use is what’s bringing new funding into the space. In this episode, S2G’s Sanjeev Krishnan and Kate Danaher join Tonya Bakritzes to talk about why these worlds are converging, and how the government has long been the first big customer for new technology, from GPS to semiconductors. They also take on the tough questions, including the risks of building a business on government contracts and how data collected for security could be put to work for the public good. The conversation sets the stage for next week’s episode with Apeiron Labs, whose low-cost underwater sensing vehicles serve both defense and climate-related use cases.
Key Takeaways
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Kate notes that the traditional ways of monitoring it are actually shrinking: the global Argo float network delivered about 15% less data than it did in 2022 as funding has been cut, and only 28.7% of the seafloor has been mapped to modern standards.
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Kate explains that S2G’s thesis has always been that low-cost, at-scale sensing is needed to understand and protect the ocean. The same technology that tracks weather, fisheries and vessels is now urgently needed for security after cable incidents in the Baltic, attacks on Red Sea shipping, and tension around Hormuz.
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Sanjeev points out that GPS, semiconductors, and synthetic rubber all grew because defense needs paid for early development, and Kate adds that SpaceX followed a similar path. They argue that security funding can do the same for ocean sensing, which can then expand into weather forecasting, insurance, offshore wind, and shipping.
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Kate cautions that government contracts are large but unpredictable, and can be derailed by budget fights or a change in administration. Sanjeev says S2G looks for companies with a clear path to commercial customers beyond government, along with guardrails around how the technology is used.
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Kate notes that more ocean data is being collected now than ever before, much of it for classified missions, and argues that the time to figure out how it can be shared for weather, climate, and other public uses is now.
Transcript
Highlights
Tonya Bakritzes: Next week on the podcast, we’re sitting down with Apeiron Labs, whose ocean sensors are used for both defense and climate work, such as weather forecasting and ocean monitoring. But before that conversation, we wanted to take a step back and look at the bigger picture: why climate technology and national security are increasingly overlapping, and what that means for the future of ocean intelligence.
Joining me to unpack all of this are Sanjeev Krishnan and Kate Danaher. Please look for important disclosures at the end of this episode.
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