The wide open possibility of the high seas

The high seas — water 200 nautical miles from shore — are an ocean of possibility for industries looking to cash in. But without proper oversight, the problems could be as deep as the ocean itself.Could an international agreement help?For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy