overfishing
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Sustainability Certification in Aquaculture: Put Your Money Where Your Mouth Is?
Should we certify aquaculture? A look at mounting challenges in the push for sustainable seafood.
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Seeking the Signal in the Noise of Environmental Performance Metrics
The 2012 Environmental Performance Index is a powerful tool for diagnosing trends not just across countries but over time, too. Consider what we can learn about overfishing, for example.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
