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MNN Global · December 5, 2025 · 1 min read

Deep-sea mining tests affect over a third of seabed animals, study finds

What happened: Scientists have found that experimental deep-sea mining impacts more than one-third of seabed animal species in tested areas. The research adds to ongoing discussions about balancing green technology needs with environmental protection.

Why it matters:

  • Highlights potential ecological risks of deep-sea mining on marine biodiversity.
  • Raises concerns for industries and policymakers aiming to develop sustainable resource extraction methods.

MNN Take: The study provides important data on how deep-sea mining experiments affect marine life, informing debates on environmental trade-offs in pursuing green technologies.

Sources: BBC World