Deep-Sea Mining: The Global Tug-of-War Between Green Energy and Marine Conservation

Conversely, a growing coalition of scientists and nations advocates for a 'precautionary pause.' They warn that the deep sea is a poorly understood ecosystem where mining could cause irreversible biodiversity loss. Furthermore, the seabed plays a crucial role in carbon sequestration; disturbing it could release stored carbon, potentially exacerbating climate change. The debate also touches upon the 'Common Heritage of Mankind' principle, questioning how the benefits of these resources should be shared equitably among all nations, including landlocked ones. For India, this issue is of paramount importance. Through its 'Deep Ocean Mission' and the 'Samudrayaan' project, India has been actively exploring the Central Indian Ocean Basin. As a nation striving for energy security and technological self-reliance, India must balance its industrial ambitions with its commitment to marine conservation and international maritime law (UNCLOS). UPSC Relevance: This topic is vital for questions on resource geography, environmental ethics, and international relations. It connects the distribution of critical minerals (GS I) with environmental impact assessments (GS III) and the role of international bodies like the ISA (GS II) in managing global commons.