Archives

Seasteading provides an illuminating look at interpretation of law on the high seas

There is a vast chasm between the reality of maritime law, formed by generations of treaties negotiated at the highest levels of government in the often inscrutably complex language of international diplomacy, and the common belief within civil society that areas beyond national jurisdiction are essentially lawless. Nowhere is this gulf more apparent than within […]

Read More

Finding Balance among Stakeholders: An Interview with Dr. Malcolm Clark

Maria Bolevich for DSM Observer Dr. Malcolm R. Clark is a principal scientist at the National Institute of Water and Atmospheric Research in Wellington, New Zealand, he began his career in the 1980s. “My career started with fisheries stock assessment, and evolved through studying the diversity of deep-sea life and how it is impacted by […]

Read More

REMPs and the Ecosystem Approach: lessons from the Évora workshop

Maila Guilhon for the Deep-sea Mining Observer In 2007, scientists first convened a workshop to discuss conservation measures in the Clarion-Clipperton Zone, leading ultimately to the establishment of the first Environmental Management Plan for mining in the Area. Now, evaluating and establishing Regional Environmental Management Plans (REMPs) are  a significant component of deep-sea mining discussions. […]

Read More

A Primer on Polymetallic Nodule Fields

Scattered across the abyssal plain at depths from 4000 to 6500 meters, polymetallic nodules are the most abundant and broadly distributed of the three major ore types currently being pursued by deep-sea mining companies. Originally referred to as manganese nodules, this small, potato-sized accretions on the seafloor were first discovered during the Challenger Expedition in […]

Read More

Solid state batteries could change the seascape for deep-sea mining

In 1980, Dr. John B. Goodenough unraveled the electro-chemical reactions that would give birth to one of the single most important inventions of the 20th century: the lithium ion battery. The first commercially viable rechargeable lithium ion batteries were soon being produced by Dr. Akira Yoshino at Sony. Without these tiny cells’ immense potential to […]

Read More

Ramping up for REMPs: An introduction to Regional Environmental Management Plans.

As deep-sea mining creeps towards production and the International Seabed Authority works diligently to produce a comprehensive Mining Code for exploitation in the Area, stakeholders from across the spectrum are racing to answer one question: how do we predict, assess, manage, and mitigate environmental harm in the deep sea beyond national jurisdiction? Increasingly, regulators, contractors, […]

Read More