Diamond market crash is Africa’s opportunity, not its crisis – M'zée Fula Ngenge

Global natural diamond supply is forecast to fall below 95 million carats this year, the lowest since 1987. For Dr. M'zée Fula Ngenge, chairperson of the African Diamond Council (ADC), this is not a death knell but a clarion call. In an exclusive...

Yesterday

Tracr passes 5 million rough diamonds milestone as De Beers expands provenance push

De Beers Group's blockchain-enabled traceability platform Tracr reached a significant milestone in 2025, with more than 5 million rough diamonds individually scanned and registered, up from 2.8 million cumulative registrations reported in 2024. The...

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The great reset: Paul Zimnisky on supply catharsis, De Beers' bargain and the case for natural diamonds

The natural diamond industry is in the throes of its most profound reset in a generation. Supply is plunging to its lowest level since 1987 and De Beers—once valued at over $9 billion—is reportedly being sold for as little as $1 billion.
Lab-grown...

10 august 2026

Nornickel continues restocking fish in Yenisei River as per agreement with Russian Federal Fisheries Agency

06 august 2024

The Norilsk-Taimyr Energy Company, a Nornickel subsidiary, released another batch of young fish of particularly valuable species into the Yenisei River.

350,000 fingerlings were released in one day. The plan for 2024 is to release 3 million fingerlings, the same as in 2023. From 2033 to 2050, the energy subsidiary plans to release 510 million young fish of valuable species, such as sturgeon, muksun, chir, whitefish, and nelma, into the Norilo-Pyasinskaya lake-river system.

Under the 2022 settlement agreement, NTEC, the All-Russian Research Institute of Fisheries and Oceanography (VNIRO), and the Yenisei Territorial Administration of the Russian Federal Fisheries Agency agreed on full compensation for the damage to aquatic biological resources in the wake of the fuel spill accident in 2020.

“NTEC continues an extensive stocking program in cooperation with the Russian Federal Fisheries Agency. All plans for last year’s releases have been implemented. This year, a significant effort has already begun. According to studies, sturgeon populations recover very slowly in practice. I am confident that our systematic work in the Yenisei basin and the Norilo-Pyasinskaya water system will lead to the growth and development of the population,” said Vladimir Voronkov, project manager at NTEC.

In the summer of 2024, the All-Russian Research Institute of Fisheries and Oceanography (VNIRO) and the Siberian Branch of the Russian Academy of Sciences will study the state of aquatic biological resources and their habitats, determining scientifically justified and effective directions for restoring the disturbed state of aquatic organisms and population dynamics. The main fisheries research in Taimyr will run until September of this year. VNIRO will conduct regular research until 2051.

Theodor Lisovoy, Editor in Chief, Rough&Polished