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...

12 october 2026

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...

28 september 2026

South African diamonds head to Hong Kong: SDT partners with BRINKS for JGW 2026

South Africa’s State Diamond Trader (SDT) has confirmed the country's participation in Jewellery & Gem World Hong Kong (JGW) 2026 through a partnership with BRINKS. SDT marketing and communication manager Tsholofelo Gopolang Tselapedi...

14 september 2026

David Benderly: PermaScribe seeks to put trust mark on diamond table, not just girdle

In this interview with Rough & Polished’s Mathew Nyaungwa, PhotoScribe Technologies president and chief executive David Benderly explains how PermaScribe differs technically from conventional laser inscription, its potential to strengthen security, and...

31 august 2026

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

On Novaya Zemlya, a garbage collector robot underwent testing

05 july 2022
The participants of the Arctic Floating University tested a garbage collector robot on the Novaya Zemlya archipelago’s Severny Island, goarctic.ru reports. The Atlas robot engineered by the students of the Northern Arctic Federal University, is a four-kilogramme wheeled platform equipped with a video camera and manipulators. The task of the Atlas robot is to collect garbage or research samples in hard-to-reach areas in the Arctic (near turbulent rivers, under cliffs, on steep slopes), where the work is fraught with risks to humans or local ecosystems. 
First of all, the Atlas robot’s ability to move on different types of soil in polar latitudes was tested. The garbage collector robot performed well, it successfully moved on lichen forest types, pebbles, sand, and clay soils. Testing the signal transmission from a video camera is on the agenda now, as a stable signal should be transmitted at a distance of up to 5 kilometres, according to the declared characteristics.
The Atlas robot is a very interesting invention. Besides, self-driving vehicles and remote-controlled solutions are becoming increasingly important for carrying out various operations in the Arctic. And the very interest of young researchers to participate in innovative developments is also important. The involvement of an increasing number of young professionals in developing new technologies is necessary to promote the intellectual component of the development of the Arctic, as well as to increase the “added value” created by national science and industry for the Arctic.