Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki

The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...

14 october 2024

James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration

London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...

07 october 2024

Artur Salyakayev: For me, happiness is freedom to make my ideas happen and create valuable products

Artur Salyakayev is an art entrepreneur, founder of the International Jewelry Academy (IJA) and the INCRUA jewelry company. He has initiated and developed successful projects in jewelry industry and services sector. He is also a leading expert...

30 september 2024

Paul Zimnisky: China key for sustained recovery in demand for natural diamonds, prices

The curtailing of upstream and midstream natural diamond production in the past months is starting to have an effect on prices, according to the New-York-based independent diamond and jewellery analyst and consultant, Paul Zimnisky. He told Rough & Polished’s...

23 september 2024

Vladimir Pilyushin: The jewelry market is not stand-alone and moves by the same laws as other markets

Vladimir Pilyushin is editor-in-chief of Russian Jeweler, a leading magazine about the jewelry industry in Russia. He told Rough&Polished about his view on the evolution of the jewelry industry in Russia and touched upon some of its problems.

16 september 2024

Helicopters to be replaced with drones in the Arctic

27 february 2024

Drones are planned to be used for ice exploration in the Arctic and they can replace expensive helicopters, said Oleg Devyataev, chief specialist of the Center for Ice and Hydro-meteorological Data of the Arctic and Antarctic Research Institute.

"Previously, the biggest obstacle to using UAVs was the difficulty of landing a drone on board a moving icebreaker or vessel in a difficult Arctic environment. However, now, after the completion of Rosatom's tests, we can say that this issue which has been hindering the development for a long time, has finally been solved," he said.

According to Devyataev, UAVs will transmit information about the ice situation directly to the ship's navigation bridge in real time.

The aircraft will also collect data on the hydrometeorological situation and the state of the ice cover on board the vessel. Icebreakers have already begun to be equipped with such complexes, sever-press.ru writes.

Alex Shishlo for Rough&Polished