De Beers shines light on budding jewellery designers

Diamond giant De Beers will this year conduct its bi-annual Shining Light Awards jewellery design competition. De Beers beneficiation manager Kagiso Fredericks told Rough & Polished's Mathew Nyaungwa in an exclusive interview they set aside 4.5 carats...

22 july 2024

DiaMondaine Diamantaires Club mulls diamond safari tours in southern Africa

DiaMondaine Diamantaires Club (DDC) is set to organise diamond safari tours in southern Africa, home to major diamond-producing countries. DDC founder Agnes Abdulahu told Rough&Polished’s Mathew Nyaungwa that the launch of the first diamond safari...

15 july 2024

Vladislav Zhdanov: Questions of efficiency and investment potential of diamond mining versus diamond growing pique keen interest

Vladislav Zhdanov is Professor at the National Research University Higher School of Economics (HSE). He told Rough&Polished about new researches into the effectiveness of diamond production methods.

02 july 2024

Why it's expensive to cut and polish diamonds in Africa? ADMA president António Oliveira has the answer

The African Diamond Manufacturers Association (ADMA) president António Oliveira told Rough&Polished’s Mathew Nyaungwa in an exclusive interview that the lack of a robust infrastructure in Africa fails to accelerate and encourage manufacturing...

24 june 2024

Edahn Golan: IPO feasible but not Anglo’s preferred way to sell De Beers

Edahn Golan, owner of the eponymous Edahn Golan Diamond Research and Data, told Rough&Polished's Mathew Nyaungwa in an exclusive interview that while an IPO of De Beers is “feasible,"  he does not think this is a route Anglo American...

17 june 2024

Denmark to ban one of the fuel types for Arctic ships

07 february 2024

The Danish government plans to ban the use of heavy oil as fuel for ships in the Arctic from July 1, RIA Novosti reports, citing the kingdom's Environment Minister Magnus Heunike.

According to him, if an oil leak occurs from the ship, it will create a great risk to the marine environment, which is especially dangerous for the Arctic, where the marine environment and coastal ecosystems are particularly vulnerable.

"Therefore, we are stopping the use or transportation of heavy oil on ships as fuel when they sail in the Arctic," Heunike said.

The ban will have to partially limit ocean and air pollution from oil leaks, since heavy oil, compared with lighter fuels, "emits more particles, including so-called black carbon, CO2 and more sulfur."

The ban will come into force on July 1, 2024, but during the transition period, until July 1, 2029, a number of exceptions will be made.

Alex Shishlo for Rough&Polished