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

WGC Report: Climate change adaptation and resilience strategies for the gold mining industry

25 november 2022
The ‘Gold and climate change: Adaptation and resilience’ report from the World Gold Council identifies the key physical climate-related vulnerabilities of the gold mining industry and outlines a range of adaptation strategies to support the industry in managing the associated risks.
The analysis, conducted in collaboration with climate risk and community design specialists at Stantec, summarises the climate change hazards likely to impact gold mining at local and regional levels; and describes current industry response to these impacts, while also suggesting how those responses might be enhanced.
Gold mines are often located in remote and diverse geographic locations and can have a strategic and pivotal role in local economies. Many communities may be indirectly dependent on a robust and stable gold mining industry for the provision of key capacities, infrastructure, and growth and development opportunities. By creating sustainable mining operations in the face of climate hazards, the industry can enable greater resilience at the mine site and beyond, potentially reducing the negative economic and social implications for all stakeholders.
John Mulligan, Climate Change Lead at The World Gold Council said: “Our latest research, which complements our previous analysis of the impacts of transition risks on the gold sector, indicates that the gold mining industry has demonstrated substantial awareness of the challenges imposed by physical climate impacts, and has made significant steps to introduce greater resilience at mine sites and in local communities. 
“However, these steps will need to accelerate as our collective understanding of climate impacts continues to develop at a rapid rate. Our findings emphasise the opportunity for the sector to share knowledge, identify convergent and consistent methodologies, and define innovative adaptive solutions. Building on the substantial foundations identified in the report, the gold mining sector is ready to extend its capacity for greater future climate resilience,” he added.
This latest report in the climate change series highlights seven recommendations to bring the gold mining industry closer together in its responses to physical climate change risks and in collaborating with and supporting its local supply chains and communities:
Strive for greater sectoral consistency and knowledge sharing in defining methodologies for assessing climate vulnerability and adaptation ; Balance consideration of acute risk with a longer-term view on chronic risks ; Incorporate an acknowledgement and understanding of combined compound risks ; Integrate community risks into local vulnerability appraisals and resilience plans ; Use local and indigenous knowledge of climate change and weather impacts to inform climate risk assessment processes ; Share knowledge and resources with local communities, and adopt a multi-stakeholder approach to adaptation planning and designing for climate change resilience ; and Plan for innovation, using data and technology to produce a more dynamic approach to managing climate-related vulnerabilities and potential physical hazards.

Aruna Gaitonde, Editor in Chief of the Asian Bureau, Rough&Polished