Cobalt Hub · Library

The evidence base.

Reports, investigations, academic studies, standards and market analyses on ASM cobalt. Filter by type, search by title or author. Links go to the source document.

Showing 29 of 29 documents
Investigations·Amnesty International & Afrewatch·2016

"This is what we die for": human rights abuses in the DRC and the global cobalt trade

The seminal report tracing artisanal cobalt, mined by adults and children, into major electronics and EV supply chains.

Investigations·Amnesty International·2017

Time to Recharge: corporate action and inaction on cobalt

Ranked 29 companies on cobalt due diligence and found none meeting international standards.

Investigations·Amnesty International & IBGDH·2023

Powering Change or Business as Usual? Forced evictions at industrial cobalt and copper mines

Documented forced evictions and inadequate compensation to expand six industrial copper-cobalt projects around Kolwezi.

Investigations·RAID & CAJJ·2021

The Road to Ruin? EVs and workers’ rights abuses at DRC industrial cobalt mines

Across five of the largest mines, workers faced below-living wages, unsafe conditions and degrading treatment.

Investigations·RAID & AFREWATCH·2024

Beneath the Green: the cost of industrial cobalt mining in the DRC

Commissioned testing found toxic, acidified pollution from major mines around Kolwezi, plus gendered health harms.

Investigations·Siddharth Kara·2023

Cobalt Red: How the Blood of the Congo Powers Our Lives

Bestselling testimony-driven book on deadly conditions for Congolese cobalt miners; its framing is contested by some scholars.

Academic & health·Banza Lubaba Nkulu et al., Nature Sustainability·2018

Sustainability of artisanal mining of cobalt in DR Congo

Residents of a Kolwezi area turned into an artisanal mine showed far higher urinary/blood cobalt; children showed DNA damage.

Academic & health·van Brusselen et al., Lancet Planetary Health·2020

Metal mining and birth defects: a case-control study in Lubumbashi

Paternal occupational mining exposure was most strongly associated with congenital malformations.

Academic & health·Sovacool, The Extractive Industries and Society·2019

The precarious political economy of cobalt

Fieldwork at 21 mines: cobalt mining can cut poverty and build livelihoods but also drives accidents, pollution and violence.

Academic & health·Tsurukawa, Prakash & Manhart, Öko-Institut·2011

Social impacts of artisanal cobalt mining in Katanga

Early field study estimating 67,000–108,000 cobalt artisanal workers, including many children; documents fatal accidents.

Academic & health·Banza et al., Environmental Research·2009

High human exposure to cobalt and other metals in Katanga

Seminal biomonitoring study showing urinary metals far higher in the mining population than controls.

Standards & due diligence·OECD·2016

OECD Due Diligence Guidance for Responsible Mineral Supply Chains (3rd ed.)

The foundational five-step risk-based due-diligence framework that cobalt schemes align to.

Standards & due diligence·OECD·2019

Interconnected Supply Chains: due diligence sourcing cobalt and copper from the DRC

Challenges the idea that industrial and artisanal chains are cleanly separate; urges broader due diligence.

Standards & due diligence·RMI with GBA & RCI·2023

ASM Cobalt Normative / ESG Framework

A progressive standard of responsible-sourcing expectations for ASM cobalt sites, in pilot assessment.

Standards & due diligence·EGC with Trafigura & Pact·2021

EGC Responsible Sourcing Standard for artisanal cobalt

Site-level HSE, traceability and community requirements for safe, controlled artisanal cobalt zones.

Standards & due diligence·ARM & RESOLVE·2024

CRAFT Code v2.1 (risk-mitigation for ASM in formal trade)

A free, OECD-aligned graduated road map for ASM organisations to reach responsible markets.

Standards & due diligence·European Union·2023

EU Battery Regulation (2023/1542)

The principal binding law bringing cobalt into hard supply-chain due diligence and recycled-content targets.

Government & institutions·BGR, Carter Center & SAEMAPE·2019

Mapping of the artisanal copper-cobalt mining sector in Haut-Katanga and Lualaba

Surveyed 102 artisanal mines; the first systematic baseline of the sector’s structure and conditions.

Government & institutions·World Bank Group·2023

Cobalt in the DRC: market analysis

DRC supplies most mined cobalt; recommends a dedicated artisanal-cobalt policy for transparency and child-labour prevention.

Government & institutions·USGS·2026

Cobalt — Mineral Commodity Summaries (annual)

Authoritative annual data; Congo is the leading mined-cobalt source at roughly three quarters of world output.

Government & institutions·NYU Stern CBHR & WEF·2020

Making Mining Safe and Fair: artisanal cobalt extraction in the DRC

Argues formalisation, not avoidance, is the viable route to remove child labour and meet demand.

Market & reports·The Impact Facility·2020

Digging for Change: towards a responsible cobalt supply chain

The founding research behind the FCA; baseline study of ASM cobalt at Kasulu and Kamilombe.

Market & reports·Fair Cobalt Alliance·2025

FCA Impact & Finance Report 2024

Account of the programme’s fifth year: safety, child remediation, savings groups and Cobalt Credits.

Market & reports·Cobalt Institute·2025

Cobalt Market Report 2024

Reports the artisanal share of DRC cobalt at a historic low below 2% in 2024 amid structural oversupply.