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Artisanal and Small-scale Gold Mining:
Yuyun Ismawati - yuyun@balifokus.asia
BaliFokus - Indonesia Toxics-Free Network
IPEN Lead for ASGM/Mining
IPEN International Toxic Metals Skillshare
Minamata, Japan
3rd-4th of October, 2013
Local
 problems,
 global
 challenge
Outline
Gold rush 160 years ago and now
ASGM distribution, characteristics and
actors
General impacts
ASGM in mercury treaty and your role
Gold Rush Legacy 1800s
Australia
About 400,000
metric tonnes
mercury released
to the
environment
Gold Rush Legacy 1800s
California, USA
The mercury legacy in the red spots
remained as big problems for
communities, especially the
Indigenous Peoples - the native
American Indians
Gold Rush Legacy 1980s
Serra Pelada, Brazil
Mined by 100,000 people in 6 years
Gold Rush Legacy 1980s
Serra Pelada, Brazil
Photos: Bernadelli, 1983
About half billion USD worth gold was mined released about 100-150 metric tonnes of mercury
Gold Rush Legacy 1980s
Serra Pelada, Brazil
Closed in 1986, now becomes the most contaminated lake in Brazil
AP
tries
AP
77 ASGM countries
19 AP
countries
33 African
countries
19 LAC
countries
4 CEE
countries
2 North
American
countries
GOLD RUSH TODAY
Gold Rush in the 21st Century
• Social and environmental
production of suffering
• UNEP: example of ‘Green
Economy’
• 37% of the global emission (727
T/y in average)
• Employed 20 millions people
in impoverish communities, 1
million women and children
• Produced approx. 20-30% of
the global gold production - by
the end of 2013: 4000 T (China
 India)
Source: UNEP, 2013 Tragic sets of circumstances similar to those of Minamata
disease could easily recur in our modern society.
We need to be aware of the dangers - Dr. Harada
Global mercury trade (2011)
http://www.zoinet.org/web/sites/default/files/publications/MercuryTradeMap2011.pdf
An empirical cycle of ASGM Practices
Time (year)
T
R
A
N
SI
TI
O
N
RD Trial / exercise Resources deployment Investment  supply push Declining period Degradation/scavenging period
A B
ASGM Sites
•Govt. survey
•Research papers
•Traditional/local
knowledge
•Subsistence
economic
activity
•Individual
•Subsided
•Loans
•Experienced/
skilled miners
•Financiers
•Loan
•Simple
technology
•Risk taker/
entrepreneurial
mentality
•Encroaching
•Profit sharing
•Loose
employment
contract
•Environmental
problems
•Human rights
violation
•Exchange
information
•Learning by
doing
•Semi-industrial
•Vertical-
horizontal
conflicts
•Social-economic
dynamic
Declining Stage: “Scavenging Stage”
Supply pull
•Too many miners, too
little gold
•Contaminated sites and
abandoned mine shafts
too dangerous to live
with
•New regulation issued
by the authority
•New promising ASGM
sites found somewhere
else
Low quality
Production
accelerated
Early Stage:
“Conventional Exploration”
A
B
CRISIS
CRISIS
Later Stage: “Exploitation Stage”
Supply pushThe rate of
gold
Production
(T/y)
•Environmental, health
and socio-economic
problems worsened
•Alternative livelihood
available
•Better opportunity for
skilled/experienced
miners in new sites
Crisis
T
R
A
N
SI
TI
O
N
RD Trial /exercise Resources deployment Investment  supply push Crisis
CRISIS
CRISIS
T
R
A
N
S
I
T
I
O
N
Ismawati, 2011
Capital Investor(s)
Equipment/production investor
Shaft/Hole
exploration
‘Expert’ UP-STREAM
(ORE MINING)
MIDDLE-STREAM
(ORE PROCESSING)
DOWN-STREAM
(METALLIC GOLD
AND END-SALE)
Crushing
Load/
unload
Supporting team (pumping
the air, fire, supplies, etc.)
Digging
Capital Investor(s)
Equipment/production
investor
Transporter
Ball-Mills Unit‘Expert’
Tailings
handling
Supporting team (generator
set up, diesel fuel supplies,
etc.)
Mixing, burning
amalgam (40-60%)
Fine Crusher
Unit
Cyanide Plant Unit‘Expert’
Intermediate
Gold buyer/
kiosk
Capital Investor(s)/
intermediaries/ gold
trader
Metallic gold
process
Gold shop/
jewelry shop
MERCURY
ADDED
Transporter
Rehabilitation
THE LIFE-CYCLE OF ASGM (ROCK/PRIMARY ORE
TYPE)
(Ismawati, 2011)
MERCURY
ADDED
The Life-Cycle Overview of ASGM Activities: Up-stream
Capital Investor(s)/financiers
Equipment/production investor
Crushing
Load/
unload
Supporting team (pumping the air,
fire, hg supplies, etc.)
Digging
Transporters
Shaft/Hole
exploration
‘Experts’
Sluice box/
panning
Boat/
compressor
mining
Hg Hg
Hg
MIDDLE-
STREAM
UP-STREAM
Hg
Up-Stream Level Actors
Capital Investor(s)/financiers
Equipment/production investor
Crushing
Load/
unload
Supporting team (pumping the air,
fire, hg supplies, etc.)
Digging
Transporters
Shaft/Hole
exploration
‘Experts’
Sluice box/
panning
Boat/
compressor
mining
Hg Hg
Hg
Hg
Financiers
Gold trader
Hg trader
Landowners
Local authorities Local leaders
‘Experts’
Brokers
Bosses
Miners
Helpers
Sellers
Hookers/sex workers
Transporters
Coolies
Drugs dealers
Security
Thugs
Health workers
Researchers Utilities suppliers
Opportunists
Anti-mining campaigners Development workers
Gate/portal keepers
Journalists
Repair/handyman
The Life-Cycle Overview of ASGM Activities: Middle-stream
Capital Investors/
financiers
Equipment/production
investor
Ball-Mills Unit‘Experts’
Tailings handling Mixing/burning
amalgam
Fine Crusher
Unit
MIDDLE-
STREAM
UP-STREAM
DOWN-
STREAM
Transporters
Coarse
Crusher Unit
Utilities (water/oil/
electricity) suppliers
Wastewater
management
Transporters
Gold 20-60%
Hg
Hg Hg Hg
Hg
Middle-Stream Level Actors
Capital Investors/
financiers
Equipment/production
investor
Ball-Mills Unit‘Experts’
Tailings handling Mixing/burning
amalgam
Fine Crusher
Unit
Transporters
Coarse
Crusher Unit
Utilities (water/oil/
electricity) suppliers
Wastewater
management
Transporters
Gold 20-60%
Hg
Hg Hg Hg
Hg
Hg traders/
smugglers
Landowners
Local authorities
Local leaders
Brokers
Bosses
Helpers
Sellers
Sex workers
Transporters
Coolies
Drugs dealers
Security
Researchers
Utilities suppliers
Development workers
Repair/handyman
Metal workshops
Gold shops
Gold trader
Financiers
Religious leaders/workers
The Life-Cycle Overview of ASGM Activities: Down-stream
UP-STREAM
DOWN-STREAM
Cyanide Plant‘Experts’
Intermediate Gold
buyer/kiosk
Capital Investor(s)/
intermediaries/ gold
trader
Metallic gold process
Gold shop/
jewellery shop
Transporter
MIDDLE-STREAM
Tailings/
contaminated
environment
Hg
Hg
Hg
DOWN-STREAM
Cyanide Plant‘Experts’
Intermediate Gold
buyer/kiosk
Capital Investor(s)/
intermediaries/ gold
trader
Metallic gold process
Gold shop/
jewellery shop
Transporter
Tailings/
contaminated
environment
Hg
Hg
Hg
Downstream-Stream Level Actors
Landowners
Local leaders
Chemicals
suppliers
Transporters
Coolies
Utilities suppliers
Development workers
Gold shops
Gold trader
Financiers
Conservations/forests researchers
Pimps
Helpers
UP-STREAM
Sex workers
Brokers
General Impacts of ASGM
Environmental
Sustainability
Traditional knowledge
and wisdom
Cultural practices and
identity
Natural resources
potential and heritage
[-] [+]
The right to live in a
healthy environment
Jobs (to die for)
Ripple economy
effect (vs rip-off
effects)
Local economic
development
Wealth/rich
‘Green economy’
New research
findings
Environmental
degradation
Threats for existing
livelihood
Uncontrolled migration/
movement of hg and
gold
‘Unknown diseases’,
genocides
Social, cultural, and
physical conflicts
Material world/
corruptions
Ghost towns
Lethal livelihood
Modern/economic
slavery
Mercury poisoning in ASGM areas
Non exposed
group
Low exposed
group
Medium
exposed group
High exposed
group
Total
number
Philippines 1999 37 106 50 39 232
Indonesia -
Kalimantan 2003
0 67 31 70 168
Indonesia -
Sulawesi 2003
21 17 22 62 122
Tanzania 2003 31 50 34 103 218
Zimbabwe 2004 36 22 18 117 193
Zimbabwe 2006 43 54 13 13 123
Mongolia 41 92 13 50 196
Total 209 408 181 454 1252
Source: Bose-O’Reilly, 2013
Mercury intoxication in ASGM areas
Typical symptoms (ataxia,
coordination problems, tremor)
+
High mercury levels in human
specimens
=
Chronic mercury intoxication
Drasch G, The Mt. Diwata study on the Philippines 1999--assessing mercury
intoxication of the population by small scale gold mining. Sci Total Environ
2001
Bose-O'Reilly S. Health assessment of artisanal gold miners in Indonesia. Sci
Total Environ 2010.
Bose-O'Reilly S. Health assessment of artisanal gold miners in Tanzania. Sci
Total Environ 2010.
Steckling N. Mercury exposure in female artisanal small-scale gold miners
(ASGM) in Mongolia: An analysis of human biomonitoring (HBM) data from
2008. Sci Total Environ 2011.
Source: Bose-O’Reilly, 2013
THE NIP, THE NAP, AND THE GAPS
• Art. 2 - definitions
• (k). Use allowed” means any use by a Party of mercury or
mercury compounds consistent with this Convention, including, but
not limited to, uses consistent with Articles 3, 4, 5, 6, and 7.
• Art. 3 - supply sources and trade - inventory toolkits,
import and export of mercury, sunset date of hg use in
ASGM, gold trade
• Art. 7 - ASGM - with the associated Annex C on ASGM’s
NAP - global reduction target ? what kind of health
measures ?
• Art. 8  9 - Emissions and releases to land and water -
safe level standard, contamination in food chains, fish
advisory

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Artisanal and Small-scale Gold Mining: Local Problems, Global Challenges. Presented at IPEN Heavy-metals Skillshares, Minamata, 4 Oct 2013.

  • 1. Artisanal and Small-scale Gold Mining: Yuyun Ismawati - yuyun@balifokus.asia BaliFokus - Indonesia Toxics-Free Network IPEN Lead for ASGM/Mining IPEN International Toxic Metals Skillshare Minamata, Japan 3rd-4th of October, 2013 Local
  • 5. Outline Gold rush 160 years ago and now ASGM distribution, characteristics and actors General impacts ASGM in mercury treaty and your role
  • 6. Gold Rush Legacy 1800s Australia About 400,000 metric tonnes mercury released to the environment
  • 7. Gold Rush Legacy 1800s California, USA The mercury legacy in the red spots remained as big problems for communities, especially the Indigenous Peoples - the native American Indians
  • 8. Gold Rush Legacy 1980s Serra Pelada, Brazil Mined by 100,000 people in 6 years
  • 9. Gold Rush Legacy 1980s Serra Pelada, Brazil Photos: Bernadelli, 1983 About half billion USD worth gold was mined released about 100-150 metric tonnes of mercury
  • 10. Gold Rush Legacy 1980s Serra Pelada, Brazil Closed in 1986, now becomes the most contaminated lake in Brazil
  • 11. AP tries AP 77 ASGM countries 19 AP countries 33 African countries 19 LAC countries 4 CEE countries 2 North American countries GOLD RUSH TODAY
  • 12. Gold Rush in the 21st Century • Social and environmental production of suffering • UNEP: example of ‘Green Economy’ • 37% of the global emission (727 T/y in average) • Employed 20 millions people in impoverish communities, 1 million women and children • Produced approx. 20-30% of the global gold production - by the end of 2013: 4000 T (China India) Source: UNEP, 2013 Tragic sets of circumstances similar to those of Minamata disease could easily recur in our modern society. We need to be aware of the dangers - Dr. Harada
  • 13. Global mercury trade (2011) http://www.zoinet.org/web/sites/default/files/publications/MercuryTradeMap2011.pdf
  • 14. An empirical cycle of ASGM Practices Time (year) T R A N SI TI O N RD Trial / exercise Resources deployment Investment supply push Declining period Degradation/scavenging period A B ASGM Sites •Govt. survey •Research papers •Traditional/local knowledge •Subsistence economic activity •Individual •Subsided •Loans •Experienced/ skilled miners •Financiers •Loan •Simple technology •Risk taker/ entrepreneurial mentality •Encroaching •Profit sharing •Loose employment contract •Environmental problems •Human rights violation •Exchange information •Learning by doing •Semi-industrial •Vertical- horizontal conflicts •Social-economic dynamic Declining Stage: “Scavenging Stage” Supply pull •Too many miners, too little gold •Contaminated sites and abandoned mine shafts too dangerous to live with •New regulation issued by the authority •New promising ASGM sites found somewhere else Low quality Production accelerated Early Stage: “Conventional Exploration” A B CRISIS CRISIS Later Stage: “Exploitation Stage” Supply pushThe rate of gold Production (T/y) •Environmental, health and socio-economic problems worsened •Alternative livelihood available •Better opportunity for skilled/experienced miners in new sites Crisis T R A N SI TI O N RD Trial /exercise Resources deployment Investment supply push Crisis CRISIS CRISIS T R A N S I T I O N Ismawati, 2011
  • 15. Capital Investor(s) Equipment/production investor Shaft/Hole exploration ‘Expert’ UP-STREAM (ORE MINING) MIDDLE-STREAM (ORE PROCESSING) DOWN-STREAM (METALLIC GOLD AND END-SALE) Crushing Load/ unload Supporting team (pumping the air, fire, supplies, etc.) Digging Capital Investor(s) Equipment/production investor Transporter Ball-Mills Unit‘Expert’ Tailings handling Supporting team (generator set up, diesel fuel supplies, etc.) Mixing, burning amalgam (40-60%) Fine Crusher Unit Cyanide Plant Unit‘Expert’ Intermediate Gold buyer/ kiosk Capital Investor(s)/ intermediaries/ gold trader Metallic gold process Gold shop/ jewelry shop MERCURY ADDED Transporter Rehabilitation THE LIFE-CYCLE OF ASGM (ROCK/PRIMARY ORE TYPE) (Ismawati, 2011) MERCURY ADDED
  • 16. The Life-Cycle Overview of ASGM Activities: Up-stream Capital Investor(s)/financiers Equipment/production investor Crushing Load/ unload Supporting team (pumping the air, fire, hg supplies, etc.) Digging Transporters Shaft/Hole exploration ‘Experts’ Sluice box/ panning Boat/ compressor mining Hg Hg Hg MIDDLE- STREAM UP-STREAM Hg
  • 17. Up-Stream Level Actors Capital Investor(s)/financiers Equipment/production investor Crushing Load/ unload Supporting team (pumping the air, fire, hg supplies, etc.) Digging Transporters Shaft/Hole exploration ‘Experts’ Sluice box/ panning Boat/ compressor mining Hg Hg Hg Hg Financiers Gold trader Hg trader Landowners Local authorities Local leaders ‘Experts’ Brokers Bosses Miners Helpers Sellers Hookers/sex workers Transporters Coolies Drugs dealers Security Thugs Health workers Researchers Utilities suppliers Opportunists Anti-mining campaigners Development workers Gate/portal keepers Journalists Repair/handyman
  • 18. The Life-Cycle Overview of ASGM Activities: Middle-stream Capital Investors/ financiers Equipment/production investor Ball-Mills Unit‘Experts’ Tailings handling Mixing/burning amalgam Fine Crusher Unit MIDDLE- STREAM UP-STREAM DOWN- STREAM Transporters Coarse Crusher Unit Utilities (water/oil/ electricity) suppliers Wastewater management Transporters Gold 20-60% Hg Hg Hg Hg Hg
  • 19. Middle-Stream Level Actors Capital Investors/ financiers Equipment/production investor Ball-Mills Unit‘Experts’ Tailings handling Mixing/burning amalgam Fine Crusher Unit Transporters Coarse Crusher Unit Utilities (water/oil/ electricity) suppliers Wastewater management Transporters Gold 20-60% Hg Hg Hg Hg Hg Hg traders/ smugglers Landowners Local authorities Local leaders Brokers Bosses Helpers Sellers Sex workers Transporters Coolies Drugs dealers Security Researchers Utilities suppliers Development workers Repair/handyman Metal workshops Gold shops Gold trader Financiers Religious leaders/workers
  • 20. The Life-Cycle Overview of ASGM Activities: Down-stream UP-STREAM DOWN-STREAM Cyanide Plant‘Experts’ Intermediate Gold buyer/kiosk Capital Investor(s)/ intermediaries/ gold trader Metallic gold process Gold shop/ jewellery shop Transporter MIDDLE-STREAM Tailings/ contaminated environment Hg Hg Hg
  • 21. DOWN-STREAM Cyanide Plant‘Experts’ Intermediate Gold buyer/kiosk Capital Investor(s)/ intermediaries/ gold trader Metallic gold process Gold shop/ jewellery shop Transporter Tailings/ contaminated environment Hg Hg Hg Downstream-Stream Level Actors Landowners Local leaders Chemicals suppliers Transporters Coolies Utilities suppliers Development workers Gold shops Gold trader Financiers Conservations/forests researchers Pimps Helpers UP-STREAM Sex workers Brokers
  • 22. General Impacts of ASGM Environmental Sustainability Traditional knowledge and wisdom Cultural practices and identity Natural resources potential and heritage [-] [+] The right to live in a healthy environment Jobs (to die for) Ripple economy effect (vs rip-off effects) Local economic development Wealth/rich ‘Green economy’ New research findings Environmental degradation Threats for existing livelihood Uncontrolled migration/ movement of hg and gold ‘Unknown diseases’, genocides Social, cultural, and physical conflicts Material world/ corruptions Ghost towns Lethal livelihood Modern/economic slavery
  • 23. Mercury poisoning in ASGM areas Non exposed group Low exposed group Medium exposed group High exposed group Total number Philippines 1999 37 106 50 39 232 Indonesia - Kalimantan 2003 0 67 31 70 168 Indonesia - Sulawesi 2003 21 17 22 62 122 Tanzania 2003 31 50 34 103 218 Zimbabwe 2004 36 22 18 117 193 Zimbabwe 2006 43 54 13 13 123 Mongolia 41 92 13 50 196 Total 209 408 181 454 1252 Source: Bose-O’Reilly, 2013
  • 24. Mercury intoxication in ASGM areas Typical symptoms (ataxia, coordination problems, tremor) + High mercury levels in human specimens = Chronic mercury intoxication Drasch G, The Mt. Diwata study on the Philippines 1999--assessing mercury intoxication of the population by small scale gold mining. Sci Total Environ 2001 Bose-O'Reilly S. Health assessment of artisanal gold miners in Indonesia. Sci Total Environ 2010. Bose-O'Reilly S. Health assessment of artisanal gold miners in Tanzania. Sci Total Environ 2010. Steckling N. Mercury exposure in female artisanal small-scale gold miners (ASGM) in Mongolia: An analysis of human biomonitoring (HBM) data from 2008. Sci Total Environ 2011. Source: Bose-O’Reilly, 2013
  • 25. THE NIP, THE NAP, AND THE GAPS • Art. 2 - definitions • (k). Use allowed” means any use by a Party of mercury or mercury compounds consistent with this Convention, including, but not limited to, uses consistent with Articles 3, 4, 5, 6, and 7. • Art. 3 - supply sources and trade - inventory toolkits, import and export of mercury, sunset date of hg use in ASGM, gold trade • Art. 7 - ASGM - with the associated Annex C on ASGM’s NAP - global reduction target ? what kind of health measures ? • Art. 8 9 - Emissions and releases to land and water - safe level standard, contamination in food chains, fish advisory
  • 26. THE NIP, THE NAP, AND THE GAPS..... cont. • Art.10 - interim storage of mercury - hg imported for ASGM, tight control, potential hotspot • Art.12 - contaminated sites - on-going and at the abandoned sites/water • Art.16 - Health aspects - early detection of mercury poisoning, treatment, biomonitoring • Art.17 - Information exchange - lessons learned, guidance, advisory • Art.20 - Implementation plan - consisted of several sectoral NAPs, local action plans
  • 27. what’s next ? • Declare: more than insignificant -- inventory, NIPs, NAPs and LAPs • Pay attentions to: • import/export of mercury - UNCOMTRADE HS280540, country’s import-export statistic • gold production statistic • biomonitoring results • news clippings - hotspots map, database, profile • 10 top diseases in the ASGM hotspots or neighbouring areas • abandoned mining sites/waters/contaminated sites
  • 28. Thank you for your attention