| From: Ministerie van Natuurlijke Hulpbronnen
[nhemw@sr.net] Sent: 29 August 2002 16:16 To: Jim Willis Cc: Aase Tuxen Subject: info mercury use in Suriname To: The Director
of UNEP Chemicals Mr.
James B. Willis
Paramaribo, August 29 , 2002 Dear Mr.
Willis, We have noticed that there
is no contribution of Suriname in the draft report with regard to the use of
mercury. We therefore send to you our
contribution with regard to the main source of mercury use in Suriname, that is
the artisanal goldmining, which takes place in the interior of the country.
Hoping this information will
be helpfull. Regards, Ir. J.H.
Abdul The Director of Energy, Mining and Watersupply c.c Ms. Aase
Tuxen
Mercury use in the Artisanal
Goldmining sector in Suriname
In Suriname
most of the mercury use is related to small scale gold digging activities. The
small-scale gold mining sector involves thousands of people of mainly Maroon
origin, together with thousand of Brazilian gold diggers (or garimpeiros). The
method employed by these miners are in contrast to any modern development and
Suriname faces enormous environmental and social problems derived from poor and
detrimental mining methods practices. The miners of which most of them are
illegal follow a ‘hit and run’ strategy, thus abandoning a deposit prematurely
and causing significant large-scale environmental damage. The most common method
used to recover fine-grained gold is mercury base. Roughly speaking, for each
kilogram of gold recovered, the same amount of mercury is used of which 95% is
released in the atmosphere. The remaining 5% will finds is way to the goldbuying
centers in the capital Paramaribo. Gold production is estimated at 15000 kg
every year. As a consequence an estimated 135 tonnes of mercury may have been
emitted into the forest environment and probably urban atmosphere as well, since
the beginning of the gold rush in 1993. Past
activities Government,
non-government and private sector institutions have taken some initiatives in
the past to find solutions for the problem. 1. In 1996 the Ministery of
Natural Resources (Geological an Mining Department) with financial assistance
from the Organisation of American States started a pilot project to introduce
retorts to abate mercury pollution. 2. In 1997 the Dutch Government financed an
environmental impact study for a small-scale gold miner from the
interior. 3. The Ministery of
Agriculture and the University of Suriname carried out studies to determine the
extant of mercury pollution and its possible threat for the export of fish in
the period 1998-1999. 4. A local toxicologist
outlined the effects on humans in a study. The experiences and lessons
learned can be summarized as follows. To achieve a sustainable development of
the interior: - A link, direct or indirect
must be established between the communities in the interior and economic
activities in their neighbourhood; this is very important because their
existence is at stake. - A higher level of local
community participation and initiative in economic activities is required. This
can be achieved through education and awareness programs and capacity building
and active involvement of their own organisations. - More Government input is
required. More precisely there is a need for the Government to established its
authority in close co-operation with and involvement of existing traditional
authority structures to enforce regulations, law and
order. Present
activities
1. A project to
reduce the negative impacts of artisanal goldmining has been submitted to the
O.A.S. for funding. The objective is the introduction of sustainable mining
methods in the goldminingsector in Suriname. Execution will take place in 2003
and 2004. The impact of the project on
the intended beneficiaries will be: Increased awareness of the
population and miners on the dangers of the use of
mercury. Improved health, working and
living conditions for the local population and the
miners. Higher level of organization
and participation of the local with regard to new economic activities in their
areas. Deadline in and the
elimination of the use of mercury in the gold mining sector within a year or
two. Increased gold production
through the use of more efficient recovery techniques and consequently a higher
income for the miners and the Government through higher tax and royalty
income. 2. The second
project is a bilateral project between Suirname and Brazil, initiated by the
offices of the Pan American Health Organization in Suriname and in Brazil.
They recently agreed upon a
Technical Cooperation project between Countries
(TCC) The objective of this
project is to reduce the negative impact from Artisanal Goldmining on Health and
the Environment. This Technical Coorperation aims to prepare a detailed workplan
for three studies on: (a) Research on health and
social behavior of artisinal
goldminers (b) Bio-accumulation of
methylated mercury in the food chain (c) Introduction of sound
mining techniques without the use of mercury The specific objectives
are: (a) to reduce occupational
and general health hazards for the goldminers in the interior
of Suriname and their
families; (b) to reduce the negative
health impact from gold mining on the general population in the affected area
and (c) to promote best mining
practices with regards to elimination of the use of Mercury among artisanal
gold miners. The expected
results of this project are: 1.
Inventory and review of
existing experience and practices in Brazil to: a)
reduce
the use of mercury in artisanal gold mining b)
assess
environmental exposure of the population to Mercury c)
improve
health conditions at the mining
sites and camps 2. Detailed
workplan for the implementation of three
sub-studies: a)
Research
on health and social behavior of artisanal
goldminers b)
Bio-accumulation of
methylated mercury in the food chain c) Introduction of sound mining
techniques without the use of
mercury. |
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