Pesticide Misuse in Myanmar/Burma - Potential Effects on Biodiversity,
Human Health, and Sustainable Fisheries

 Shirlee Tan*+ and Chris Wemmer*

*Smithsonian Institution and the +US Environmental Protection Agency

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The Smithsonian Institutionfs (SI) main objective in Myanmar is to provide humanitarian aid to protect the environment and natural resources.  Since 1994, SI has conducted training courses for Park Staff in the Ministry of Forestry, and more recently we have provided projects and foreign co-advisors for PhD students at Yangon University (YU).  Most projects focus on biological surveys and conservation biology.  However, in December 2003 SI developed collaborative interdisciplinary projects with YUfs Chemistry and Zoology departments to address chemical contaminant problems and their effects in Myanmar.  Discussion and a field excursion led SI and YU scientists to conclude that agricultural chemicals are a growing problem in Myanmar.  About 70% of Myanmarfs labor force works in the agricultural sector, with the main products ranging from rice to fish and fish products.  Since the 1960fs total food production in Myanmar has increased 80 fold and the government continues to encourage higher yields.  This growth in agricultural production is expected to be accompanied by greater use of agricultural chemicals.  As the awareness of the potency of these chemicals grows, so do their galternativeh uses.  In December 2003, SI scientists surveyed pesticide use in a fishing village in Chatthin Wildlife Sanctuary, Upper Myanmar, and uncovered multiple accounts of killing fish and birds with pesticides.  Farmers from a neighboring agricultural village offered similar stories of pesticide fishing.  Villagers all reported declining fish yields in the last 4 years. We designed a collaborative project to study Kye-In Lakefs fisheries ecology and ethno-zoology, and to analyze pesticides in selected parts of the ecosystem.  SI is currently developing collaborative grant proposals that will bring foreign specialists into Myanmar who can train scientists from YU, provide current scientific information, and help design alternatives for Kye-In fishermen that will assist in achieving a sustainable fishery.