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      Pesticide regulation, utilization, and retailers' selling practices in Trinidad and Tobago, West Indies: current situation and needed changes Translated title: Regulación, utilización y prácticas de venta minorista de los pesticidas en Trinidad y Tobago, Indias Occidentales: situación actual y cambios necesarios

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          Abstract

          OBJECTIVE: To explore pesticide regulation in Trinidad and Tobago, and to ascertain pesticide utilization and retailers' selling practices on Trinidad, which is the larger of twin islands that constitute the republic of Trinidad and Tobago. METHODS: Between February and June 2005, agrochemical retailers in Trinidad were surveyed about the most frequently sold pesticides and their knowledge and practices of pesticide sale. The Poisons and Toxic Chemicals Control Board of the Ministry of Health informed on legislature. RESULTS: Of 107 actively trading licensed pesticide outlets, 97 participated (91% response rate) in the survey. Currently only 2.9% (21) of 720 registered products from four chemical classes are frequently utilized. Paraquat, methomyl, and alpha-cypermethrin (respective trade names are Gramoxone, Lannate, and Fastac) from World Health Organization (WHO) Hazard Classes I and II, and glyphosate isopropylamine (Swiper, Class U) are the most frequently purchased pesticides. Pet shops constitute 39.2% (38) of retail shops selling pesticides. No regulations guide pesticide sale to agriculturists, and children may purchase them. Inadequate human and technical resources render legislative controls ineffective and disciplinary action against offenders is weak. Extensive governmental resources are employed in legislative procedures and product approval for the very low, 2.9% utilization rate, negatively impacting on monitoring pesticide sales. The Poisons Information Centre (PIC) does not liaise with the Poisons and Toxic Chemicals Control Board or provide educational interventions for the community. As a result of this survey, it was possible to develop the first database to include the chemical, brand, and colloquial names of pesticides used in Trinidad and Tobago; WHO classification of approved pesticides; manufacturers; packaging; and antidotes and their availability for use by the Board and health professionals in Trinidad. CONCLUSIONS: Urgent critical evaluation of legislation regarding pesticide imports and use, and partnership with the Rotterdam Convention are recommended for Trinidad and Tobago. A strengthened Poisons Information Centre can provide educational initiatives and information on early management of pesticide exposure.

          Translated abstract

          OBJETIVO: Analizar la regulación de los pesticidas en Trinidad y Tobago y verificar la utilización y las prácticas de venta minorista de pesticidas en Trinidad, la mayor de las dos islas que componen la República de Trinidad y Tobago. MÉTODOS: Entre febrero y junio de 2005 se realizó una encuesta a los vendedores minoristas de sustancias químicas de Trinidad sobre los pesticidas más frecuentemente vendidos, así como sobre sus conocimientos y las prácticas de venta de pesticidas. La Junta de Control de Venenos y Sustancias Tóxicas (JCVST) del Ministerio de Salud informó sobre la legislación vigente. RESULTADOS: De 107 tiendas autorizadas que comerciaban activamente con pesticidas, 97 participaron en este estudio (tasa de respuesta de 91%). Solo 21 (2,9%) de los 720 productos registrados de cuatro clases de sustancias se utilizan con frecuencia. Los productos paraquat, metomil y alfacipermetrina (cuyos nombres comerciales respectivos son Gramoxone, Lannate y Fastac) pertenecientes a las clases de riego I y II de la Organización Mundial de la Salud (OMS) y la isopropilamina de glifosato (Swiper, Clase U) son los pesticidas más frecuentemente adquiridos. Las tiendas de mascotas constituyen 39,2% (38 unidades) de las tiendas minoristas que participaron en el estudio. No hay regulaciones que normen la venta de pesticidas a los agricultores y los niños pueden comprarlos. Los recursos humanos y técnicos inadecuados hacen inefectivos los controles legislativos y las medidas disciplinarias contra los infractores son débiles. Se emplean considerables recursos gubernamentales en procedimientos legislativos y en la aprobación de productos de muy baja (2,9%) tasa de utilización, lo que afecta negativamente en el monitoreo de las ventas de pesticidas. El Centro de Información sobre Venenos no coordina sus acciones con la JCVST ni ofrece intervenciones educativas para la comunidad. Como resultado de este estudio, se pudo elaborar la primera base de datos con los nombres químicos, de marcas y vernáculos de los pesticidas utilizados en Trinidad y Tobago; la clasificación de la OMS de los pesticidas aprobados; los productores; los empacadores; y los antídotos y su disponibilidad, tanto para el uso de la Junta como de los profesionales sanitarios de Trinidad. CONCLUSIONES: Se recomienda realizar una urgente evaluación crítica de la legislación relacionada con la importación y el uso de los pesticidas en Trinidad y Tobago, así como la asociación con la Convención de Rotterdam. Un fortalecido Centro de Información sobre Venenos podría promover iniciativas educativas y ofrecer información sobre el tratamiento temprano de las personas expuestas a pesticidas.

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          Most cited references38

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          Pesticide use in developing countries.

          Chemical pesticides have been a boon to equatorial, developing nations in their efforts to eradicate insect-borne, endemic diseases, to produce adequate food and to protect forests, plantations and fibre (wood, cotton, clothing, etc.). Controversy exists over the global dependence on such agents, given their excessive use/misuse, their volatility, long-distance transport and eventual environmental contamination in colder climates. Many developing countries are in transitional phases with migration of the agricultural workforce to urban centres in search of better-paying jobs, leaving fewer people responsible for raising traditional foods for themselves and for the new, industrialized workforce. Capable of growing two or three crops per year, these same countries are becoming "breadbaskets" for the world, exporting nontraditional agricultural produce to regions having colder climates and shorter growing seasons, thereby earning much needed international trade credits. To attain these goals, there has been increased reliance on chemical pesticides. Many older, nonpatented, more toxic, environmentally persistent and inexpensive chemicals are used extensively in developing nations, creating serious acute health problems and local and global environmental contamination. There is growing public concern in these countries that no one is aware of the extent of pesticide residue contamination on local, fresh produce purchased daily or of potential, long-term, adverse health effects on consumers. Few developing nations have a clearly expressed "philosophy" concerning pesticides. There is a lack of rigorous legislation and regulations to control pesticides as well as training programs for personnel to inspect and monitor use and to initiate training programs for pesticide consumers.
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            Acute pesticide poisoning: a major global health problem.

            The global problem of acute pesticide poisoning has been confirmed as extensive by a variety of independent estimates. Further, it is also recognized to be a problem confined to the developing countries. Most estimates concerning the extent of acute pesticide poisoning have been based on data from hospital admissions which would include only the more serious cases. The latest estimate by a WHO task group indicates that there may be 1 million serious unintentional poisonings each year and in addition 2 million people hospitalized for suicide attempts with pesticides. This necessarily reflects only a fraction of the real problem. On the basis of a survey of self-reported minor poisoning carried out in the Asian region, it is estimated that there could be as many as 25 million agricultural workers in the developing world suffering an episode of poisoning each year. This article emphasizes the need to control the problem on a collaborative basis by all concerned, including national governments, agrochemical industries, international agencies, scientists and victims.
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              Reducing acute poisoning in developing countries--options for restricting the availability of pesticides.

              Hundreds of thousands of people are dying around the world each year from the effects of the use, or misuse, of pesticides. This paper reviews the different options to reduce availability of the most hazardous chemicals, focusing on issues in developing countries. Emphasis is placed on the fatal poisoning cases and hence the focus on self-harm cases. Overall, it is argued here that restricting access to the most hazardous pesticides would be of paramount importance to reduce the number of severe acute poisoning cases and case-fatalities and would provide greater opportunities for preventive programmes to act effectively. The aim should be to achieve an almost immediate phasing out of the WHO Classes I and II pesticides through national policies and enforcement. These short-term aims will have to be supported by medium- and long-term objectives focusing on the substitution of pesticides with safe and cost-effective alternatives, possibly guided by the establishment of a Minimum Pesticide List, and the development of future agricultural practices where pesticide usage is reduced to an absolute minimum. Underlying factors that make individuals at risk for self-harm include domestic problems, alcohol or drug addiction, emotional distress, depression, physical illness, social isolation or financial hardship. These should be addressed through preventive health programmes and community development efforts.
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                Author and article information

                Journal
                rpsp
                Revista Panamericana de Salud Pública
                Rev Panam Salud Publica
                Organización Panamericana de la Salud (Washington, Washington, United States )
                1020-4989
                1680-5348
                August 2007
                : 22
                : 2
                : 83-90
                Affiliations
                [01] St Augustine orgnameUniversity of the West Indies orgdiv1Faculty of Medical Sciences Trinidad
                [02] Port-of-Spain orgnameWorld Health Organization to Trinidad and Tobago orgdiv1Pan American Health Organization orgdiv2Office of the Representative Trinidad
                Article
                S1020-49892007000700002 S1020-4989(07)02200202
                10.1590/s1020-49892007000700002
                1b65005e-40fe-4f7c-9ae2-6fc0240de9b6

                This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

                History
                : 24 May 2006
                : 26 May 2007
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 24, Pages: 8
                Product

                SciELO Public Health

                Self URI: Full text available only in PDF format (EN)
                Categories
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                commerce,Agricultura,comercio,regulación gubernamental,pesticidas,envenenamiento,Trinidad y Tobago,Agriculture,government regulation,pesticides,poisoning,Trinidad and Tobago

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