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Auteur Vernon George Thomas |
Documents disponibles écrits par cet auteur (2)
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Article
Vernon George Thomas, AuteurProposals to end the use of lead hunting ammunition because of the established risks of lead exposure to wildlife and humans are impeded by concerns about the availability, price, and effectiveness of substitutes. The product availability and re[...]![]()
Article
Vernon George Thomas, Auteur ; Raimon Guitart, AuteurOlympic shooters discharge, annually, thousands of tons of lead shot which pose toxic risks to animals and may pollute both surface and ground waters. Non-toxic steel shot is an acceptable and effective substitute, but International Shooting Spo[...]



