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Author: United States Congress
Publisher: Createspace Independent Publishing Platform
ISBN: 9781977910370
Category :
Languages : en
Pages : 144
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Book Description
Prioritizing chemicals for safety determination : hearing before the Subcommittee on Commerce, Trade, and Consumer Protection of the Committee on Energy and Commerce, House of Representatives, One Hundred Eleventh Congress, first session, November 17, 2009.
Author: United States Congress
Publisher: Createspace Independent Publishing Platform
ISBN: 9781977910370
Category :
Languages : en
Pages : 144
Get Book Here
Book Description
Prioritizing chemicals for safety determination : hearing before the Subcommittee on Commerce, Trade, and Consumer Protection of the Committee on Energy and Commerce, House of Representatives, One Hundred Eleventh Congress, first session, November 17, 2009.
Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Commerce, Trade, and Consumer Protection
Publisher:
ISBN:
Category : Chemicals
Languages : en
Pages : 152
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Book Description
Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Commerce, Trade, and Consumer Protection
Publisher:
ISBN:
Category : Chemicals
Languages : en
Pages : 137
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Book Description
Author: United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Superfund, Toxics and Environmental Health
Publisher:
ISBN:
Category : Chemicals
Languages : en
Pages : 196
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Book Description
Author: Marissa N. Smith
Publisher:
ISBN:
Category :
Languages : en
Pages : 81
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Book Description
This dissertation focuses on developing frameworks and supporting evidence for the prioritization of chemicals found in children's consumer products. Toxic chemicals found in children's consumer products can impact child health and development. In response to these concerns, Washington and other states have enacted laws requiring manufacturers to report the presence of toxic chemicals in children's consumer products. These laws have generated extensive data on the types of chemicals children might be exposed to in consumer products and can be useful sources of data for prioritizing chemicals for future action. This dissertation uses data from required reporting laws to generate a prioritization framework, characterize the accuracy of required reporting laws and hypothesize about the safety of alternatives to toxic chemicals. The first objective is to integrate the concentration of potentially hazardous chemicals found in children0́9s products with exposure and toxicity data to develop a framework for prioritizing chemicals for future research and regulatory actions. We found that chemicals with high toxicity that are found in children's products with high potential for exposure, such as some phthalates, were among the highest priority chemicals. The second objective compares the concentrations of chemicals in children's products reported by manufacturers with independent assessments. We found that concentrations of toxic chemicals were generally higher in manufacturer reports than in measurements by the state. This may seem surprising, but actually reflects the structure of the regulation which disincentives underreporting but is silent on overreporting. The final objective looks to the future by assessing the safety of alternative chemicals found in children's products by determining toxicities of both chemicals and alternatives using authoritative lists, in vivo data and in vitro data. Alternative chemicals were less likely to be considered endocrine disruptors by authoritative lists, however in vitro data revealed biological responses similar to the chemicals they are replacing. This suggests that in some cases, alternatives may not be safer, just less well characterized. Taken together, the objectives of this dissertation demonstrate the utility and importance of required reporting frameworks and point to modifications that can enhance reporting accuracy.
Author: Adam D. K. Abelkop
Publisher: CRC Press
ISBN: 1482298783
Category : Science
Languages : en
Pages : 303
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Book Description
Developed from the efforts of a multiyear, international project examining how persistent, bioaccumulative, and toxic (PBT) chemicals are evaluated and managed, Persistent, Bioaccumulative, and Toxic (PBT) Chemicals: Technical Aspects, Policies, and Practices focuses on improving the processes that govern PBTs. Incorporating science and policy literature—as well as interviews and panel discussions featuring experts from around the world—this book provides you with an international perspective of PBT policies (centering on Europe, Asia, and North America), and reveals major findings and recommendations for improving PBT science, laws, and policies. It includes case studies of specific chemicals, provides an introduction to the overall subject of toxic chemicals, and weighs in on science and policy expansion for PBTs. It also provides summary tables of important PBTs, and discussions on the number of PBTs in commerce, weight of evidence approaches, market deselection, and international management. The text: Assesses the history, current practice, and future of PBT management Considers the roles scientific data, modeling, and conventions play in identifying and regulating PBTs Explores the number of PBTs in commerce and the growing role of weight of evidence (WOE) in the making of PBT determinations Identifies issues that are likely to come up in WOE judgments Examines international, national, subnational, and regional PBT policies Includes a comprehensive and easy-to-understand analysis of PBT science and policy This book reviews the current science, policies, and practices surrounding the regulation of PBTs. It also provides relevant research, recommendations, and suggestions for improving the management and oversight of PBTs.
Author: United States. Congress. House
Publisher:
ISBN:
Category : CD-ROMs
Languages : en
Pages : 1604
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Book Description
Some vols. include supplemental journals of "such proceedings of the sessions, as, during the time they were depending, were ordered to be kept secret, and respecting which the injunction of secrecy was afterwards taken off by the order of the House".
Author: United States. Congress. House. Committee on Energy and Commerce
Publisher:
ISBN:
Category : Energy policy
Languages : en
Pages : 264
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Book Description
Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Commerce, Trade, and Consumer Protection
Publisher:
ISBN:
Category : Hazardous substances
Languages : en
Pages : 194
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Book Description
Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Commerce, Trade, and Consumer Protection
Publisher:
ISBN:
Category : Chemicals
Languages : en
Pages : 268
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Book Description
