Acute Exposure Guideline Levels for Selected Airborne Chemicals

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Publisher :
ISBN 13 : 9780309072946
Total Pages : pages
Book Rating : 4.0/5 (729 download)

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Book Synopsis Acute Exposure Guideline Levels for Selected Airborne Chemicals by :

Download or read book Acute Exposure Guideline Levels for Selected Airborne Chemicals written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Alternatives to Methyl Bromide

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Publisher : Nordic Council of Ministers
ISBN 13 : 9789291207008
Total Pages : 80 pages
Book Rating : 4.2/5 (7 download)

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Book Synopsis Alternatives to Methyl Bromide by :

Download or read book Alternatives to Methyl Bromide written by and published by Nordic Council of Ministers. This book was released on 1995 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pesticides

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Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Pesticides by : United States. General Accounting Office

Download or read book Pesticides written by United States. General Accounting Office and published by . This book was released on 1995 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Methyl Bromide Risk Characterization in California

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Publisher : National Academies Press
ISBN 13 : 0309070872
Total Pages : 111 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Methyl Bromide Risk Characterization in California by : National Research Council

Download or read book Methyl Bromide Risk Characterization in California written by National Research Council and published by National Academies Press. This book was released on 2000-07-13 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methyl bromide is gaseous pesticide used to fumigate soil, crops, commodity warehouses, and commodity-shipping facilities. Up to 17 million pounds of methyl bromide are used annually in California to treat grapes, almonds, strawberries, and other crops. Methyl bromide is also a known stratospheric ozone depleter and, as such, is scheduled to be phased out of use in the United States by 2005 under the United Nations Montreal Protocol. In California, the use of methyl bromide is regulated by the Department of Pesticide Regulation (DPR), which is responsible for establishing the permit conditions that govern the application of methyl bromide for pest control. The actual permits for use are issued on a site-specific basis by the local county agricultural commissioners. Because of concern for potential adverse health effects, in 1999 DPR developed a draft risk characterization document for inhalation exposure to methyl bromide. The DPR document is intended to support new regulations regarding the agricultural use of this pesticide. The proposed regulations encompass changes to protect children in nearby schools, establish minimum buffer zones around application sites, require notification of nearby residents, and set new limits on hours that fumigation employees may work. The State of California requires that DPR arrange for an external peer review of the scientific basis for all regulations. To this end, the National Research Council (NRC) was asked to review independently the draft risk characterization document prepared by DPR for inhalation exposure to methyl bromide. The task given to NRC's subcommittee on methyl bromide states the following: The subcommittee will perform an independent scientific review of the California Environmental Protection Agency's risk assessment document on methyl bromide. The subcommittee will (1) determine whether all relevant data were considered, (2) determine the appropriateness of the critical studies, (3) consider the mode of action of methyl bromide and its implications in risk assessment, and (4) determine the appropriateness of the exposure assessment and mathematical models used. The subcommittee will also identify data gaps and make recommendations for further research relevant to setting exposure limits for methyl bromide. This report evaluates the toxicological and exposure data on methyl bromide that characterize risks at current exposure levels for field workers and nearby residents. The remainder of this report contains the subcommittee's analysis of DPR's risk characterization for methyl bromide. In Chapter 2, the critical toxicological studies and endpoints identified in the DPR document are evaluated. Chapter 3 summarizes DPR's exposure assessment, and the data quality and modeling techniques employed in its assessment are critiqued. Chapter 4 provides a review of DPR's risk assessment, including the adequacy of the toxicological database DPR used for hazard identification, an analysis of the margin-of-exposure data, and appropriateness of uncertainty factors used by DPR. Chapter 5 contains the subcommittee's conclusions about DPR's risk characterization, highlights data gaps, and makes recommendations for future research.

Review of the Phaseout of Methyl Bromide

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Publisher :
ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.0/5 (17 download)

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Book Synopsis Review of the Phaseout of Methyl Bromide by : United States. Congress. House. Committee on Agriculture. Subcommittee on Forestry, Resource Conservation, and Research

Download or read book Review of the Phaseout of Methyl Bromide written by United States. Congress. House. Committee on Agriculture. Subcommittee on Forestry, Resource Conservation, and Research and published by . This book was released on 1998 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Methyl Bromide Issue

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Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 424 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis The Methyl Bromide Issue by : C. H. Bell

Download or read book The Methyl Bromide Issue written by C. H. Bell and published by John Wiley & Sons. This book was released on 1996 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by international experts in the field, this book sets outthe scientific arguments for and against the use of methyl bromidewhich is both naturally occurring and also a man-made productbelieved to have played a significant role in the depletion of theozone layer. Methyl bromide is a widely used fumigant in agriculture,horticulture and the preservation of structural materials. The fateof this natural and man-made chemical is the focus of much fiercedebate with scientific, political, social, environmental andeconomic arguments for and against the production and use of thischemial. This book does not set out to convince the reader of apredetermined viewpoint. Its purpose is to set out the scientificdebate covering the major relevant fields including agriculture,atmospheric chemistry, oceanography, environmental sciences,chemistry, biology and toxicology, as well as two chapters onpotential alternatives to methyl bromide. The authors who havecontributed to this book are all experts who have played pivotalroles in the international debate on methyl bromide.

Methyl bromide

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Publisher :
ISBN 13 :
Total Pages : 106 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Methyl bromide by : United States. Congress. House. Committee on Government Reform. Subcommittee on Energy and Resources

Download or read book Methyl bromide written by United States. Congress. House. Committee on Government Reform. Subcommittee on Energy and Resources and published by . This book was released on 2006 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed to some depository libraries in microfiche.

Fumigation Using Methyl Bromide (bromomethane).

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Publisher :
ISBN 13 : 9780118835497
Total Pages : pages
Book Rating : 4.8/5 (354 download)

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Book Synopsis Fumigation Using Methyl Bromide (bromomethane). by : Great Britain. Health and Safety Executive

Download or read book Fumigation Using Methyl Bromide (bromomethane). written by Great Britain. Health and Safety Executive and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The status of methyl bromide under the Clean Air Act and the Montreal Protocol

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Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.0/5 (11 download)

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Book Synopsis The status of methyl bromide under the Clean Air Act and the Montreal Protocol by : United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality

Download or read book The status of methyl bromide under the Clean Air Act and the Montreal Protocol written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality and published by . This book was released on 2004 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume includes the transcript of the U.S. Congress subcommittee hearing held in June 2003 that discussed the status of the compound methyl bromide as it pertains to the Montreal Protocol and the Clean Air Act. The Montreal Protocol on Substances that Deplete the Ozone Layer is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances believed to be responsible for ozone depletion. The Clean Air Act is a U.S. federal law designed to control air pollution on a national level. Methyl bromide (MeBr) is an odorless, colorless gas that has been used as a soil fumigant and structural fumigant to control pests across a wide range of sectors. Because MeBr depletes the stratospheric ozone layer, the amount of MeBr produced and imported in the U.S. was reduced incrementally until it was phased out completely by January 1, 2005, pursuant to the U.S.'s obligation under the Montreal Protocol and the Clean Air Act.

Alternatives to Methyl Bromide

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Publisher : UNEP/Earthprint
ISBN 13 : 9789280719741
Total Pages : 340 pages
Book Rating : 4.7/5 (197 download)

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Book Synopsis Alternatives to Methyl Bromide by :

Download or read book Alternatives to Methyl Bromide written by and published by UNEP/Earthprint. This book was released on 2001 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methyl bromide, a potent pest control chemical, was identified as an ozone depleting substance (ODS) in 1972. The phase out of this toxic chemical presents a special challenge. To replace methyl bromide, users around the world must have access to reliable and useful technical information. This publication was produced by the United Nations Environment Programme to promote the methyl bromide phase out. It allows the reader to carefully and thoroughly assess many available alternatives and decide on the best option for their situation. The publication also provides addresses of suppliers and specialists in alternatives; references and websites; and contacts for implementing agencies.

Biologic and Economic Assessment of Methyl Bromide

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Publisher :
ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Biologic and Economic Assessment of Methyl Bromide by :

Download or read book Biologic and Economic Assessment of Methyl Bromide written by and published by . This book was released on 1993 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Methyl Bromide Substitutes and Alternatives

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Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (117 download)

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Book Synopsis Methyl Bromide Substitutes and Alternatives by :

Download or read book Methyl Bromide Substitutes and Alternatives written by and published by . This book was released on 1993 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Therapeutic, Probiotic, and Unconventional Foods

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Publisher : Academic Press
ISBN 13 : 0128146265
Total Pages : 484 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Therapeutic, Probiotic, and Unconventional Foods by : Alexandru Mihai Grumezescu

Download or read book Therapeutic, Probiotic, and Unconventional Foods written by Alexandru Mihai Grumezescu and published by Academic Press. This book was released on 2018-04-18 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Therapeutic, Probiotic and Unconventional Foods compiles the most recent, interesting and innovative research on unconventional and therapeutic foods, highlighting their role in improving health and life quality, their implications on safety, and their industrial and economic impact. The book focuses on probiotic foods, addressing the benefits and challenges associated with probiotic and prebiotic use. It then explores the most recently investigated and well-recognized nutraceutical and medicinal foods and the food products and ingredients that have both an impact on human health and a potential therapeutic effect. The third and final section explores unconventional foods and discusses intriguing and debated foods and food sources. While research has been conducted on the beneficial biological effects of probiotics and therapeutic food, the use of these foods remains controversial. To overcome the suspicion of the use of alternative, homeopathic and traditional products as therapy, this book reveals and discusses the most recent and scientifically sound and confirmed aspects of the research. Compiles the most recent, interesting and innovative research on unconventional and therapeutic foods Highlights the role of unconventional and therapeutic foods in improving health and life quality Discusses the implications of unconventional and therapeutic foods on safety Presents the industrial and economic impact of unconventional and therapeutic foods

Global Report on Validated Alternatives to the Use of Methyl Bromide for Soil Fumigation

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Publisher : Food & Agriculture Org.
ISBN 13 : 9789251046333
Total Pages : 112 pages
Book Rating : 4.0/5 (463 download)

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Book Synopsis Global Report on Validated Alternatives to the Use of Methyl Bromide for Soil Fumigation by : R. Labrada

Download or read book Global Report on Validated Alternatives to the Use of Methyl Bromide for Soil Fumigation written by R. Labrada and published by Food & Agriculture Org.. This book was released on 2001 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methyl bromide (MeBr), used as a fumigant to control several soil-borne pests in various crops, is a strong ozone depleter, and governments and international agencies aware of the problem have agreed to establish a programme to phase out its use. As a result, some literature on new MeBr alternatives is available that describes the feasibility and disadvantages of each new pest control measure. Some of these publications result from workshops and symposia organized in different countries by the United Nations Environment Programme and by the United Nations Industrial Development Organization. The present report provides information on successful alternatives in some countries or regions where MeBr is being phased out. Although the report often shows the lack of already validated alternatives, particularly for a region such as Africa, the material provides enough elements on the technical and economic success of a variety of alternatives to assist agricultural researchers and extensionists in carrying out further studies and/or for validation. The material can also serve as a reference, particularly for the training of trainers.

2002 Report of the Methyl Bromide Technical Options Committee

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Publisher : UNEP/Earthprint
ISBN 13 : 9280722875
Total Pages : 462 pages
Book Rating : 4.2/5 (87 download)

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Book Synopsis 2002 Report of the Methyl Bromide Technical Options Committee by : United Nations Environment Programme. Methyl Bromide Technical Options Committee

Download or read book 2002 Report of the Methyl Bromide Technical Options Committee written by United Nations Environment Programme. Methyl Bromide Technical Options Committee and published by UNEP/Earthprint. This book was released on 2003 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Methyl Bromide Technical Options Committee (MBTOC) was established by parties to the Montreal Protocol on Substances that Deplete the Ozone Layer to identify existing and potential alternatives to methyl bromide (MB). This 2002 Assessment reports on MB usage, the quantities produced and consumed, and existing and potential alternate treatments for its use as a fumigant.

Encyclopedia of Atmospheric Sciences

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Publisher : Elsevier
ISBN 13 : 0123822262
Total Pages : 2874 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Encyclopedia of Atmospheric Sciences by : Gerald R. North

Download or read book Encyclopedia of Atmospheric Sciences written by Gerald R. North and published by Elsevier. This book was released on 2014-09-14 with total page 2874 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Atmospheric Sciences, Second Edition, Six Volume Set is an authoritative resource covering all aspects of atmospheric sciences, including both theory and applications. With more than 320 articles and 1,600 figures and photographs, this revised version of the award-winning first edition offers comprehensive coverage of this important field. The six volumes in this set contain broad-ranging articles on topics such as atmospheric chemistry, biogeochemical cycles, boundary layers, clouds, general circulation, global change, mesoscale meteorology, ozone, radar, satellite remote sensing, and weather prediction. The Encyclopedia is an ideal resource for academia, government, and industry in the fields of atmospheric, ocean, and environmental sciences. It is written at a level that allows undergraduate students to understand the material, while providing active researchers with the latest information in the field. Covers all aspects of atmospheric sciences—including both theory and applications Presents more than 320 articles and more than 1,600 figures and photographs Broad-ranging articles include topics such as atmospheric chemistry, biogeochemical cycles, boundary layers, clouds, general circulation, global change, mesoscale meteorology, ozone, radar, satellite remote sensing, and weather prediction An ideal resource for academia, government, and industry in the fields of atmospheric, ocean, and environmental sciences

Methyl Bromide

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Publisher :
ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Methyl Bromide by : United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality

Download or read book Methyl Bromide written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality and published by . This book was released on 2004 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: