rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    non sort: The
    title: cost of agriculturally based greenhouse gas offsets in the Texas High Plains
  name:
    name part: Chandrasena, Rajapakshage Inoka Ilmi
    name part: 1972-
    role:
      role term: creator
  name:
    name part: McCarl, Bruce A.
    role:
      role term: thesis advisor.
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: txu
    date issued: 2004
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: remote
  abstract: The broad objective of this thesis involves investigation of the role agriculture might play in a society wide greenhouse gas emissions reduction effort. Specifically, the breakeven price for carbon emission offsets is calculated for agriculturally based emission reducing practices. The practices investigated in the Texas High Plains involve reduced tillage use, reduced fallow use, reduced crop fertilization, cropland conversion to grassland, feedlot enteric fermentation management and digester based dairy manure handling. Costs of emission reductions were calculated at the producer level. The calculated offset prices are classified into four cost categories. They are: negative cost, low cost (less than $20 per ton of carbon saved), moderate cost ($20 through $100 per ton of carbon saved), and high cost (over $100 for tons of carbon saved). Negative cost implies that farmers could make money and reduce emissions by moving to alternative practices even without any carbon payments. Alternatives in the positive cost categories need compensation to induce farmers to switch to practices that sequester more carbon. All fallow dryland crop practices, dryland and irrigated cotton zero tillage, dryland and irrigated wheat zero tillage, irrigated corn zero tillage, cotton irrigated nitrogen use reduction under minimum tillage and dryland pasture for all systems, and anaerobic lagoon complete mix and plug flow systems fall in the negative cost category. Dryland and irrigated wheat under minimum tillage are found to be in the low cost category. Cotton dryland under minimum tillage and cotton irrigated with nitrogen use reduction under zero tillage fell into the moderate cost class. Both corn and cotton irrigated minimum tillage are found to be in the high cost category. This study only considers the producer foregone net income less fixed costs as the only cost incurred in switching to an alternative sequestering practice. More costs such as learning and risk should probably be…
  note: by Rajapakshage Inoka Ilmi Chandrasena.
  note: "Major Subject: Agricultural Economics"
  note: Title from author supplied metadata (automated record created on Apr. 30, 2004.)
  note: Vita.
  note: Abstract.
  note: Electronic resource.
  note: Mode of access: World Wide Web.
  note: System requirements: World Wide Web access and Adobe Acrobat Reader.
  note: M. S. Texas A&M University 2003.
  note: Includes bibliographical references.
  note: Text (Thesis).
  subject:
    topic: Major agricultural economics
  subject:
    topic: agriculturally based greenhouse gas offsets
  subject:
    topic: breakeven carbon price
  subject:
    topic: producer development cost
  subject:
    topic: Texas high plains
  subject:
    topic: carbon sequestration
  identifier: http://hdl.handle.net/1969.1/85
  record info:
    record content source: TXA
    record creation date: 040614
    record change date: 20151026064859.0
    record identifier: in00001820700