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A study on the supply-demand analysis and outlook for wood products

목제품 수급분석 및 전망에 관한 연구

  • Lee, Sang-Min (Department of Forest Policy Research, Korea Rural Economic Institute) ;
  • Bark, Ji-eun (Department of Forest Policy Research, Korea Rural Economic Institute)
  • 이상민 (한국농촌경제연구원 산림정책연구부) ;
  • 박지은 (한국농촌경제연구원 산림정책연구부)
  • Received : 2015.07.23
  • Accepted : 2015.10.08
  • Published : 2015.10.31

Abstract

This study aims to update the supply-demand model of wood products(FOSMO-2013) and to forecast mid and long run supply and demand for each products. The subjects of the study include sawnwood, plywood, particle board, fiberboard(MDF), and pulp. The updated partial equilibrium model is composed of supply function, import demand function, demand function, price relation function. The long run outlooks of world prices of wood and wood products are imported from the results of Buongiorno(2012). This study also adopt Buongiorno's scenarios, which includes three scenarios of IPCC(A1B, A2, B2) and the other one with assumption of increasing fuelwood consumption of A1B scenario. The result says that the domestic productions of wood products are expecting to decrease while the imports of them increase even there are some differences among the products as well as scenarios.

이 연구는 기존의 목제품 수급모형(FOSMO2013)을 갱신하고, 제품별로 중장기적인 수요와 공급을 전망하는데 목적이 있다. 목제품 시장 수급모형은 주요 제품인 제재목, 합판, 파티클보드, 섬유판, 펄프 등으로 한정하였다. 각각의 제품에 대해 공급함수, 수입수요함수, 수요함수 등을 최신 자료를 이용하여 갱신하였다. 외생변수 가운데 하나인 세계 목재 및 목제품에 대한 가격 전망치는 Buongiorno 등(2012)의 연구결과를 적용하였다. Buongiorno의 연구는 기후변화에 관한 정부간 협의체(IPCC) 시나리오 3개(A1B, A2, B2)와 연료목재 수요에 대한 가정을 변경한 시나리오(A1B_LF)를 추가하여 전망결과를 발표하였는데, 본 연구의 전망치도 이와 같은 시나리오를 반영하여 2050년까지 총 4개의 시나리오에 따른 결과를 전망하였다. 전망 결과 국내 목재 및 목제품에 대한 장기 전망치는 시나리오와 제품별 차이는 있지만 대체적으로 생산은 감소하고 수입은 증가할 것으로 예상되었다.

Keywords

References

  1. Lee, Sang-Min, Cheol-Su Chang, Seong-Hwan Song, Ji-Eun Bark. 2014. A study of the supply-demand analysis and the outlook of the domestic timber resource to set a policy goal for the project of the Forest Resource Overseas Development. C2014-64. Korea Rural Economic Institute.
  2. Kallio, M., D. P. Dykstra, and C. S. Binkley, eds. 1987. The Global Forest Sector: An Analytical Perspective. Wiley, New York.
  3. Adams, D.M., and R.W. Haynes. 1980. The 1980 softwood timber assessment market model: Structure, projections, and policy simulations. Forest Science Monograph 22.
  4. Adams, D.M., and R.W. Haynes. 1989. A model of national forest timber supply and stumpage markets in the Western United States. Forest Science 35(2):401-424.
  5. Buongiorno J., Shushuai Zhu, Dali Zhang, James Turner, and David Tomberlin. 2003. The Global Forest Model: structure, estimation, and applications. Academic Porss/Elsevier. San Diego. 301p.
  6. Buongiorno J, Shushuai Zhu, Ronald Raunikar, and Jeffrey P. Prestemon. 2012.Outlook to 2060 for World Forests and Forest Industries: a Technical document Supporting the Forest Service 2010 RPA Assessment. USDA.
  7. Joo, Rin Won and Lee, Seong Youn. 1998. "Development of an Econometric Model to Project Trends in Forest Products Markets in the Republic of Korea". Journal of Forest Science 58:72-92.
  8. Lee, Sang-Min, Chang, Cheol-Su and Kim, Kyeong-Duk. 2008. Modelling Supply-demand Structure and Outlook of Korean Timber. R573. Korea Rural Economic Institute.
  9. Lee, Sang-Min, Kim, Kyeong-Duk and Song, Seong-Hwan. 2013. The Supply and Demand Model and Outlook of Korean Forest Products. R706. Korea Rural Economic Institute.
  10. Lee, Sang-Min, Kim, Kyeong-Duk. Song, Seong-Hwan and Bark, Ji-Eun. 2014. Outlook of wood products markets with supply and demand model. Journal of Korean Forestry Society 103(3): 462-472. DOI: http://dx.doi.org/10.14578/jkfs.2014.103.3.462
  11. Korea Forest Service. 1988-2014. Statistical Yearbook of Forestry.
  12. Korea Forest Research Institute. 2006. Change of forest resources and tend of forest supply and demand.
  13. Korea Forest Service. 2002-2012. Timber Supply and Demand Result
  14. Korea International Trade Association. http://www.kita.net
  15. Korea Price Information. http://www.kpi.or.kr
  16. The bank of korea. Economic Statistics System. http://www.bok.or.kr
  17. Korea Wood Panel Association. 1993-2012. Statics of Plywood, PB&MDF.
  18. Park Jong-Gyu, Sin Dong-Jin, Jang In-Sung, Kim Hye-Sun. 2012. 2012-2060 Long term financial prospect and analysis. National Assembly Budget Office.
  19. Lee hong-il, Park Cheol-Han. 2014. Mid-long term change trend outlook of domestic construction investment. Construction & Economy Research Institute of Korea