برآورد ارزش انتشار گازهای گلخانه‌ای دانه های روغنی در ایران

نوع مقاله : مقالات پژوهشی

نویسندگان

• محسن جمالی پور
• محمد قربانی
• علی رضا کوچکی

دانشگاه فردوسی مشهد

https://doi.org/10.22067/jead2.v0i0.43481

چکیده

انتشار گازهای گلخانه‌ای و اثرات آن بر گرمایش جهانی یکی از چالش‌های جدی کشورهای توسعه‌یافته و درحال‌توسعه محسوب می‌شود. بر اساس پیمان کیوتو، کشورهای مختلف موظف به محاسبه و اعلام میزان انتشار گازهای گلخانه‌ای شدند. بررسی میزان انتشار گازهای گلخانه‌ای کشورهای مختلف این امکان را فراهم می‌آورد تا ضمن ارائه تصویری از سهم کشورها در تولید گازهای گلخانه‌ای، جایگاه ایران نیز در این مجموعه مشخص شود. این مقاله تلاش دارد تا میزان و ارزش انتشار گازهای گلخانه‌ای اکسید نیتروس (N2O) و دی‌اکسید کربن (CO2) حاصل از دانه های روغنی تولیدی منتخب در ایران (سویا، کلزا، ذرت دانه ای و سایر دانه های روغنی) را با استفاده از مدل GHGE، برای سال زراعی 91-90 برآورد نماید. نتایج نشان داد استان‌های خوزستان و زنجان به ترتیب، با تولید سالانه 49/341 و 004/0 تن، بیش ترین و کم ترین میزان تولید گاز گلخانه‌ای N2O را در سطح کشور دارا می‌باشند. همچنین استان‌های گلستان و هرمزگان نیز به ترتیب، با تولید سالانه 47/7841 و 24/0 تن دی‌اکسید کربن بیش ترین و کم ترین میزان تولید گاز گلخانه‌ای CO2 را به خود اختصاص داده‌اند. مجموع هزینه‌های انتشار گازهای گلخانه‌ای N2O و CO2 کل کشور نیز حدود 331/27 میلیارد ریال برآورد گردید. باتوجه به یافته ها، اصلاح و تغییر شیوه‌های مدیریتی کشاورزی نسبت به سطح زیرکشت محصولات زراعی، مدیریت و افزایش کارایی کودهای ازته مصرفی در مزارع و توسعه سیاست‌های کاهش میزان انتشار به‌همراه مالیات زیست-محیطی انتشار گازهای گلخانه ای به سیاست‌گذاران این عرصه پیشنهاد شد.

کلیدواژه‌ها

• اکسید نیتروس
• دانه های روغنی
• دی‌اکسید کربن
• گازهای گلخانه‌ای

20.1001.1.20084722.1394.29.3.2.4

عنوان مقاله [English]

Estimating the Economic Value of Greenhouse Gases Emissions of Oilseeds in Iran

نویسندگان [English]

• M. Jamalipor
• M. Ghorbani
• A.R. Koocheki

Ferdowsi University of Mashhad

چکیده [English]

Introduction: Human life on earth depends on temperature range control due to the effects of greenhouse gases. Earth atmosphere plays an important role to prevent the decrease of temperature. One of the principal factors of environmental pollution and the main source of earth climate and biodiversity changes is greenhouse gas emissions from various sources, particularly agricultural sector. Agriculture sector is a major source of greenhouse gas sequestration, including methane, nitrous oxide, carbon dioxide, ammonia, and nitric oxide. One of the most important sub-sector of agriculture that produce greenhouse gases is agronomy. Nitrous oxide is one of the most important greenhouse gas and agriculture is the largest source. About 70 percent of N2O emitted into the atmosphere from soil, obtained from biomass. The total cultivation of oilseeds i.e. soybean, canola, corn for grain and other oilseeds, is equal to 534,132 hectares.
Materials and Methods: In this study to measure emissions of CO2 and N2O, Greenhouse Gas Emissions Model (GHGEM) was used. This model was employed to estimate greenhouse gas emissions from activities directly and indirectly related to agriculture production and the effects of mitigation measures to reduce greenhouse gas emissions. To estimate the total production of N2O and CO2 in the agricultural ecosystem, 2011-12 crop year data reported by the Ministry of Jihad Agriculture has been used. In addition, the provinces divided into different classes based on the scale of production and emissions and their condition through means comparison test was examined.
Results and Discussion: The total amount of N2O and CO2 emissions from cereal crops including soybean, canola, corn for grain and other oilseeds was estimated. Khuzestan and Zanjan provinces, with an annual production 341.49 and 0.004 ton of N2O emission are the highest and lowest N2O producers, respectively. In addition, the Golestan and Hormozgan provinces respectively, with an annual production 7841.47 and 0.24 ton of CO2 have the highest and lowest annual production of CO2 emissions. Based on the results, Khuzestan province has the largest share of emissions from oilseeds. In other words, this province has about 26 percent of N2O and 24 percent of CO2 emissions. Total of N2O and CO2 emissions from the Iran’s oilseeds farms, was estimated equivalent 1330 and 32170 ton, respectively. However, Khuzestan with production equal 8183 tons of N2O and CO2 is the largest producers of greenhouse gas N2O and CO2 in Iran. Khuzestan province has the most environmental costs caused by N2O and CO2 emissions. The environmental cost of N2O and CO2 release in this province was estimated, approximately 16000 and 36290 US$ (or 0.552 and 1.252 billion rials), respectively. In other words, the Khuzestan province has the largest share of creation this pollution, with a share of about 25 percent of greenhouse gas emissions under review, caused by the production of such pollutants. Minimum environmental costs of N2O and CO2 emissions are to the Zanjan province. Total environmental costs of N2O and CO2 emissions was estimated about 211,333 US$ (7.291 billion rials).
Discussion: In this study, according to the agricultural activities diversity and greenhouse gas emission of these activities, it estimated the greenhouse gas emission CO2 and N2O from the oilseeds farms i.e. soybean, canola, corn for grain and other oilseeds, under the crop production. Results showed that the most important factor of N2O and CO2 emissions of the crops production activities is crops cultivation. However, due to the influence of variables such as the use of nitrogen fertilizers, crops residue remaining of products on the farms and annual fallow of N2O and CO2 emissions in production of oilseeds, using the modern farm management strategies, management and increase the efficiency of nitrogen fertilizers that use on the farms and development the emission reduction policies such as carbon sequestration was proposed to the decision makers. Cultivation of oilseeds is the main source of greenhouse gas of N2O and CO2 emissions, environment tax of greenhouse gas emission on level of production in compensation environmental costs due to the release of such pollutants can be useful.

کلیدواژه‌ها [English]

• Carbon Dioxide
• Greenhouse Gases
• Nitrous Oxide
• Oilseeds

مراجع

Amade H., Haghdoust E., and Azami A. 2009. Examine the relationship between the Volume of Greenhouse Gas Emissions and GDP Per Capita in Iran (Case Study carbon dioxide). Economic Research Journal 9(4): 209-237. (In Persian).

2- Boehm M.M., Kulshreshtha S.N., MacGregor B., Junkins B., Desjardins R., and McConkey B. 2000. Sink Potential of Carbon Sequestering Agriculture Activities.University of Saskatchewan. Saskatchewan, Canada.

3- Boehm M., Junkins B., Desjardins R., Kulshreshtha S., and Lindwall W. 2002. Estimates of the C Sequestration Potential for Agricultural Soils in Canada. Climatic Changes, 65(3): 297‐314.

4- Bouwman A.F. 1990. Exchange of greenhouse gases between terrestrial ecosystems and the atmosphere. In: Bouwman AF (Ed) Soils and the Greenhouse Effect, 61-127, John Wiley & Sons, New York.

5- Bussler O., Kulshreshtha S.N., and Junkins B. 2001. Greenhouse Implications of Expanding Agri‐Food Processing Activity in Canada.World Resources Review. 13(3): 14(4): 520‐541.

6- Clemens J., Trimborn M., Weiland P., and Amon B. 2006. Mitigation of Greenhouse Gas Emissions by Anaerobic Digestion of Cattle Slurry. Agriculture, Ecosystems and Environment, 112: 171-177.

7- Daftarian M. 2009. Location and Pattern Use of Clean Energy for All Life on Earth by Continuing to Use Coal Gas, New Energy Journal 2: 56-57. (In Persian).

8- Davidson E.A. 2009. The Contribution of Manure and Fertilizer Nitrogen to Atmospheric Nitrous Oxide since 1860. Nat. Geosci, 2: 659–662.

9- De Cara Pierre-Alain Jayet S. 2001. Agriculture and Climate Change in the European Union: Greenhouse Gas Emissions and Abatement Costs, Prepared for the AAEA Annual Meeting – Chicago, 4-8 August.

10- Denman K.L., Brasseur G., Chidthaisong A., Ciais P., Cox P.M., Dickinson R.E., Hauglustaine D., Heinze C., Holland E., Jacob D., Lohmann U., Ramachandran S., Da Silva Dias P.L., Wofsy S.C., and Zhang X. 2007. Couplings between changes in the climate system and biogeochemistry. Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, S. Solomon, D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M. Tignor and H.L. Miller, Eds., Cambridge University Press, Cambridge, 499-588.

11- Flugge F., and Schilizzi S. 2003. Greenhouse Gas Abatement Policies and the Value of Carbon Sinks: Do Grazing and Cropping Systems have Different Destinies?. 47th Australian Agricultural and Resource Economics Society Conference 12-14th February 2003. Fremantle, Western Australia.

12- Garg A., Shukla P.R., Kapshe M., and Menon D. 2004. Indian Methane and Nitrous Oxide Emissions and Mitigation Flexibility. Atmospheric Environment, 38:1965-1977.

13- Garrod G. and Willis K.G. 1999. Economic Valuation of the Environment. Cheltenham: Edward Elgar Publishing.

14- Ghorbani M., and Motallebi M. 2009. The Study on Shadow Price of Greenhouse Gases Emission in Iran: Case of Dairy Farms. Research Journal of Environmental Sciences, 3: 466-475.

15- Ghorbani M., Darijani A., Koocheki A., and Motallebi M. 2009. Estimating the Environmental Costs of Greenhouse Gas Emissions in Dairy Farms of Mashhad, Agricultural Economics and Development 17(66): 43-63. (In Persian).

16- Gregorich E.G., Rochette P., Vandenbygaart A.J., and Angers D.A. 2005. Greenhouse Gas Contributions of Agricultural Soils and Potential Mitigation Practices in Eastern Canada. Soil and Tillage Research, 83: 53-72.

17- Hammond A.L. 1990. World Resources 1991. A report by The World Resources Institute, Oxford University Press. Oxford, UK. 383.

18- Intergovernmental Panel on Climate Change (IPCC). 1996. Revised IPCC Guidelines for National Greenhouse Gas Inventories: Workbook. Available from: http:// www.ipcc-nggip.iges.or.jp/public/gl/invs5c.htm.

19- Jamalipour M., Ghorbani M., Koocheki A.R., and Shahnoushi N. 2014. Estimating the Economic Value of Greenhouse Gas Emissions of Legumes in Iran (Selected crops: peas, beans and lentils). Payam Noor University National Conference on Agro Economics Development, 17-18 December, Tehran, Iran.

20- Jamalipour M., Ghorbani M., Koocheki A.R., and Shahnoushi N. 2014. Estimating the Economic Value of Greenhouse Gases Emissions of Canola in Iran. The First National Congress Biology and Natural Sciences, 27 December, Tehran, Iran.

21- Jamalipour M., Ghorbani M., Koocheki A.R., and Shahnoushi N. 2014. Estimating the Economic Value of Greenhouse Gases Emissions of Cereals in Iran. 1st E-Conferences on New Finding in Environment and Agricultural Ecosystems. 30 December, 2014. Tehran University. Iran.

22- Jones C., Nickerson C. and Sperow M. 2013. Greenhouse Gas Mitigation from the Conservation Reserve Program: The Contribution of Post-Contract Land Use Change. Prepared for Presentation at the Agricultural & Applied Economics Association’s 2013 AAEA & CAES Joint Annual Meeting, 4-6 August, Washington, DC.

23- Kulshreshtha S.N., Bonneau M., Boehm M., and Giraldez J.C. 1999. Canadian Economic and Emissions Model for Agriculture (C.E.E.M.A. Version 1.0). Ottawa: Agriculture and Agri‐Food Canada.

24- Kulshreshtha S., Junkins B., Desjardis R. 2000. Prioritizing Greenhouse Gas Emission Mitigation Measures for Agriculture. Agriculture System. 66: 145-166.

25- Kulshreshtha S., and Junkins B. 2001. Effect of Irrigation Development on Greenhouse Gas Emissions in Alberta and Saskatchewan, Canadian Water Resources Journal / Revue canadienne des ressources hydriques, 26:1, 107-127.

26- Le Treut H., Somerville R., Cubasch U., Ding Y., Mauritzen C., Mokssit A., Peterson T., and Prather M. 2007. Historical Overview of Climate Change. In: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M. Tignor and H.L. Miller (Eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA. 93-127.

27- Liebig H.A., Morgan J.A., Reeder J.D., Ellert B.H., Gollany H.T., and Schuman G.E. 2005. Greenhouse Gas Contributions and Mitigation Potential of Agriculture Practices in Northwestern USA and Western Canada. Soil and Tillage Research, 83: 25-52.

28- Mehdipour L., and Landi A. 2010. Effects of Different Land Uses on Greenhouse Gas Emissions, Science and Technology of Agriculture and Natural Resources, Soil and Water Sciences 14(52): 139-147. (In Persian).

29- Merino A., Batallόn P., and Macias F. 2004. Responses of Soil Organic Matter and Greenhouse Gas Fluxes to Soil Management and Land Use Changes in Humid Temperate Region of Southern Europe. Soil and Biochemistry, 36: 917-925.

30- Motallebi M., Ghorbani M., Danesh Sh., Darijani A., Koocheki A.R., and Danesh Mesgaran M. 2009. Estimation and Valuation of greenhouse gases in Khorasan Razavi Dairy farms and recognition of its influencing factors (Case Study Mashhad), MS Thesis, University of Mashhad.

31- Neufeldt H., Schäfer M., Angenendt E., Li C., Kaltschmitt M., and Zeddies J. 2006. Disaggregated Greenhouse Gas Emission Inventories from Agriculture via a Coupled Economic-Ecosystem Model. Agriculture, Ecosystems and Environment, 112: 233-240.

32- Nickhah A., Chaparli H., Keydashti M., and Jamalipour M. 2013. Environmental Assessment of Greenhouse Gas Emissions in Rice in Mazandaran Province. Engineering and Management National Conference on Agriculture, Environment and Sustainable Natural Resources. 13 March, Shahid Mofateh University, Hamedan.

33- Office of Statistics of the Ministry of Agricultural Jihad. 2014.

34- Pourkhabbaz A.R., and Pourkhabbaz H.R. 2002. The Major Environmental Perturbations Century (Acid Rain, Ozone Layer, Global Warming). Institute Press Astan Quds Razavi. (In Persian).

35- Rajabi M.H., Soltani A., Zainali A., and Soltani A. 2012. Evaluation of Greenhouse Gas Emissions and Global Warming Potential of the Wheat Production in Gorgan, Electronic Journal of Crop Production 5(3): 23-44. (In Persian).

36- Reay D.S., Davidson E.A., Smith K.A., Smith P., Melillo J.M., Dentener F., and Crutzen P.J. 2012. Global Agriculture and Nitrous Oxide Emissions. Nature Climate Change, 2. 410-416.

37- Röder N. and Osterburg B. 2012. Reducing GHG emissions by abandoning agricultural land use on organic soils, a cost assessment. Paper presented at the International Association of Agricultural Economists (IAAE) Triennial Conference, 18-24 August, Foz do Iguaçu, Brazil.

38- Saleh A., Zohreh Shabani Z., Sadat Barikani H., and Yazdani S. 2009. Assessment of Causality between Gdp and Volume of Greenhouse Gases in Iran: carbon dioxide Murray's study, Agricultural and Development Economics 7(66): 19-41. (In Persian).

39- Schaller L., Kantelhardt J., Drösler M. and Höper H. 2011. Agricultural Costs of Carbon Dioxide Abatement via Land-use Adaptation on Organic Soils. Paper presented at the 2011 EAAE Congress “Change and Uncertainty”. Zurich. P. 18.

40- Schneider U.A., McCarl B.A., Murray B.C., Williams J.R., and Sands R.D. 2001. Economic Potential of Greenhouse Gas Emission Reductions: Comparative Role for Soil Sequestration in Agriculture and Forestry. First National Conference on Carbon Sequestration, 14-17 May, Washington, DC.

41- Schneider U.A., Lee H.C., McCarl B.A., and Chen C.C. 2001. Effects of Agricultural Greenhouse Gas Emission Mitigation Policies: The Role of International Trade. Center for Agricultural and Rural Development Iowa State University. Ames, Iowa 50011-1070. Available online on the CARD website: www.card.iastate.edu.

42- Seecharan R., Gill R., Kulshreshtha S.N., Junkins B., and Bussler O. 2002. Expanded Use of Biofuels: Economic and Greenhouse Emissions Related Implications for the Agricultural Sector. World Resources Review, 14(2): 204‐222.

43- Signor D., and Cerri C.E.P. 2013. Nitrous oxide emissions in agricultural soils: a review. Pesq. Agropec. Trop., Goiânia, 43(3): 322-338.

44- Smeaton D.C., Cox T., Kerr S. and Dynes R. 2011. Relationships between farm productivity, profitability, N leaching and GHG emissions: a modeling approach. Proceedings of the New Zealand Grassland Association 73: 57-62.

45- Smith K.A., Mosier A.R., Crutzen P.J., and Winiwarter W. 2012. The Role of N2O Derived from Crop-Based Biofuels, and from Agriculture in General, in Earth’s Climate, Philosophical Transactions of the Royal Society B, 367: 1169–1174.

46- Snyder C.S., Bruulsema T.M., Fixen P.E. 2009. Review of Greenhouse Gas Emissions from Crop Production Systems and Fertilizer Management Effects, 133(3-4): 247-266.

47- Sobool D., and Kulshreshtha S. 2005. Greenhouse Gas Emissions from Canadian Agriculture Model. (2000): Technical documentation (GHGEM). Saskatoon: Department of Agricultural Economics University of Saskatchewan.

48- Sobool D., and Kulshreshtha S. 2006. Soil Carbon Sinks in Canadian Agriculture – Location and Potential. World Resources Review. 18(4): 526‐ 541.

49- Syväsalo E., Regina K., Turtola E., Lemola R., and Esaia M. 2006. Fluxes of Nitrous Oxide and Methane and Nitrogen Leaching from Organically and Conventional Cultivated Sandy Soil in Western Finland. Agriculture, Ecosystems and Environment, 133: 342-348.

50- Taqdisiyan H., and Minapour S. 2003. Climate Change, What We Need to Know. Office of the National Action Plan on Climate Change. Department of the Environment.

51- The Balance Sheet of Energy. 2014. Department of Energy, Power and Energy Affairs.

52- US Environmental Protection Agency. 2011. US EPA Global Anthropogenic Non-CO2 Greenhouse Gas Emissions 1990–2030 [draft].

53- Wang Z., Edward T.Y., Larson J.A. and English B.C. 2013. Greenhouse Gas Emission of an Economically Optimized Switchgrass Supply Chain for Biofuel Production: A Case Study in Tennessee. Selected Paper prepared for presentation at the Southern Agricultural Economics Association (SAEA) Annual Meeting, Orlando, Florida, 3-5 February 2013.

54- Yamulki S. 2006. Effect of Straw Addition on Nitrous Oxide Methane Emissions from Stored Farmyard Manures. Agriculture, Ecosystems and Environment, 112: 140-145.

55- Yeo B.L., Anastasiadis S., Kerr S. and Browne O. 2012. Synergies between Nutrient Trading Scheme and the New Zealand Greenhouse Gas (GHG) Emissions Trading Scheme (ETS) in the Lake Rotorua Catchment. Paper Presented at the 2012 NZARES Conference Tahuna Conference Centre – Nelson, 30-31 August, New Zealand.

56- Zolghi R., Landi A., and Ameri Khah H. 2009. Evaluation of the Emission of Greenhouse Gases CO2 and CH4 from Rice and Wheat Cultivated Soils in Abteymor Area, Journal of Environmental Studies 35(49): 9-16. (In Persian).