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|---|---|---|---|
| 001 | 644163 | ||
| 005 | 20231030040610.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\9212 | ||
| 090 | _a644163 | ||
| 100 | _a20151029a2015 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 135 | _adrnn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aIntegration of life cycle assessment and regional emission information in agricultural systems _fKim Dzhun Beum [et al.] |
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| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 320 | _a[References: 87 tit.] | ||
| 330 | _aBACKGROUND Life cycle assessment (LCA) is a compilation and evaluation of the input energy and materials, output emissions and the potential environmental impacts of a product, service or system throughout its life cycle. While methodological issues of LCA are still being developed, much research is being conducted worldwide in order to improve them. One of the important advances in LCA is a regionalised LCA, i.e. the development of regionalised databases, inventories, and impact assessment methods and models. RESULTS Regional emission information (REI) was developed and integrated with the characterisation results in LCA of an agricultural product in the study area. Comparison of outcomes obtained with LCA characterisation results that did not include REI shows that the characterisation results taking REI into account are much higher as regards human toxicity, from 0.02% to 0.18%, freshwater ecotoxicity from 89% to 99% and terrestrial ecotoxicity from 8.006% to 26.177%. CONCLUSION Results of current LCA studies on agricultural products and systems that do not include REI are under-estimating the life cycle environmental impact. For the LCA of agricultural products and systems, the REI as well as regionalised life cycle inventory data should be developed and integrated into the current LCA approach. © 2015 Society of Chemical Industry. | ||
| 461 | _tJournal of the Science of Food and Agriculture | ||
| 463 |
_tVol. 95, iss. 12 _v[Р. 2544-2553] _d2015 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 701 | 0 |
_aKim Dzhun Beum _cgeochemist _cAssociate Professor of Tomsk Polytechnic University _f1974- _2stltpush _3(RuTPU)RU\TPU\pers\35440 |
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| 701 | 1 |
_aYalaltdinova _bA. R. _cgeochemist _cengineer at Tomsk Polytechnic University _f1990- _gAlbina Rashidovna _2stltpush _3(RuTPU)RU\TPU\pers\35470 |
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| 701 | 1 |
_aSirina _bN. V. _gNataljya Viktorovna |
|
| 701 | 1 |
_aBaranovskaya _bN. V. _cgeochemist _cProfessor of Tomsk Polytechnic University, Doctor of biological sciences _f1970- _gNataliya Vladimirovna _2stltpush _3(RuTPU)RU\TPU\pers\31010 |
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| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут природных ресурсов (ИПР) _bКафедра геоэкологии и геохимии (ГЭГХ) _h259 _2stltpush _3(RuTPU)RU\TPU\col\18658 |
| 801 | 2 |
_aRU _b63413507 _c20180401 _gRCR |
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| 856 | 4 | _uhttp://dx.doi.org/10.1002/jsfa.7149 | |
| 942 | _cCF | ||