globalchange  > 过去全球变化的重建
DOI: 10.1016/j.jclepro.2019.02.272
WOS记录号: WOS:000464485700024
论文题名:
Indicators of environmental performance to assess wood-based bioenergy production: A case study in Northern Italy
作者: Buonocore, Elvira1; Paletto, Alessandro2; Russo, Giovanni F.1; Franzese, Pier Paolo1
通讯作者: Franzese, Pier Paolo
刊名: JOURNAL OF CLEANER PRODUCTION
ISSN: 0959-6526
EISSN: 1879-1786
出版年: 2019
卷: 221, 页码:242-248
语种: 英语
英文关键词: Wood biomass ; Bioenergy ; Environmental accounting ; Environmental performance
WOS关键词: LIFE-CYCLE ASSESSMENT ; MAPPING ECOSYSTEM SERVICES ; RENEWABLE ENERGY ; CLIMATE-CHANGE ; BIOMASS ; SYSTEMS ; SUSTAINABILITY ; BIODIVERSITY ; CONSERVATION ; EMISSIONS
WOS学科分类: Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS研究方向: Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
英文摘要:

Increased environmental concerns, mainly related to fossil fuels consumption and global climate change, have drawn the attention to the dependence of human society on energy supply. As a consequence of EU Directives setting mandatory renewable energy targets up to 2020, member states are boosting renewable energy and bioenergy production. The use of wood biomass for bioenergy production can entail important benefits, including improved energy security due to a smaller dependence on fossil fuel supply, mitigation of climate impact, and revitalization of rural economies connected to new job opportunities. Nevertheless, bioenergy production also involves environmental and socio-economic concerns. The environmental, economic, and social sustainability of bioenergy production needs to be assessed through a set of multicriteria indicators. In this study, Life Cycle Assessment (LCA) was used to explore the environmental performance of bioenergy production in an Alpine area of Northern Italy. In particular, the environmental impacts of a wood-based bioenergy plant utilizing local residues from wood industries and forestry operations were investigated. The amount of CO2-eq emissions (0.25 kg CO2-eq kWh(-1)) and the fossil demand (0.09 kg oil-eq kWh(-1)) calculated for the investigated bioenergy plant resulted lower than the values characterizing fossil fuels-based power plants. Yet, the environmental performance of the investigated bioenergy plant was affected by the consumption of methane, still used in the plant to cover peak loads. The results showed that the use of local wood biomass in the investigated Alpine area is a desirable option for recycling wood residues while supporting heat and electricity production. The findings of this study can support local managers and policy makers committed to plan and implement renewable energy strategies and circular economy patterns. In addition, they can be useful to assess the potential upscale of this bioenergy option at regional and national level considering the availability of wood residues (from forestry and industrial sector) while verifying possible operational constraints at larger scales. Future studies could also integrate environmental accounting with other assessment methods exploring the economic profitability and social desirability of wood-based bioenergy production in mountain areas characterized by low population density and large forest cover. (C) 2019 Elsevier Ltd. All rights reserved.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/138945
Appears in Collections:过去全球变化的重建

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作者单位: 1.Parthenope Univ Naples, Dept Sci & Technol, Lab Ecodynam & Sustainable Dev, Naples, Italy
2.Council Agr Res & Econ, Forest Monitoring & Planning Res Unit CREA MPF, Villazzano, Trento, Italy

Recommended Citation:
Buonocore, Elvira,Paletto, Alessandro,Russo, Giovanni F.,et al. Indicators of environmental performance to assess wood-based bioenergy production: A case study in Northern Italy[J]. JOURNAL OF CLEANER PRODUCTION,2019-01-01,221:242-248
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