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Updated: Jun 20, 2026

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

Published on: June 15, 2014

Recent developments in Life Cycle Assessment.

Göran Finnveden¹, Michael Z Hauschild, Tomas Ekvall

¹Division of Environmental Strategies Research - fms, Department of Urban Planning and Environment, School of Architecture and the Built Environment, Royal Institute of Technology (KTH), SE-100 44 Stockholm, Sweden. goran.finnveden@infra.kth.se

Journal of Environmental Management

|September 1, 2009

Summary

This summary is machine-generated.

Life Cycle Assessment (LCA) methods are advancing, focusing on attributional vs. consequential approaches and improving inventory analysis. Recent developments enhance impact assessment and uncertainty analysis for robust environmental evaluations.

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Last Updated: Jun 20, 2026

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production

Published on: June 15, 2014

Area of Science:

Environmental Science
Industrial Ecology
Sustainability Studies

Background:

Life Cycle Assessment (LCA) is a crucial tool for evaluating environmental impacts and resource use across a product's entire lifecycle.
LCA methodology has undergone significant development and is widely adopted in practical applications.
Recent years have seen intense methodological advancements within LCA.

Purpose of the Study:

To review recent developments in Life Cycle Assessment (LCA) methods.
To focus on areas with significant methodological progress.
To highlight emerging issues and advancements in LCA.

Main Methods:

Review of recent methodological developments in LCA.
Discussion of attributional vs. consequential LCA in Goal and Scope definition.
Analysis of advancements in Inventory Analysis, including databases, Input-Output, and hybrid LCA.
Examination of Life Cycle Impact Assessment (LCIA) modeling, specific impact categories, weighting, and Interpretation, including uncertainty analysis.

Main Results:

Distinction between attributional and consequential LCA is critical for system boundaries, data collection, and allocation in Inventory Analysis.
Developments in databases, Input-Output, and hybrid LCA models are enhancing Inventory Analysis.
Recent advancements in LCIA modeling, specific impact categories, weighting, and uncertainty analysis are improving the Interpretation phase.
The review identifies key strengths and weaknesses of LCA based on recent developments.

Conclusions:

Methodological advancements in LCA are enhancing its application and robustness.
The distinction between attributional and consequential approaches is a key area of development.
Continued focus on uncertainty analysis and data quality is crucial for reliable LCA outcomes.
LCA remains a vital tool for environmental assessment, with ongoing improvements addressing its limitations.