Biotic resources extraction impact assessment in LCA of fisheries - Inra
Biotic resources extraction impact assessment in LCA of fisheries - Inra
Biotic resources extraction impact assessment in LCA of fisheries - Inra
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Research group <strong>in</strong> life cycle and susta<strong>in</strong>ability <strong>assessment</strong><br />
Context Method – resource depletion Method – Life support functions Results & Discussion<br />
Discussion: Life Support Functions<br />
<br />
<br />
• NPP use for Life Support Functions <strong>assessment</strong><br />
<br />
<br />
<br />
<br />
Availability <strong>of</strong> data<br />
Already used <strong>in</strong> complement <strong>of</strong> <strong>fisheries</strong> <strong>LCA</strong><br />
Include commercial species, discards and by-catches<br />
No <strong>in</strong>direct effects on the other trophic levels<br />
<br />
<br />
• NPP ecozone for Life Support Functions <strong>assessment</strong><br />
<br />
<br />
Integrate scarcity<br />
Accuracy <strong>of</strong> NPP values (from remote sens<strong>in</strong>g and global<br />
models)<br />
• Compatibility with terrestrial land use & other mar<strong>in</strong>e<br />
activities<br />
<br />
<strong>in</strong> progress…<br />
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