{"id":{"repo_id":"njit","oai_identifier":"oai:digitalcommons.njit.edu:theses-1295"},"canonical_url":"https://search.dev.ndltd.org/etd/njit/oai:digitalcommons.njit.edu:theses-1295","repository":{"repo_id":"njit","name":"NJIT","base_url":"https://digitalcommons.njit.edu/do/oai/"},"display":{"title":"Sustainable site remediation : a life cycle assessment approach","abstract":"Remediation of contaminated areas is often a resource-intensive activity that itself can create environmental burdens. Life cycle assessment (LCA) was used as a tool to examine the environmental impacts associated with remediation activities. A hypothetical contaminated site with five remediation alternatives was developed for this analysis. The results of Life cycle Impact Assessment (LCIA) indicated that greater site activity in terms of transportation, material and equipment use translated into higher environmental impacts. A sensitivity analysis was performed to evaluate the environmental impacts further in different time horizons. The results showed that choice of time horizon can have a significant effect on the magnitude of impacts and the interpretation of results. Additionally, it was found that LCA presently has important limitations related to the characterization of certain emissions. It is concluded that LCA as a tool is insufficient for addressing sustainability completely; it should be supplemented with other approaches.","abstract_html":"Remediation of contaminated areas is often a resource-intensive activity that itself can create environmental burdens. Life cycle assessment (LCA) was used as a tool to examine the environmental impacts associated with remediation activities. A hypothetical contaminated site with five remediation alternatives was developed for this analysis. The results of Life cycle Impact Assessment (LCIA) indicated that greater site activity in terms of transportation, material and equipment use translated into higher environmental impacts. A sensitivity analysis was performed to evaluate the environmental impacts further in different time horizons. The results showed that choice of time horizon can have a significant effect on the magnitude of impacts and the interpretation of results. Additionally, it was found that LCA presently has important limitations related to the characterization of certain emissions. It is concluded that LCA as a tool is insufficient for addressing sustainability completely; it should be supplemented with other approaches.","abstract_has_math":false,"creators":["Dhaliwal, Harnoor"],"institution":null,"degree_name":"Master of Science in Environmental Policy Studies - (M.S.)","degree_level":null,"degree_discipline":"Chemistry and Environmental Science","degree_department":null,"school":null,"contributors":["Daniel Watts","Lisa Axe","Zeyuan Qiu"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2009,"date_issued":"2009-01-31T08:00:00Z","date_published":"2009-01-31T08:00:00Z","updated_at":"2026-07-24T03:23:16Z","subjects":["Life cycle assessment","Life cycle impact assessment","Site remediation","Sustainability"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://digitalcommons.njit.edu/theses/296","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Daniel Watts","Lisa Axe","Zeyuan Qiu"]},{"key":"dc:creator","label":"Author","values":["Dhaliwal, Harnoor"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Chemistry and Environmental Science"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science in Environmental Policy Studies - (M.S.)"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Life cycle assessment","Life cycle impact assessment","Site remediation","Sustainability"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://digitalcommons.njit.edu/theses/296"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Remediation of contaminated areas is often a resource-intensive activity that itself can create environmental burdens. Life cycle assessment (LCA) was used as a tool to examine the environmental impacts associated with remediation activities. A hypothetical contaminated site with five remediation alternatives was developed for this analysis. The results of Life cycle Impact Assessment (LCIA) indicated that greater site activity in terms of transportation, material and equipment use translated into higher environmental impacts. A sensitivity analysis was performed to evaluate the environmental impacts further in different time horizons. The results showed that choice of time horizon can have a significant effect on the magnitude of impacts and the interpretation of results. Additionally, it was found that LCA presently has important limitations related to the characterization of certain emissions. It is concluded that LCA as a tool is insufficient for addressing sustainability completely; it should be supplemented with other approaches."]},{"key":"dc:title","label":"Title","values":["Sustainable site remediation : a life cycle assessment approach"]}]}],"canonical_facts":{"dc:contributor":["Daniel Watts","Lisa Axe","Zeyuan Qiu"],"dc:creator":["Dhaliwal, Harnoor"],"dc:description.abstract":["Remediation of contaminated areas is often a resource-intensive activity that itself can create environmental burdens. Life cycle assessment (LCA) was used as a tool to examine the environmental impacts associated with remediation activities. A hypothetical contaminated site with five remediation alternatives was developed for this analysis. The results of Life cycle Impact Assessment (LCIA) indicated that greater site activity in terms of transportation, material and equipment use translated into higher environmental impacts. A sensitivity analysis was performed to evaluate the environmental impacts further in different time horizons. The results showed that choice of time horizon can have a significant effect on the magnitude of impacts and the interpretation of results. Additionally, it was found that LCA presently has important limitations related to the characterization of certain emissions. It is concluded that LCA as a tool is insufficient for addressing sustainability completely; it should be supplemented with other approaches."],"dc:identifier":["https://digitalcommons.njit.edu/theses/296"],"dc:subject":["Life cycle assessment","Life cycle impact assessment","Site remediation","Sustainability"],"dc:title":["Sustainable site remediation : a life cycle assessment approach"],"dc:type":["Thesis"],"thesis:degree_discipline":["Chemistry and Environmental Science"],"thesis:degree_name":["Master of Science in Environmental Policy Studies - (M.S.)"]},"updated_at":"2026-07-24T03:23:16Z"}