The Institut national de santé public du Québec (INSPQ) decided to draw on the expertise of the CIRAIG to conduct a life cycle assessment (LCA) of ten urban heat island mitigation (UHI) measures applicable to the residential sector. The goal was not to compare or evaluate the effectiveness of these measures, but rather to assess the other potential environmental impacts that result from their implementation and maintenance during a specified period. The options were therefore analyzed on an individual basis (implementation of a particular measure), without taking into account their temperature reduction potential.
This assessment was intended to:
This study was carried out in accordance with the requirements of International Standards ISO 14040 and 14044 for a LCA disclosed to the public and including a comparative assertion. It should be noted that this study was critically reviewed by a panel composed of a LCA expert and specialists in the fields involved in the study.
Biomass energy, or bioenergy, is energy produced from renewable biomass, for which the assessment of environmental impacts through life cycle assessment (LCA) presents a number of challenges, in particular methodological ones. The general objectives of this study are to analyze current practices for carrying out LCAs of biomass energy, and to provide recommendations on current and future best practices.
Food choices have a significant climate impact, which can be unknown to the public. The CIRAIG, commissioned by Polytechnique Montréal, has been tasked with calculating the climate-warming impact of the menus offered by the cafeteria, aiming to enable students to understand the impact of their meals and change their eating habits to reduce it.
A globally regionalized method for life cycle impact assessment (LCIA)
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