Title
Resolution to Encourage and Accelerate the Use of Low Embodied Carbon Building Materials in Construction
Body
Whereas, There is scientific consensus regarding the reality of climate change and recognition that the emission of greenhouse gases from human activity and the construction and operation of the built environment are significant drivers of climate change;
Whereas, The City of Ann Arbor is committed to reducing its anthropogenic contributions to climate change through the development of environmentally-minded policies, such as the A2ZERO plan for carbon neutrality;
Whereas, Embodied carbon accounts for about half of the total lifecycle carbon emissions of a new infrastructure project, and as operational emissions reduce from energy-efficiency actions, the relative importance of reducing embodied carbon will grow;
Whereas, Embodied carbon refers to the carbon emissions generated as a result of the manufacturing and transportation of materials and products, and construction of an infrastructure project; embodied emissions can be significant in large projects such as buildings, roads and water treatment plants;
Whereas, The Global CO2 Initiative, a research center at the University of Michigan, has offered to collaborate with the City of Ann Arbor to develop a resource guide, to be hosted by the City of Ann Arbor, that describes effective methods to calculate and reduce embodied emissions in building materials;
Whereas, A 2021 task force organized by AIA Huron Valley, Washtenaw Contractors Association, and the A2 2030 District developed recommendations to lower embodied carbon of steel and concrete that can be implemented both immediately and in the future in SE Michigan, which will be used to inform the resource guide;
Whereas, The City of Ann Arbor has the opportunity to be an innovator and leader in the State of Michigan in promoting the use of these technologies and other strategies to reduce embodied energy in the built environment; an...
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