Assessing Urban Atmospheric Emissions Using Publicly Available Data: A Case Study for the Greater Toronto Hamilton Area

dc.contributor.advisorZytner, Richard
dc.contributor.advisorVan Heyst, Bill
dc.contributor.authorLehman, Banyan
dc.date.accessioned2023-09-01T18:27:00Z
dc.date.available2023-09-01T18:27:00Z
dc.date.copyright2023-08
dc.date.created2023-08-18
dc.degree.departmentSchool of Engineering
dc.degree.grantorUniversity of Guelphen
dc.degree.nameMaster of Applied Science
dc.degree.programmeEngineering
dc.description.abstractA bottom-up emissions inventory of prominent greenhouse gasses (carbon dioxide, methane, and nitrous oxide) and criteria air contaminants (carbon monoxide and oxides of nitrogen) in the Greater Toronto Hamilton Area (GTHA) was developed for the year 2016. Emissions from agriculture, buildings, ecosystems, industries, and transportation were estimated in layers and then summed in each individual grid square. The inventory used non-proprietary data and was distributed on a fine grid (four square kilometre grid cells). It was found that the Greater Toronto Hamilton Area produced 58.6 megatonnes of carbon dioxide equivalent, 194,460 tonnes of carbon monoxide, and 106,140 tonnes of nitrogen oxides. Traffic produced the most of all pollutants except methane, which was dominated by waste (landfills). The inventory was validated against published inventories from Environment and Climate Change Canada. The developed methodology can be used by other municipalities to assess their state of carbon neutrality and air pollution following the GTHA as an example.
dc.description.sponsorshipUniversity of Guelph
dc.identifier.urihttps://hdl.handle.net/10214/27792
dc.language.isoenen
dc.publisherUniversity of Guelphen
dc.rights.licenseAll items in the Atrium are protected by copyright with all rights reserved unless otherwise indicated.en
dc.subjectAir Quality
dc.subjectData Processing
dc.subjectGeographic Information Systems
dc.subjectAir Pollution
dc.subjectEmissions Inventory
dc.subjectBottom-up Inventory
dc.subjectGreater Toronto Hamilton Area
dc.subjectCarbon
dc.subjectGreenhouse Gasses
dc.subjectCriteria Air Contaminants
dc.titleAssessing Urban Atmospheric Emissions Using Publicly Available Data: A Case Study for the Greater Toronto Hamilton Area
dc.typeThesisen

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