Sylvia Sleep

Assistant Professor

Department of Civil Engineering

PhD – Civil & Mineral Engineering

University of Toronto, 2018

BSc – Civil Engineering

Queen’s University, 2010

BA – Economics

Queen’s University, 2010

Contact information

Location

CNRL Engineering Complex : ENE208

Courses

Introduction to Engineering (ENGG 101)


Research and teaching

Research areas

  • Energy and environmental engineering
  • Engineering for the environment
  • Environment and climate change
  • Greenhouse gas (GHG) emissions mitigation
  • Life cycle assessment (LCA)
  • Sustainable infrastructure
  • Carbon capture, utilization, and storage
  • Assessment of emerging technologies

Activities

Life cycle assessment and techno-economic assessment of carbon capture and utilization technologies.

Advancing methods for prospective life cycle assessment.

Developing decarbonization scenarios in the buildings and transportation sectors under uncertainty.

Setting priorities for renewable energy deployment to maximize greenhouse gas emissions mitigation.


Biography

Dr. Sylvia Sleep is an Assistant Professor in the Department of Civil Engineering at the University of Calgary. She received her PhD in Civil & Mineral Engineering at the University of Toronto with research focused on applying life cycle assessment to evaluate the greenhouse gas mitigation potential of new oil sands technologies. Prior to starting her faculty position, she completed an Eyes High postdoctoral fellowship in Chemical and Petroleum Engineering at the University of Calgary with a focus on systems-level assessments of carbon capture and utilization technologies. She completed her undergraduate studies in Civil Engineering and Economics at Queen’s University. Her research interests are centered around the development of new methods to assess the life cycle environmental and economic implications of new technologies to aid in decision-making under uncertainty.


Publications

Sleep, S., Dadashi, Z., Chen, Y., Brandt, A.R., MacLean, H.L., and Bergerson, J.A. (2021). Improving robustness of LCA results through stakeholder engagement: A case study of emerging oil sands technologies. Journal of Cleaner Production, 281, 125277.

Guo, J., Orellana, A., Sleep, S., Laurenzi, I.J., MacLean, H.L., and Bergerson, J.A. (2020). Statistically enhanced model of oil sands operations: Well-to-wheel comparison of in situ oil sands pathways. Energy, 208, 118250.

Sleep, S., Guo, J., Laurenzi, I.J., Bergerson, J.A., and MacLean, H.L. (2020). Quantifying variability in well-to-wheel greenhouse gas emissions intensities of transportation fuels derived from Canadian oil sands mining operations. Journal of Cleaner Production, 258, 120639.

Bergerson, J.A., Brandt, A.R., Cresko, J., Carbajales-Dale, M., MacLean, H.L., Matthews, H.S., McCoy, S.T., McManus, M., Miller, S., Morrow, W.R., Posen, I.D., Seager, T., Skone, T., and Sleep, S. (2020). Life cycle assessment of emerging technologies: Evaluation techniques at different stages of market and technical maturity. Journal of Industrial Ecology, 24, 11-25.

Sleep, S., Laurenzi, I.J., Bergerson, J.A., and MacLean, H.L. (2018). Evaluating variability in greenhouse gas emissions of Canadian oil sands mining and upgrading operations. Environmental Science & Technology, 46(2), 1253-1261.

Sleep, S., McKellar, J.M., Bergerson, J.A., and MacLean, H.L. (2017). Expert assessments of emerging oil sands technologies. Journal of Cleaner Production, 144, 90-99.

McKellar, J.M., Sleep, S., Bergerson, J.A., and MacLean, H.L. (2017). Expectations and drivers of future greenhouse gas emissions from Canada’s oil sands: An expert elicitation. Energy Policy, 100, 162-169.

Bergerson, J., Charpentier, A., Kofoworola, O., Bergerson, J., Sleep, S., and MacLean, H.L. (2012). Life cycle greenhouse gas emissions of current oil sands technologies 2: CSS and surface mining applications. Environmental Science & Technology, 46(14), 7865-7874.

Boegman, L., and Sleep, S. (2012). Feasibility of bubble plume destratification of central Lake Erie. Journal of Hydraulic Engineering, 138(11), 985-989.

McKechnie, J., Zhang, Y., Ogino, A., Saville, B., Sleep, S., Turner, M., Pontius, R., and MacLean, H.L. (2011). Impacts of co-location, co-production, and process energy source on life cycle energy use and greenhouse gas emissions of lignocellulosic ethanol. Biofuels, Bioproducts, and Biorefining, 5(3), 279-292.