Stephan Wehr, P.Eng., Vice President

Stephan leads Delphi’s work in the area of greenhouse gas and air emission quantitative analysis, overseeing a diverse team of analysts and project managers trained in engineering and environmental disciplines.  He is a leading Canadian expert on GHG emission quantification, reporting, and validation / verification standards and programs such as ISO 14064 and 14065, WRI/WBCSD GHG Protocol, and both regulated and voluntary reporting and offset systems.  He has managed an extensive number of Delphi projects, including development of GHG inventories, offset protocols and project documentation, energy and GHG management strategies, and analytical tools, and has worked directly with leading standards and accreditation bodies, such as ANSI, CSA, and ISO, to deliver carbon accounting and validation/verification training to a range of audiences.

Stephan has energy and GHG-related experience with a wide range of economic sectors and activity areas – industrial and non-industrial, public and private – including:

  • Commercial, institutional, and residential buildings
  • Transportation (on-road, rail, airports, marine, pipelines)
  • Waste diversion and management, including waste-to-energy
  • Conventional and unconventional oil & gas, including LNG
  • Forestry and agriculture
  • Mining
  • Renewable and non-renewable electricity and energy generation, transmission, and distribution
  • Petrochemical and other manufacturing

Prior to joining The Delphi Group, Stephan served in policy analysis and issues management capacities with the Ontario Ministry of the Environment and Ministry of Energy, and earned Bachelor and Master of Applied Science degrees in environmental / chemical engineering from the University of Toronto.  He is also a past member of the Canadian Armed Forces, and was awarded the Canadian Forces Decoration recognizing 12 years of service in 2004.  Outside of Delphi, Stephan enjoys cycling and hands-on pursuits such as gardening, model building, home electrical wiring, and (cloth) diaper changing.

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