I'm an Environmental Scientist @ Watershed and a Technical Lead @ Cornerstone Sustainability Data Initiative, where I lead development of a multi-regional environmentally-extended input-output (EEIO) model.
- ๐ฏ I'm currently helping companies measure and cut greenhouse gas (GHG) emissions and building the Cornerstone EEIO model that merges USEEIO and CEDA into a single open, transparent foundation for Scope 3 emission factors.
- ๐ฆ Previously, I developed open-source packages including useeior and stateior in support of the EPA's USEEIO Modeling Framework.
- ๐ My work spans life cycle assessment and corporate carbon accounting across Scope 1/2/3, aligned with the GHG Protocol, SBTi, CDP, and PCAF..
- ๐ฌ Ask me about model development, Scope 3 methodology, and anything related to corporate carbon accounting, life cycle assessment, etc.




