معرفی
Christie Walker is a researcher at the Department of Civil, Environmental and Geomatic Engineering at ETH Zurich, specializing in Environmental Systems Design. Her work focuses on quantifying environmental impacts of personalized nutrition and developing optimization tools for sustainable diets.
- MSc Environmental Engineering (ETH Zurich, 2012-2015)
- BSc Civil Engineering (Pennsylvania State University, 1998-2002)
Research interests include:
- Life Cycle Assessment (LCA) of food systems
- Climate change and biodiversity loss mitigation through dietary choices
- Linear optimization for nutrition-environment trade-offs
- Seasonal and geographical dietary guidelines
Her publications demonstrate cross-disciplinary work in environmental science and nutrition, emphasizing:
- Integration of nutrient requirements with environmental indicators
- Comparative analysis across Switzerland and Spain
- Role of local vs. imported foods in sustainability
- Impact of dietary supplements on vegan diet viability
Walker is part of the Hellweg research group at ETH Zurich, applying systems engineering approaches to food sustainability challenges.
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