Shannon Marquez
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Shannon Márquez: Empowering Women and Girls Through Access to Water and Sanitation
The engineer and environmental health researcher studies the intersections of gender, water, sanitation, and hygiene.

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026
