Maria A. Diuk-Wasser
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Researchers Head to New York City Parks to Gather Data on Tick Exposure
Columbia researchers are conducting a major survey to measure the presence of urban ticks and how humans respond to them.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
