A free webinar “Climate Change and Health: What to Know and How to Prepare" will be held on May 20 from 7 to 8:30 pm. Pre-register at westmarinclimateaction.org. The speakers will be Drs. Katherine Gundling and Anna O’Malley. Dr. Gundling is professor in the Allergy and Immunology Program at UCSF. She began to focus on climate change and health after the health of her patients were impacted by wildfire smoke. She helped produce a Health and Climate: Resource Guide, for the California Climate Action Summit. Dr. O’Malley is an integrative family and community medicine physician at the Coastal Health Alliance in West Marin and is the founder and director of Natura Institute for Ecology and Medicine in the Commonweal Garden in Bolinas.