Have you noticed that Virginia summers have gotten hotter and stickier? Does it seem like allergy season is more intense? Is your home flooding more often than it used to? It’s not your imagination. Climate change is altering seasonal patterns, making our summers hotter, and fueling increased flooding from coastal storms, like Hurricane Sandy in 2012. As a result, we face more heat-related illnesses, air quality issues, food and water contamination, traumatic injuries, threats to our mental health, and infectious diseases. These threats will only get worse as big polluters continue to pump carbon from coal, oil, and natural gas into the air.