Connecticut is preparing for an unusually harsh tick season, primarily due to the effects of climate change. Warmer temperatures are fostering an environment where tick populations are booming, posing an elevated risk of tick-borne illnesses to both people and animals across the state. Researcher Goudarz Molaei notes that the changing climate is allowing invasive tick species to take root in Connecticut. These species, previously unable to withstand the colder winters, are now finding the environment increasingly suitable. New Haven and Fairfield counties are expected to be the most affected, with significantly higher tick densities compared to previous years.