Smoke from Canadian wildfires in Ontario and Quebec caused hazy conditions on the East Coast of the USA. Joe Duggan reached out to climate scientists in 2014 to ask them how climate change made them feel. This led to the creation of a website where scientists shared their handwritten responses. Duggan has recently asked them to write again, to see if their feelings have changed. The first 10 letters reveal emotions of despair, hope, fear, and determination in the face of the climate crisis.