It was a hazy August day on Chicago’s South Side, and Nedra Sims Fears was hosting a small gathering to talk about the air. Interstate-94, which bisects her Chatham neighborhood, hummed nearby. “This was the summer I spent watching summer out my window,” Fears said.
That’s because asthma runs in her family, and smoke from wildfires in Canada had wafted into Chicago, making it difficult for her to breathe. Many of her neighbors don’t have air conditioning, which means they don’t have the luxury of shutting their windows against the tiny hazardous particles contained in the smoke.
