Summary: Mayor London Breed, who issued a call Tuesday for other cities to join San Francisco in reducing their garbage output, might want to take a look in her own backyard. Breed is urging cities to cut their solid waste generation by 15 percent by 2030 — and cut their landfill hauls by 50 percent by 2050. “We all need to work together ... to save our planet for generations to come,” Breed said in a statement announcing the challenge.
