Chapter 511 Konoha's Change

"Perhaps we could send Ninja skilled in fire techniques to help," Might Guy was the first to offer his suggestion. "I've heard that ash from burned trash can be used as fertilizer."

"That's a good idea," Kakashi agreed.

"Incineration is not advisable," Haruno Sakura brought out some reports, with photos and text for everyone to pass around, and explained, "Burning trash only gets rid of some combustible materials, but in reality, the burning of various plastics and foam produces extremely irritating gases."

"The photo shows what I personally saw at the incineration plant, the ground jet black, devoid of any life, not a blade of grass, and the ash left behind from the trash incineration is also toxic, which only causes plants to die, not fertilize them."

"Ash from plants and ash from trash incineration are two different concepts."