Smog City is a Canadian novel written in 2011 and published in 2015. It tells the story of a misfit but nonetheless average girl who has a friendship with the personification of a hazardous waste site in Sydney, an industrial steeltown of Atlantic Canada, from the 1980's to 2013.
There are other novels slightly similar to Smog City, these are some of them.
No Small Thing by Natale Ghent is a 1970's era story about three kids growing up with low income in Toronto, as told by Nathaniel, the man of the house since his dad left home years ago.
The Girl With the Silver Eyes is the story of a strange, nerdy child who isn't like other kids her age and has strange abilities, so she seeks out other children who are like her and uncovers that her powers may be linked to a drug her mother took while working for a pharmaceutical company.
Good Omens is a novel about an angel and demon (who are surprisingly very close friends), as they try and stop the human representations of Death, Famine, War and Pollution from influencing the son of Satan to cause Armageddon.
My Chemical Mountain is the strange story of three boys who both hate and love their heavily polluted neighborhood but find themselves confused when environmentalism and large corporations get involved in the issue.