
UNBC student clearing the air on causes of pollution
PRINCE GEORGE — A University of Northern BC graduate student is researching better ways to measure and identify air pollutants – and that could have big implications for communities like Valemount, which struggle to identify the sources of poor air quality.
PhD student Ahmad Jalil has been researching air quality and pollutants since his days as an undergraduate student at the university.
“One of the biggest things I noticed is that there’s a lack of real air quality monitoring [in Prince George],” Khalil said of his early research. “That’s where my current PhD project came about, where we’re using the low-cost air quality monitors … to give a neighbourhood-scale heat map of where the air quality is good and where the air quality is bad within the city of Prince George.”
Jalil found that black carbon – more commonly known as soot, the fine particulate matter that comes from burning organic material – is a common pollutant in Prince George. But because black carbon can come from burning anything from diesel to wood, it’s hard to nail down what the exact source of the pollutant is, according to Jalil.