Review information available in the following site.

https://www.canada.ca/en/environment-climate-change/services/environmental-indicators/air-pollutant-emissions.html

It provides Canadian data on air pollution emissions indicators for the most recent year (2020).  It also provides information on emissions by economic sector ("oil and gas industry", "transportation, off-road vehicles, and mobile equipment", and "electric utilities").  

 

Pick one sector and provide a report on air pollution emissions in your chosen sector. Please note that the report should provide background about the economic characteristics of the selected sector to put the air pollution emissions information into context.)