ARP Fieldwork by Kathleen Cathcart

My applied research project aims to model the carbon sequestration level along a 20 km stretch of the Trans-Canada Highway in Chiliwack, BC. I will that use that information to make recommendations for highway right-of-way management and create a vegetation plan that will increase the carbon sequestration potential along this vehicle corridor.

Back in the summer of 2020, I went out to various predetermined areas along the highway where I gathered tree measurement data, identified vegetation and took soil samples. The tree measurement data was used in a program called i-Tree Eco v6, which is a software applicated program designed to use single tree measurement data from randomly located plots along with local hourly air pollution and meteorological data to quantify forest structure, environmental effects, and to value to communities. The program provides various analyses included information on carbon sequestration and storage. I also used their online program i-Tree Canopy v7.1, which uses satellite imagery to define land cover types and generates information about carbon sequestration and storage.

I hope to use this information to encourage the BC Government to plant in the highway right-of-ways to increase carbon sequestration in these areas as well as highlight the use of the i-Tree suite of programs that can be used for free.

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