This memo is related an environmental assessment of the Garibaldi at
Squamish project. This project is a proposed year-round destination mountain resort
on Brohm Ridge, 15km north of Squamish on Highway99. In addition, this project
also includes 124 ski trails and 23 lifts, plus resort accommodation and commercial
developments. This projection will provide almost 900 construction jobs and 3000
seasonal jobs. However, this projection also makes some environmental problems.
I am a natural resource planner who has been retained by the project
proponents. I first acquire some datum of this area from DataBC, including the
project boundary, fishery habitat, roads, park boundary, ungulate winter range, old
growth management area, contours and red listed ecosystems. Then I clip these
layers to the project boundary. In addition, I reclassify the digital elevation map to
show the areas below 555m and convert this raster to a polygon. Then I calculate the
percentage of the area below 555m in total project area. It shows that there are
29.92% of areas below 555m in the project boundary. Moreover, I also calculate the
percentage of the project area with Mule Deer and Mountain Goat winter habitat,
the percentage of old growth forest in this area, and the percentage of red listed
species. Next I create a variable width buffer of protected area around the streams
by using the analysis tools command buffer in ArcGIS to calculate the percentage of
this project area will fall within fish bearing streams. To estimate the total affected
area easily, I use the overlay analysis command union to union four layers (old
growth management area, fish habitat, ungulate winter range and red listed
ecosystems).
According to my calculated result, it shows that 29.92% of project areas are
below 555m and there are 69.65% of total areas that will be affected directly. Thus,
it is clear to see that almost one third of land in the west is not suitable for ski, and
high risk to destroy the environment of this area. This project is not environmental
friendly; it can not be approved.
In my opinion, there are two greatest environmental concerns to project
development. One is the old growth forests areas; another one is the fishery habitat.
To mitigate the old growth forests areas and the fishery habitat, we can plan the ski
resort and commercial land away them to reduce the pollution and keep the original
ecological environment. In addition, to make these places more quiet, the
government can issue notice to limit people’s path to these areas and offer jobs for
manager to supervise.
Finally, related to these environmental problems, I do not suggest to continue this project.
Accomplishment Statement:
Gained knowledge to perform data visualization: search, collect, parsed, filtered, represented, and transform to spatial data to assess the environmental impact of a project.