I was interviewed live on the CBC Early Edition this morning on the topic of the heat wave in BC and the impact on local creeks and salmon.
Volunteer streamkeepers have recorded temperatures as high as 20.5 C in Byrne Creek in SE Burnaby, which is higher than is healthy for salmonids.
Water temperatures surpassing the upper teens mean less oxygen in the water, and also stress salmon, leaving them more vulnerable to diseases and pararasites.
I don’t know how long CBC Radio leaves links up, but here it is: