Qranc Offline Buy and Sell: On
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Currently in British Columbia, particularly central BC we have an epidemic on our hands. The Mountain Pine Beetle is destroying our forests. They prefer mature Lodge Pole Pine (80 + years old) and many of the forested areas I used to recreate in have been heavily infected. Forestry services estimate for every single tree infested this year, there will be 8 more next year. A 1 to 8 ratio. Not good.
A natural part of our eco system, a decade of mild winters has increased the larval survival rate from it's usual 10% to around 80%. Natural predators are the woodpeckers but there is no way they can keep up. It would require 2 weeks of -40 (celsius) before Christmas to kill off the larvae. After Christmas it makes no difference as the Larvae develope an anti freeze. That is just not going to happen in this region of BC. The red trees are first year infestation. In second year they turn grey or black and are nothing but a fire hazard. They turn red as the beetle prevents water and nutrients flowing to through the tree and it begins to die. It is still harvestable at this stage however many areas being protected park lands, law prevents the harvest. These shots are in Manning Park BC, as you can see some stands look to be about 50% infested. Of course the denser the pine concentration the worse it looks.


Having not visited the areas I used to frequent for some years, it was devastating to see the carnage, the level of infestation. I felt a sense of loss. My pictures being poorly thought out do not do it justice.
I realize now, how much the region really did mean to me and I was glad to be able to take my sons there and document what had happened as there may be only young forest for many years to come in this region as they grow up.
Edited on Sep 08, 2005 at 07:12 PM
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