Tree Frog Forestry News

Nelson researcher examines effects of forest cutting on water flow

By Bill Metcalfe
Nelson Star
April 16, 2019
Category: Forestry
Region: Canada, Canada West

Kim Green

After a forest stand has been logged or burned, how long does it take to hydrologically recover? In other words, when will snow accumulation and snow melt get back to the normal condition that would be found in a mature stand of timber? Hydrology researcher Kim Green is attempting to answer that question in a forest near Blewett, assisted by Selkirk College students and specialized equipment. “Forests intercept snow and as soon as you get rid of those forests, the dynamics, the energy, all changes, and you end up with more water coming into the system,” she says. …Green’s is one of several projects funded by a grant to Selkirk College from the Natural Science and Engineering Research Council. The grant was contingent on additional financial support from the forest industry. Kalesnikoff Lumber, Interfor, Atco, Nakusp and Area Community Forest, Slocan Integral Forestry Cooperative, and the B.C forests ministry are also supporting the research.

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