Satisfying rival forestry objectives in the Komi Republic: effects of Russian zoning policy change on wood production and riparian forest conservation

CANADIAN JOURNAL OF FOREST RESEARCH(2017)

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摘要
Spatial segregation of different forest landscape functions can accommodate rival forestry objectives more comprehensively than integrated approaches. Russia has a unique history of forest zoning separating production and environmental functions. However, the Russian Forest Code of 2006 increased the focus on wood production. We reviewed the history of zoning policy in Russia and assessed if the recent policy change affected logging rates and conservation of riparian forests. Using Russia's Komi Republic as a case study, we specifically assessed (i) if policy change led to increased logging near streams, (ii) if logging rates were different in headwaters vs. main rivers, and (iii) how logging changed among catchments with different accessibility to logging. Using a global open-access remote sensing dataset, we compared mean annual forest loss as a proxy of logging rates in 10 large forested catchments in the Komi Republic in one period with strict zoning policy (2000-2006) and one with moderate zoning policy (2007-2014). Harvesting rate was positively related to the distance from streams. On the other hand, it increased after the policy change in the buffer zone but decreased outside it. Forests were harvested more in headwater buffers than along larger rivers, and harvest in the catchments near industries was higher and increasing; remote catchments had low forest loss. We discuss the opportunity for adopting forest zoning policy in different governance contexts.
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关键词
forest policy change,sustainable forest management,Komi Republic,zoning,spatial planning
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