Conventional Logging in Natural Forest of Vietnam: Issues and Way Forward
Year: 2013
Type: preprint
Abstract: Vietnam’s total natural forest is 10.34 million ha; in which 4.15 million ha is production forest and State Forest Enterprises (SFE) manage about 26% of this forest for timber production. Conventional loggings are carried out by SFEs or associated with logging contractors. After logging, many forest areas have been degraded, un-commercial future crops trees are left for next cutting cycle. Intensive logging happened between 1976 to 1980 with 1.62 million m3/year; from 2005 up to date, logging quota are set down to 0.2 million m3/year.The study examines conventional logging techniques with machines applied in the SFEs. Four SFEs which mange natural forests are investigated, namely So Pai, Ha Nung, Dak To, Song Kon State Forestry Companies as case studies approach. A list of core elements in pre-harvesting, harvesting and post-harvesting activities of conventional logging in these case studies is evaluated and compared with Reduced Impact Logging (RIL) standard. Moreover, key informant interview, group discussion and observation are complemented to have better understanding and evaluation. The results indicate that conventional logging practice in the SFEs accounts for 61.5% compared to RIL practice. In four case studies, Dak To shows a best demonstration of logging practice which reached 77.4% of RIL standard as the result of RIL introduced in this case by GIZ project. Compared to pre-harvesting and harvesting, post-harvesting activities appear to less satisfy the standard of RIL with only 53.9%. The study also reveals that the conventional logging has some problems such as insufficient and unspecific mitigations on negative impacts; in-proper attention on exclusion areas; no development of proper harvesting evaluation on logging operations and its impacts; lack of well-trained workers; improper health and safety consideration; utility of out-of-date machineries, improper attention on harvesting monitoring; low rate of tops and branches utilization; and sketchy implementation of post-harvesting activities.For improvement of natural forest management towards sustainability, it shows urgent needs to have a RIL code of practice for timber harvesting for the country that specified and put into mandatory regulations to national wide performance, higher level of mechanization with more suitable machines and equipment should be considered for responsible forestry and sustainable forest management of Vietnam.
Source: SSRN Electronic Journal
Authors: Duc Thien Le, Nam T. Vu, Tuong Van Tran
Institution: Technische Universität Dresden
Language: English
Topic: Forest Management and Policy
Subfield: Forestry
Domain: Life Sciences
SDG: Life on land
Open Access status: green
OpenAlex ID: W60557881