Communicative Action to Level the Playing Field in Forest Plantations in Indonesia

The government of Indonesia allocated state land to private companies to establish forest plantations. However, ownership of this land was contested by some Sumatran communities. The plantation company, endorsed by the government, quickly developed a partnership to resolve the conflict, but this was unclear and inequitable. Action research was carried out to facilitate communication among stakeholders. This communicative action changed some perceptions and shared values began to emerge. A forum was established, which contributed to equitability producing a better partnership. This research is a model for empowering local communities in climate change, bioenergy, and food security negotiations.     

Regulation,formalization, and smallholder timber production in northern Central Java,Indonesia

Forest Law Enforcement, Governance, and Trade agreements between the EU and countries that grow tropical timber aim to complement, alter, or generate new regulatory mechanisms that ensure the legality of timber products. These regulatory changes affect pre-existing policies and practices within timber production networks. The Indonesian-EU Voluntary Partnership Agreement was signed in 2013, and legality verification is scheduled to become mandatory for all smallholders by the end of 2017. Using grower surveys conducted in the Jepara regency of Central Java (n = 204), we generate information on who Jepara smallholders are, what timber species they are growing, and how programs that provide free and discounted seedlings contribute to STP. We use these data to understand how STP operates and how Sistem Verifikasi Legalitas Kayu (SVLK), the Indonesian method for timber legality verification, will affect STP networks and producers. We find that resource provision and oversight of source documentation increase formalization within STP. Our discussion details four policy-relevant insights for promoting STP amid continued formalization.     

Low pH and aluminum tolerance of Bradyrhizobium strains isolated from acid soils in Indonesia

Sixty-seven strains of Bradyrhizobium isolated from soybean plants growing on acid soils in West Java and Sumatra, Indonesia, were examined for the effect of the pH and aluminum concentration on their growth in nutrient media, compared with 61 strains of Bradyrhizobium from soils in Japan. The results in this study indicated that the indigenous population of Bradyrhizobium in the soils of Indonesia showed a large difference in acid- and Al-tolerance from that of Japan. Eighty-five and 48% of the isolates from Japanese soils and Indonesian soils, respectively, were unable to grow in YEM broth at pH below 4.5. The acid-tolerance was correlated with AI-tolerance of the isolates on YEM agar plates at pH 4.4. Seventy-five percent of the isolates that grew in YEM broth at pH 4.5 were also resistant to 400 µM Al on the YEM plates. Acetylene reduction assay of the root nodules revealed that 3 of the acid- and Al-tolerant isolates from Indonesian soils showed a significantly high nitrogen fixation activity.     

Heart rate variability in relation to stress in the Asian elephant (Elephas maximus)

This study describes a safe, reliable, and accessible means to measure heart rate (HR) and HR variability (HRV) and evaluates the use of HRV as a physiological correlate of stress in the Asian elephant. A probabilistic model indicates that HRV measurements may adequately distinguish between stressed and non-stressed elephants.     

Selection of genetically diverse sea oats lines with improved performance for coastal restoration in the northern Gulf of Mexico

Numerous sea oats (Uniola paniculata L.) plants are transplanted to Northern Gulf of Mexico beaches each year to reduce coastal erosion. To adapt to environmental changes and effectively reduce coastal erosion, genetically diverse sea oats plants with demonstrated plant performance must be used. The objectives of this study were to: (i) identify improved sea oats lines; and (ii) determine the genetic diversity of improved sea oats lines. From 2003 to 2005, 2,000 sea oats lines were evaluated in unreplicated field trials at natural beach sites. In 2005, 75 sea oats lines were selected based upon phenotypic performance. The 75 selected lines and 3 plants of ‘Caminada’, the only commercially available sea oats line, were evaluated in replicated field trials in 2008 and 2010. In 2008, UP01LA-15 K-HB-3092, UP01LA-16S-GP-3138, UP01LA-31-GP-3103, UP01LA-33-GP-1303, and UP01NC-04-HB-3374 had higher (p < 0.05) stem densities than Caminada. In 2010, variation was not detected for any trait measured; lack of significant differences was most likely due to plant stress caused by storm surge one week after transplant. Amplified Fragment Length Polymorphism detected 534 loci for the 75 selected lines and 3 Caminada plants. One hundred eighty one loci were polymorphic; the average polymorphism rate was 34% (range = 25–43%). Polymorphic information content values ranged from 0.15 to 0.41 and averaged 0.29 while Jaccard similarity coefficients ranged from 0.8243 to 0.9794. These findings demonstrate the application of plant breeding techniques to develop genetically different sea oats lines with improved performance for coastal restoration projects in the northern Gulf of Mexico.     

Multi-agent simulation of alternative scenarios of collaborative forest management

International calls for sustainable development advocate that forest management should be carried out in a multi-stakeholder environment. The importance of community participation is acknowledged in theIndonesian Act No. 41 on Forestry (1999). However, it is not clear how to achieve this in areas already allocated to a concession holder. Current regulations offer little flexibility for concessionaires to develop site-specific management, or to involve local communities in forest management. The research reported here examines the application of simulation techniques to explore scenarios of sustainable forest management addressing those limitations. Several scenarios have been developed using multi-agent simulation to examine social and biophysical issues. Of the four scenarios examined in this study, collaborative forest management involving both the concessionaire and the local community appears to offer the most promising pathway toward sustainability. The authors wish to acknowledge that this paper has been produced with financial support from Department for International Development of the UK, and the Asian Development Bank under RETA Grant 5812 and CIFOR. The views expressed here are those of the authors and can in no way be taken to reflect the official opinion of the donors or of CIFOR. The authors also thank Bruce Campbell for his inputs to the paper.     

Collaborative modelling to support forest management: Qualitative systems analysis at Lumut Mountain,Indonesia

Complex ecological and social processes in tropical forests imply that observations on any single element of the system do not provide an adequate basis for sound forest management. A collaborative modelling process engaging all relevant stakeholders led to a shared understanding of how to manage forests around Lumut Mountain, Pasir District, East Kalimantan. The model was developed by identifying forest management objectives, building a conceptual model using a causal loop diagram, and defining performance indicators. The model was then used to explore future scenarios to improve the well-being of local stakeholders while maintaining forest quality. Finally, roles needed to implement the chosen scenarios were defined and assigned to individual participants. This qualitative modelling process was found to be an effective way to assist the development of a collaborative action plan. The authors wish to acknowledge that this paper has been produced with financial support from Department for International Development of UK, the Asian Development Bank under RETA Grant 5812 and CIFOR. The views expressed contained herein are solely of the authors and do not necessarily reflect official views of the donors or of CIFOR. The authors would like to thank Richard Dudley and Bruce Campbell for their inputs to the paper.