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1. Dropping out of environmental governance: Why Nepal’s community-based forestry program is losing participants

   https://doi.org/10.1525/elementa.2024.00059  

   Cook, Nathan J; Khatri, Dil B; Poudel, Dilli P; Paudel, Govinda; Acharya, Sushant (January 2025, Elem Sci Anth)

   Nepal’s community forestry program is widely regarded as successful. At its peak, the program enlisted a large share of the rural population as managers of the country’s communal forests. However, recent empirical evidence suggests that voluntary participation in the program is in decline. Analyzing the empirical literature, we describe this surprising pattern of decline and discuss potential negative impacts. We also use political-economic reasoning and extant evidence to theorize about the drivers of this decline, arguing that livelihood diversification and profitable out-migration have altered the forest–people relationship in many villages, weakening incentives for participation in community forestry. Finally, we assess the viability of several institutional options for either replacing the program with other management approaches or reforming it to boost incentives for participation in light of the noted socioeconomic changes in rural Nepal. We argue that well-designed payment schemes or reforms that enable local people to commercialize community forests could both support participation by enhancing the associated benefits, and institutional changes related to local meetings and labor requirements could do so by reducing the associated costs. The replacement of community-based approaches with top-down management or privatization, however, appears risky due to a potential lack of government capacity and the possibility that such institutional changes could damage livelihoods or create negative externalities for some households. The consolidation of community forests also presents governance and management challenges. Our analysis suggests the need for greater scholarly attention to how environmental policy tools withstand social and economic change and to environmental policy succession—or how environmental policies are reimagined when they are no longer an appropriate fit for the local context. 

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2. Remittance income weakens participation in community-based natural resource management

   https://doi.org/10.5751/ES-16436-300334  

   Benedum, Michelle; Cook, Nathan; Vallury, Sechindra (January 2025, Ecology and Society)

   While many Global South contexts rely on community-based natural resource management, out-migration has the potential to change rural peoples’ incentives to participate in such management. We argue that remittance income from out-migration reduces dependence on natural resource commons, which may in turn weaken the voluntary participation upon which community-based natural resource management initiatives depend. We studied this relationship empirically in Nepal, a country with a largely community-based model for the governance of its forests. In analyzing nationwide survey data that spanned nearly one decade, we fit a household-level fixed-effects regression model, which showed that households that received more remittance income were less likely to rely on commonly held forests compared to households in the same village that received less remittance income. Using a similar estimation approach and more detailed survey data from the districts of Mustang and Gorkha, we also showed that larger remittance incomes predicted less participation in forest governance and management activities. These results suggest that the remittances associated with out-migration from rural areas can weaken incentives for local participation in natural resource management among the people left behind. If remittance income has these effects, policymakers may need to reconsider how to sustain community-based resource management in countries or regions that are experiencing widespread rural out-migration. Future research is needed to establish causality, validate the results cross-nationally, and explore new policy innovations that could support resource governance in contexts where many resource users receive remittances. 

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3. Cropland Abandonment in the Community-Forestry Landscape in the Middle Hills of Nepal

   https://doi.org/10.1175/EI-D-21-0006.1  

   Bista, Rajesh; Zhang, Qi; Parajuli, Rajan; Karki, Rahul; Khanal_Chhetri, Bir Bahadur; Song, Conghe (January 2021, Earth Interactions)

   Abstract Cropland abandonment has been a major land-use concern, threatening food security globally. Understanding the factors contributing to cropland abandonment advances land-use change science and provides essential information for policy making, both of which aim to improve agriculture land management. Despite many studies conducted on this topic, we still lack in-depth understanding on how feedbacks from the natural system influence cropland-use decisions at the household level in the human system. We fill this knowledge gap by conducting this study in the Middle Hills of Nepal, where community forestry is an integral part of the land-use system. We collected qualitative data through focus-group discussions, key-informant interviews, and review of local community-forest management documents, and we collected quantitative socioeconomic data through a household survey of 415 households. We geolocated 1264 cropland parcels owned by these households and recorded their use statuses. We found that there is an increasing trend of cropland abandonment that is due to multiple socioeconomic, ecological, and biophysical factors. A higher likelihood of cropland abandonment is linked to households that have more out-migrants, female heads, nonagricultural occupation of the household heads, and larger areas of agriculture landholding. The study also found that cropland parcels that are far from the households, close to the forest edge, and on steeper slopes are more likely to be abandoned. These findings provide key information for policy makers to devise effective measures on managing cropland and developing sustainable agriculture in rural Nepal. 

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4. Remittance from migrants reinforces forest recovery for China’s reforestation policy

   https://doi.org/10.1371/journal.pone.0296751  

   Zhang, Qi; Tao, Shiqi; Jagger, Pamela; Band, Lawrence E; Bilsborrow, Richard E; Zhang, Zhiqiang; Huang, Qingfeng; Zhang, Quanfa; Moody, Aaron; Song, Conghe (June 2024, PLOS ONE)

   Abbass, Kashif (Ed.)

   Forests play a key role in the mitigation of global warming and provide many other vital ecosystem goods and services. However, as forest continues to vanish at an alarming rate from the surface of the planet, the world desperately needs knowledge on what contributes to forest preservation and restoration. Migration, a hallmark of globalization, is widely recognized as a main driver of forest recovery and poverty alleviation. Here, we show that remittance from migrants reinforces forest recovery that would otherwise be unlikely with mere migration, realizing the additionality of payments for ecosystem services for China’s largest reforestation policy, the Conversion of Cropland to Forest Program (CCFP). Guided by the framework that integrates telecoupling and coupled natural and human systems, we investigate forest-livelihood dynamics under the CCFP through the lens of rural out-migration and remittance using both satellite remote sensing imagery and household survey data in two representative sites of rural China. Results show that payments from the CCFP significantly increases the probability of sending remittance by out-migrants to their origin households. We observe substantial forest regeneration and greening surrounding households receiving remittance but forest decline and browning in proximity to households with migrants but not receiving remittance, as measured by forest coverage and the Enhanced Vegetation Index derived from space-borne remotely sensed data. The primary mechanism is that remittance reduces the reliance of households on natural capital from forests, particularly fuelwood, allowing forests near the households to recover. The shares of the estimated ecological and economic additionality induced by remittance are 2.0% (1.4%∼3.8%) and 9.7% (5.0%∼15.2%), respectively, to the baseline of the reforested areas enrolled in CCFP and the payments received by the participating households. Remittance-facilitated forest regeneration amounts to 12.7% (6.0%∼18.0%) of the total new forest gained during the 2003–2013 in China. Our results demonstrate that remittance constitutes a telecoupling mechanism between rural areas and cities over long distances, influencing the local social-ecological gains that the forest policy intended to stimulate. Thus, supporting remittance-sending migrants in cities can be an effective global warming mitigation strategy. 

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5. The Hidden Crisis: Developing Smart Big Data pipelines to address Grand Challenges of Bridge Infrastructure health in the United States

   Gandhi, Robin A.; Khazanchi, Deepak; Linzell, Daniel; Ricks, Brian; Sim, Chungwook (May 2018, Proceedings of the ... International ISCRAM Conference)

   The American Society of Civil Engineers (ASCE) Report Card for America’s Infrastructure gave bridges a C+ (mediocre) grade in 2017. Approximately, 1 in 5 rural bridges are in critical condition, which presents serious challenges to public safety and economic growth. Fortunately, during a series of workshops on this topic organized by the authors, it has become clear that Big Data could provide a timely solution to these critical problems. In this work in progress paper, we describe a conceptual framework for developing SMart big data pipelines for Aging Rural bridge Transportation Infrastructure (SMARTI). Our framework and associated research questions are organized around four ingredients: • Next-Generation Health Monitoring: Sensors; Unmanned Aerial Vehicle/System (UAV/UAS); wireless networks • Data Management: Data security and quality; intellectual property; standards and shared best practices; curation • Decision Support Systems: Analysis and modeling; data analytics; decision making; visualization, • Socio-Technological Impact: Policy; societal, economic and environmental impact; disaster and crisis management. 

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