Logging Practices Research Articles

Forest value chain resilience from a local perspective in five European countries: analysis of predictors and co-drivers

Climate change-associated disturbances such as storms, wildfires, and pest outbreaks increasingly destabilize forest systems, threatening their ecological, economic, and social functions. These disruptions impact the forest value chain (FVC) by causing fluctuations in timber supply, from a quantity and quality perspective. This study employed the operational resilience framework (ORF) to assess FVC resilience in five European case studies (CZ, HR, DE, FIN, and ESP), focusing on timber supply as a key system variable. A resilience assessment was conducted using resilience thresholds, considering sustainability from both ecological and economic perspectives. Principal component analysis (PCA) identified three predictor groups that influenced FVC resilience: wood production (WP), harvesting systems (HS), and management and silviculture (MS). Findings revealed that regions with proactive management and sufficient processing capacities (CZ, HR, and ESP) maintained relative stability despite natural disturbances, while others (DE and FIN) experienced prolonged instability due to market-driven logging practices and limited adaptive measures. The study highlighted the frequent breaching of resilience thresholds, particularly during high-volume salvage logging following disturbances such as bark beetle outbreaks, windstorms, and wildfires. The results emphasized the importance of integrating adaptive and proactive strategies to mitigate these impacts. The ORF demonstrated potential for operationalizing FVC resilience and provided guidance for improving preparedness against future disturbances.

Potential Reductions in Carbon Emissions from Indonesian Forest Concessions Through Use of Reduced-Impact Logging Practices

Potential Reductions in Carbon Emissions from Indonesian Forest Concessions Through Use of Reduced-Impact Logging Practices

Juridical Analysis of Unreported Practices and Illegal Logging (Case Study of PT Biomassa Gorontalo Wood Pellet Trade (Export)

This research aims to analyze unreported and illegal logging practices in the context of timber trade, with a special focus on wood pellet products produced by PT Biomassa Gorontalo. Using a juridical analysis approach, this study explores various legal violations related to forest management and timber exports. Qualitative research methods are applied through data collection from legal documents, interviews with stakeholders such as government officials, environmental activists and local communities, as well as direct observation of practices in the field. A number of activities violate statutory provisions including Law no. 41 of 1999 concerning Forestry and Law no. 18 of 2013 concerning Prevention and Eradication of Forest Destruction. including a lack of valid permits and logging practices that do not comply with sustainability principles. Weak law enforcement in the licensing process exacerbates this situation, thereby facilitating the continuation of illegal logging practices. In addition, the impact of this activity is not only detrimental to the country in terms of income, but also causes significant ecological damage, including loss of biodiversity and degradation of environmental quality.

Tracing the range shifts of African tree ferns: Insights from the last glacial maximum and beyond

African tropical forests are experiencing rapid decline as a result of several factors, including increasing population pressure, recurrent wildfires, selective logging practices, land use changes, intensified agricultural activities, and other social and economic issues. Using MaxEnt, paleoclimatic data, and future climate scenarios, the present study seeks to explore the presence of tree ferns in tropical and Saharan Africa during the Last Glacial Maximum, African Holocene Humid Period (AHHP; ca. 14,500–5000 years ago) and to project the effects of climate change on the distribution of tree ferns in Africa under two future climatic scenarios, Representation Concentration Pathways (RCP) 4.5 and 8.5. Our study reveals that despite a significant increase in precipitation during the AHHP, precipitation distribution was variable and insufficient to support the five tree fern species examined in this study. While some tree fern species have experienced range shifts over time, we found that most of them have maintained their presence within refuge areas that probably endured the late Pleistocene extinction event. These refugia provided a haven for some tree ferns, allowing them to persist and survive amidst challenging and varying environmental conditions. This highlights tree ferns' remarkable adaptability in changing climate as well as the critical importance of these refugial areas in safeguarding their populations during climatic upheaval. Our study further demonstrates that different species respond to climate change differently, with some experiencing minimal range contractions of 2.0 %, up to more than 57.0 % range expansion in other species. Preserving refugia not only safeguards tree fern populations but also contributes to conserving overall forest biodiversity and ecosystem functioning. This knowledge is crucial for implementing targeted conservation actions that promote sustainable forest management and can mitigate the threats posed by climate change and anthropogenic activities in African closed wet forests.

Law Enforcement Against Illegal Logging in The Jurisdiction of the Tejakula Buleleng Police Sector

The practice of illegal logging is generally carried out by individuals who have official permission from the government to carry out forest logging, such as holders of Forest Ruler Rights (HPH) concession permits, however, if it is further detailed, the perpetrators of illegal logging are organized groups. Law enforcement in overcoming the crime of illegal logging Tejakula Sector Police use 2 (two) means, namely: Penal efforts that focus more on the repressive nature, namely actions taken after the crime occurs with law enforcement and imposition of penalties for crimes that have been committed, and non-penal efforts, a countermeasure that focuses more on the preventive nature, namely actions in the form of prevention before the crime occurs. To solve the problems in this study, the research method is the type of normative legal research supported by conducting field observations with the interview process with the Tejakula Buleleng Sector Police Investigator. So the expected results in this study, the most substantial is the difference in interpretation in terms of administrative sanctions there is a blurring of legal norms in Article 18 paragraph (1) of Law Number 18 of 2013 concerning the prevention and eradication of forest destruction, because in its application or implementation sometimes there is overlap between the meaning of the sentence of the implementation of government coercion sanctions with administrative sanctions of forced money

Tree hollow decline in new forest reserves with a long history of logging

AbstractIn many parts of the world, achieving a target of 30% of land managed for conservation under the Kunming‐Montreal Global Biodiversity Framework will require the protection of land with a long history of management for production. In newly protected forests, past logging practices will have impacted key aspects of stand structure, including hollow‐bearing trees that provide critical habitat for vertebrate fauna. The impacts of past silvicultural practices on hollow density, distribution, type and longevity may necessitate targeted ameliorative actions. We investigated tree hollows in the largest river red gum (Eucalyptus camaldulensis Denh.) forest in the world, which had undergone logging‐induced woody thickening prior to being converted to a conservation reserve in 2010. We recorded stem diameters and hollows in living and dead trees in 66 two‐hectare plots. Our sites sampled two productivity states and a wide range of total tree densities. On all sites, we found that hollow‐bearing tree densities were lower than reference values for unlogged stands and average density had halved relative to reference values. We found no relationship between the density of hollow‐bearing trees and total tree density, but we did find a weak positive relationship with site productivity. Larger trees had more hollows, bigger hollows and a greater diversity of hollow sizes. However, of the 1254 hollow‐bearing trees recorded, 43% were dead, 48% of the dead trees had been ringbarked. The proportion of hollow‐bearing trees that were dead was positively correlated with tree size, with 60% of trees in the largest quartile (>105 cm) recorded as dead. The prevalence of dead hollow‐bearing trees suggests that the density and diversity of hollows will continue to decline and ameliorative actions should be considered. These results highlight the need to consider the legacy of past silvicultural practices in the management of newly created conservation reserves.

Evaluating SIEM RADAR: A New Metric for Enhancing Regulatory and Compliance Efficiency

This research paper explores the modern cybersecurity landscape, particularly focusing on the risks associated with SIEM products and SOC services. It underscores the critical issue of insufficient logging practices that compromise an organization's threat detection and response capabilities, thereby increasing the risk of security breaches. The importance of real-time log retention to address evolving digital threats is highlighted, with recommended retention periods from authoritative sources such as the White House, OWASP, MITRE, and SANS. The paper also addresses scalability challenges due to the exponential growth of log data, the necessity for effective correlation within SIEM systems for timely threat detection, and the importance of compliance with various standards and regulations to enhance security. This comprehensive analysis provides valuable insights for cybersecurity professionals, organizations, and policymakers.

A literature review and existing challenges on software logging practices

A literature review and existing challenges on software logging practices

Growth dynamics of an Amazonian forest: Effects of reduced impact logging and recurring atypical climate events during a 20-year study

Although forest management with reduced impact logging (RIL) practices is regarded as a way to generate income from tropical forests without losing their overall conservation values, the behavior of forests following logging is a topic that has been little studied in the southwestern Brazilian Amazon (SWA), where the predominant forest type is open with low density of commercial timber species. This study examined the growth dynamics of a logged forest in the SWA through monitoring of permanent sample plots (PSP) over twenty years post logging. Following logging, the forest fully recovered its original tree density (439. ha−1) and aboveground biomass (AGB) stocks (188.4 Mg. ha−1) but did not recover extracted timber volume in the commercial size class (DBH > 50 cm, 28 m3. ha−1 before logging and 22.6 m3. ha−1 in 2022). Tree growth, recruitment and mortality rates presented a high fluctuation during the monitoring period, increasing immediately after logging (0.43 cm. yr.−1, 4.1 % and 4.7 % respectively), declining five years after, (0.25 cm. yr.−1, 0.7 % and 1.5 % respectively) and presenting a new peak sixteen years after logging (0.35 cm. yr.−1, 3.9 % and 7.4 % respectively) which persisted to the end of the study period. Consequently, forest turnover was very high, with stand half-life and doubling life of 29.6 and 27.2 years, respectively. The results show that in terms of forest dynamics and production, the behavior of logged forests was also affected by atypical climate events, such as recurring droughts across Amazonia. Consequently, in the forest type studied, and under the prescribed logging cycle of 25 years, RIL alone was not sufficient to guarantee the sustainability of long-term production of the main timber species harvested. Following the current growth trend (0.46 m3. ha−1. yr.−1 for trees above 10 cm DBH and 0.22 m3. ha−1. yr.−1 for trees above 50 cm DBH) the time to recover the total commercial volume and commercial volume for trees above 10 cm DBH and above 50 cm DBH would be 34 and 45 years respectively. Our findings suggest the need for adoption of silvicultural treatments to increase forest productivity in areas under RIL in SWA.

Impact of Malayan Uniform System and Selective Management System of Logging on Soil Quality in Selected Logged-over Forest in Johor, Malaysia

Understanding the effects of various forest management systems, including logging practices, on soil properties is essential for implementing sustainable management strategies. In Malaysia, two types of forest management systems were commonly used: Malayan Uniform System (MUS) and Selective Management System (SMS) practices. However, their effects on soil quality remained elusive, especially after decades of recovery. To address this need, we selected three plots for the MUS and SMS in Johor, Malaysia, to assess soil properties in logged-over forest plots. All the plots were natural forest reserves. Soil properties analyzed include soil acidity, electrical conductivity, cation exchange capacity, selected nutrient contents, and soil compaction. Generally, the results of the study indicate that forests logged using the SMS exhibit superior soil quality compared to those logged using the MUS according to several key soil properties. Specifically, significantly higher cation exchange capacity, potassium content, calcium content, and magnesium content with lower soil compaction was observed in the SMS when compared to MUS plots. In short, the SMS enhances soil quality more effectively than the MUS, even with a shorter logging cycle. This is because the SMS does not harvest all trees and distributes the impact of harvesting more evenly over time, rather than concentrating it at a single time point. Ultimately, this highlights that the SMS can play a significant role in promoting sustainable forest management practices by preserving soil quality.

Perceptions of and adaptation to changing winter weather by logging business owners in northern Minnesota, USA

ABSTRACT Focus groups with northern Minnesota logging business owners were held in spring 2023 to understand perceived and observed winter weather changes, challenges they may be facing due to any winter weather changes, and strategies they are taking to adapt to changing conditions. These discussions focused on logger perceptions of weather-related changes during the winter logging season over the course of their career, impacts of weather-related changes on harvest productivity, changes in business practices due to weather-related changes, and positive impacts due to winter weather changes. Most focus group participants are perceiving changing winter weather conditions and experiencing additional challenges to their winter logging operations due to these changes. They described how winter weather changes are impacting harvesting production and profitability, as well as how they have adapted their logging practices in response to these changes. The evolution of logging equipment and the characteristics of timber tracts available to harvest in winter, as well as greater sensitivity to soil rutting and compaction, make it difficult to discern the extent to which their observed changes in winter logging operations can be attributed solely to weather-related changes.

Burn Severity and Postfire Salvage Logging Effects on Vegetation and Soil System in a Short-Term Period in Mediterranean Pine Forests

Wildfires are a natural part of the dynamics of Mediterranean forest ecosystems. The fire patterns in the Mediterranean basin have been altered mainly due to changes in land use and climate change. In 2017, a wildfire in Yeste (Spain) burned 3200 hectares of two Mediterranean pine forests. We investigated the effects of burn severity and postfire salvage logging practices on vegetation and soil properties in four experimental areas distributed within the wildfire perimeter. These areas included unburned, low, high, and high burn severity with salvage logging, all located under Pinus halepensis Mill and Pinus pinaster Aiton stands. Salvage logging was applied 18 months after the fire. We established 72 circular plots (nine per treatment and pine species). We collected soil samples to analyze physicochemical and biological soil properties, including pH, electrical conductivity (EC), soil organic matter (SOM) content, carbon from microbial biomass (CBM), basal soil respiration (BSR), metabolic quotient (qCO2), and two enzymatic activities: β-glucosidase (GLU) and phosphatase (PHP). To understand how vegetation changed after fire, we implemented three linear transects per plot to calculate α-diversity indices (richness, Shannon, and Simpson), vegetation coverage (COBV), fraction of bare soil (BSOIL), the number of postfire seedlings (NSeed) and their average height (Hm), and we grouped vegetation into different postfire adaptive strategies: facultative seeder (R+S+), obligate resprouter (R+S−), obligate seeder (R−S+), and non-fire-adapted (R−S−). We ran ANOVA and Tukey’s HSD post hoc tests to evaluate the differences between burn severity and salvage logging practices on the variables examined for each pine stand. We used PCA and correlation analysis to identify plant-soil interactions. Our results suggest that Pinus halepensis stands were more affected by the wildfire than Pinus pinaster stands due to the distinct characteristics of each species (morphology of the leaves, bark thickness, cone structure, etc.) and the significant differences observed in terms of pH, SOM, CBM, qCO2, GLU, PHP, and Nseed. The proportion of obligate resprouter species was higher in Pinus halepensis stands, and the obligate seeder species were higher in Pinus pinaster stands. The study highlighted the importance of monitoring burn severity and postfire management practices to promote forest recovery and reduce wildfire risk. Limiting the negative impact of postfire salvage logging practices can enhance the resilience of vulnerable ecosystems.

Studying logging practice in machine learning-based applications

Context:Logging is a common practice in traditional software development. There have been multiple studies on the characteristics of logging in traditional software systems such as C/C++, Java, and Android applications. However, logging practices in Machine Learning-based (ML-based) applications are still not well understood. The size and complexity of data and models used in ML-based applications present unique challenges for logging. Objective:In this paper, we aim to bridge this knowledge gap and provide insight into the logging practices in ML-based applications, making the first attempt to characterize current logging practices within a large number of open-source ML-based applications. Method:We conducted an empirical study on 502 open-source ML applications to understand their logging practices, combining quantitative and qualitative analyses and a survey involving 31 practitioners. Results:Our quantitative analysis reveals that logging in ML applications is less common than in traditional software, with info and warn log levels being popular. Top ML-specific logging libraries include MLflow, Tensorboard, Neptune, and W&B. Qualitatively, logging is used for data and model management, especially in model training. Our survey reinforces the importance of logging in experiment tracking, complementing our qualitative findings. Conclusion:Our research carries significant implications. It reveals distinctive ML logging practices compared to traditional software. We have highlighted the prevalence of general-purpose logging libraries in ML code, indicating a potential gap in awareness regarding ML-specific logging tools. This insight benefits researchers and developers aiming to enhance ML project reproducibility and sets the stage for exploring ML-specific logging tools’ impact on machine learning system quality and trustworthiness.

Quantifying the impact of key factors on the carbon mitigation potential of managed temperate forests

BackgroundForests mitigate climate change by reducing atmospheric CO2\\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$\\mathrm {CO_2}$$\\end{document}-concentrations through the carbon sink in the forest and in wood products, and substitution effects when wood products replace carbon-intensive materials and fuels. Quantifying the carbon mitigation potential of forests is highly challenging due to the influence of multiple important factors such as forest age and type, climate change and associated natural disturbances, harvest intensities, wood usage patterns, salvage logging practices, and the carbon-intensity of substituted products. Here, we developed a framework to quantify the impact of these factors through factorial simulation experiments with an ecosystem model at the example of central European (Bavarian) forests.ResultsOur simulations showed higher mitigation potentials of young forests compared to mature forests, and similar ones in broad-leaved and needle-leaved forests. Long-lived wood products significantly contributed to mitigation, particularly in needle-leaved forests due to their wood product portfolio, and increased material usage of wood showed considerable climate benefits. Consequently, the ongoing conversion of needle-leaved to more broad-leaved forests should be accompanied by the promotion of long-lived products from broad-leaved species to maintain the product sink. Climate change (especially increasing disturbances) and decarbonization were among the most critical factors influencing mitigation potentials and introduced substantial uncertainty. Nevertheless, until 2050 this uncertainty was narrow enough to derive robust findings. For instance, reducing harvest intensities enhanced the carbon sink in our simulations, but diminished substitution effects, leading to a decreased total mitigation potential until 2050. However, when considering longer time horizons (i.e. until 2100), substitution effects became low enough in our simulations due to expected decarbonization such that decreasing harvests often seemed the more favorable solution.ConclusionOur results underscore the need to tailor mitigation strategies to the specific conditions of different forest sites. Furthermore, considering substitution effects, and thoroughly assessing the amount of avoided emissions by using wood products, is critical to determine mitigation potentials. While short-term recommendations are possible, we suggest risk diversification and methodologies like robust optimization to address increasing uncertainties from climate change and decarbonization paces past 2050. Finally, curbing emissions reduces the threat of climate change on forests, safeguarding their carbon sink and ecosystem services.

The carbon footprint of future engineered wood construction in Montreal

Engineered wood (EW) has the potential to reduce global carbon emissions from the building sector by substituting carbon-intensive concrete and steel for carbon-sequestering wood. However, studies accounting for material use and embodied carbon in buildings rarely analyse the city-scale or capture connections between the city and supplying hinterlands. This limits our knowledge of the effectiveness of decarbonising cities using EW and its potential adverse effects, such as deforestation. We address this gap by combining bottom-up material accounting of construction materials with life cycle assessment to analyse the carbon emissions and land occupation from future residential construction in Montreal, Canada. We compare material demand and environmental impacts of recent construction using concrete and steel to future construction using EW at the neighbourhood, urban scales under high- and low-density growth scenarios. We estimate that baseline embodied carbon per capita across the Agglomeration of Montreal is 3.2 tonnes per carbon dioxide equivalents (CO2eq.), but this ranges from 8.2 tonnes CO2eq. per capita in areas with large single-family housing to 2.0 tonnes CO2eq. per capita where smaller homes predominate. A Montreal-wide transition to EW may increase carbon footprint by up to 25% under certain scenarios, but this varies widely across the city and is tempered through urban densification. Likewise, a transition to EW results in less than 0.1% land transformation across Quebec’s timbershed. Moreover, sustainable logging practices that sequester carbon can actually produce a carbon-negative building stock in the future if carbon in the wood is not re-emitted when buildings are demolished or repurposed. To decarbonise future residential construction, Montreal should enact policies to simultaneously promote EW and denser settlement patterns in future construction and work with construction firms to ensure they source timber sustainably.

Current Procedural Terminology Code Selection, Attitudes, and Practices of the Orthopaedic Surgery Resident Case Log: A Survey of Residents and Program Directors.

The Accreditation Council for Graduate Medical Education Resident Case Log is one of the primary tools used to track surgical experience. Owing to the self-reported nature of case logging, there is uncertainty in the consistency and accuracy of case logging. The aims of this study are two-fold: to assess current resident case log Current Procedural Terminology (CPT) code selection and practices across orthopaedic surgery residencies and to understand current attitudes of both program directors (PD) and residents surrounding case logging. Residents and PDs from 18 residency programs received standardized, consensus-built surveys distributed through the Collaborative Orthopaedic Educational Research Group. Resident surveys additionally contained clinical orthopaedic subspecialties vignettes on sports, trauma, and spine. Each subspecialty section contained 4 clinical vignettes with stepwise increases in complexity/CPT coding procedures. One hundred sixteen residents (response rate: 28.4%) and 16 PDs (response rate: 88.9%) participated. Formal case log training was reported by 53.0% of residents and 56.3% of PDs. A total of 7.8% of residents rated themselves "excellent" at applying CPT codes for the case log, while 0.0% PDs rated their residents' ability as "excellent." In total, 40.9% of residents and 81.3% of PDs responded that it was "extremely important" or "very important" to code accurately (p = 0.006). Agreement between resident CPT code selection and number of cases and procedures logged for each clinical vignette was conducted using Fleiss' kappa. As the clinical vignettes increased in complexity, there was a decreasing trend in kappa values from the first (least complex) to the last (most complex) clinical vignette. The inconsistent case logging practices, dubious outlook on case log accuracy and resident case logging ability and attitude, and lack of formal training signals a need for formal, standardized case log training. Enhanced case logging instruction and formalized educational training for PDs and residents would be a meaningful step toward capturing true operative experience, which would have a substantial impact on orthopaedic surgery resident education and assessment.

Imprint of selective logging on seed regeneration of Brachystegia spiciformis Benth. in dry miombo woodland in Zimbabwe

Woodlands that have been affected by selective logging are ubiquitous in southern Africa but how this harvesting practice impacts seed regeneration of dominant tree species remains unclear. To address this deficiency, the study assessed the effects of different selective logging intensities on post-dispersal seed predation and seedling recruitment of Brachystegia spiciformis Benth. in Ruzawi Forest, Zimbabwe. Data were collected in blocks that were subjected to selective logging intensities of 0 % (00 L, unlogged), 5 % (05 L), 10 % (10 L), and 15 % (15 L). Ten years after logging, three transects (200×30 m) were laid in each block and five main plots (20×20 m) were laid in each transect, making a total of 60 plots. Low-intensity selective logging of 5 % did not cause any significant changes to seed predation levels, densities of true seedlings, seedling sprouts and root suckers, and soil nutrient concentrations. Seed predation was significantly greater in 10 L and 15 L sites than in unlogged and 05 L sites. As logging intensity increased, the relative importance of sexual reproduction decreased and that of vegetative reproduction increased. Canopy cover and seedling density decreased as logging intensity increased but a reverse trend was observed with grass biomass and root sucker density. Grass biomass was negatively correlated with the density of true seedlings and seedling sprouts. Soil organic C, N, P, and K were all significantly reduced in 10 L and 15 L sites than in unlogged and 5 L sites. Our results suggest that unless selective logging is practiced at very low harvest intensities, it can create opportunities for the growth of dense grass swards, potentially promoting rodent seed predation and limiting seedling recruitment. This study recommends effective use of low-impact selective logging practices as well the adoption of woodland management policies that prioritize sustainable utilization practices.

LoggingLab: An R package to simulate reduced-impact selective logging in tropical forests using forest inventory data

Even where Reduced-Impact Logging (RIL) practices are applied, selective logging causes substantial damage to tropical forests. To further reduce selective logging damage, the practices that cause the most damage need to be identified and alternatives tested. To this end, we developed the R package LoggingLab, a spatially-explicit and individual tree-based selective logging simulator and demonstrated its functions using data from French Guiana. LoggingLab explicitly simulates damage during each stage of the selective logging process taking into account topography and hydrography, which are main constraints on logging. Most LoggingLab parameters can be easily adjusted to a wide range of local contexts. LoggingLab can also be coupled with forest dynamics models to simulate the long- term effects of different selective logging scenarios.

Penegakkan Hukum Pidana dalam Kasus Illegal Logging Berdasarkan Uu No. 41 Tahun 1999 tentang Kehutanan

This study aims to obtain information and analyze the law regarding Criminal Law Enforcement in Illegal Logging Cases based on Law Number 41 of 1999 concerning Forestry. Using the approach method in this study is a normative juridical approach. As natural wealth belonging to the nation and state, the rights of the nation and state to the forest and its results need to be maintained and maintained so that the forest can fulfill its function for the benefit of the nation and state itself. Forests as a source of natural wealth belonging to the Indonesian nation are one of the 2 basic capitals (duua) of national development used to increase the prosperity of the people as explained in Article 33 paragraph (3) of the 1945 Constitution that the earth, water, and natural resources contained therein are used for the greatest prosperity of the people. According to the version of WALHI (Forum for the Environment) once reached 3.4 million hectares every year, losses due to illegal logging ranged from 40-65 trillion every year. In 2003 the rate of destruction decreased to 3.2 million hectares and in 2005 around 2.4 million hectares, the decrease in the rate of destruction was not due to the effectiveness of law enforcement, but rather the increasing scarcity of timber that could be looted by forest criminals. Illegal logging is not the only crime in the forestry sector that causes critical forest conditions. The importance of the role of forests in people's lives and to create public order and security, the government should not stand idly by but act to overcome the long-standing practice of illegal logging. The enactment of Law Number 41 of 1999 concerning Forestry.

Problem structuring illegal logging policies in West Aceh

The rise of illegal logging practices requires the government to be more seriousin tackling this problem with policies as an effort to control illegal loggingwithout permits. This study aims to analyze the effectiveness of the implemen-tation of illegal logging policies in West Aceh District using the structuringproblem approach and to find out the causes and efforts made. The methodused is a case study approach, data collection techniques using triangulation.The results of the study traced if the main causes of illegal logging in terms ofstructuring the problem of inappropriate program policies designed by thegovernment included supervision, socialization, and policies for providingassistance to community. Judging from the ROCCIPI theory, indicates that for-est utilization policies have not been focused on the economic conditions of thecommunity so that it opens up gaps for individuals who carry out illegal log-ging, lack of solid communication between stakeholders, and capacity prob-lems (lack of organizing resources). Therefore, it is necessary to provide alter-native regulatory solutions that take into account the community’s economy,strengthen communication between stakeholders, and approach the commu-nity so that they do not carry out forest destruction followed by the right alter-native solutions offered to the community.