Vegaøyan – The Vega Archipelago
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2016 —
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A significant shift in the human-eider relationship within the Vega Archipelago, Norway, has been documented, highlighting how housing practices for eiders—one of the region's iconic species—reflect broader political and cultural dynamics. The study reveals that these practices are not merely functional but deeply embedded in heritage conservation efforts, shaping both environmental policies and local traditions. Through qualitative research, including interviews with stakeholders and analysis of historical records, the authors uncover how housing animals becomes a node for negotiating human-animal relations, heritage values, and ecological management. This work underscores the importance of understanding such practices as integral to the preservation of UNESCO World Heritage Sites like Vegaøyan, where biodiversity conservation intersects with cultural identity.
Pre-Hispanic City of Teotihuacan
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2016 —
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Stable isotope analysis reveals that cottontails and jackrabbits at Teotihuacan were provisioned with human-cultivated foods, such as maize, suggesting intentional management or breeding during the city's peak (AD 1-550). The study analyzed bone mineral isotopes from 134 ancient leporid specimens, comparing them to modern samples. High δ13Capatite values in Oztoyahualco, a residential complex with rabbit sculptures and butchering traces, indicate human provisioning, while stable δ18Oapatite values suggest consistent environmental conditions. This provides evidence for mammalian animal husbandry in ancient Mesoamerica.
Central Highlands of Sri Lanka
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2016 —
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A comprehensive annotated checklist identifies 104 millipede species in Sri Lanka, with 82 endemic to the island and nine genera plus one family unique to Sri Lanka. The study synthesizes taxonomic data from 1865 to present, revealing a high concentration of diversity in the central highlands, particularly at Pundaluoya and Kandy. While this work advances baseline knowledge, significant gaps remain in understanding millipede taxonomy, evolution, distribution, and conservation status in Sri Lanka. The authors call for intensified surveys to fill these knowledge gaps and provide a foundation for future research on this understudied group.
Western Ghats
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2016 —
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A study from the Western Ghats of Tamil Nadu, India, identified Streptomyces rimosus (FMS-20) as a promising antimicrobial agent against multiple human pathogens. Among 106 actinomycete strains isolated, FMS-20 demonstrated significant inhibitory activity, particularly in intracellular methanol and extracellular ethyl acetate extracts, with maximum zones of inhibition against Aspergillus brasiliensis (22 mm) and Bacillus subtilis (25 mm), respectively. This finding highlights the potential of actinomycetes from biodiverse regions like the Western Ghats as a source for novel antimicrobial compounds to combat drug-resistant pathogens.
Ironbridge Gorge
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2016 —
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Ironbridge Gorge, recognized as a UNESCO World Heritage Site for its technological innovation during the Industrial Revolution, has undergone significant transformations in its heritage narrative and regeneration strategies. The study reveals that while Ironbridge's success has revitalized the area into an affluent residential zone, it has also displaced its original working-class demographic. This shift reflects broader changes in visitor expectations, market competition, and responses to political agendas within the heritage sector. The research provides an overview of how perceptions of heritage in the area have evolved over time, highlighting the complex interplay between cultural preservation, economic regeneration, and social demographics.
Aphrodisias
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2016 —
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Aphrodisias, a UNESCO World Heritage Site in modern-day Turkey, emerged as a distinct political and cultural entity during the Roman period. Despite its initial isolation due to triumviral privileges, Aphrodisias strategically positioned itself as a provincial capital by the mid-3rd century or under Diocletian. This transformation was not solely a result of Roman decisions but also a product of Aphrodisias' proactive networking with neighboring Carian cities. The city cultivated unequal but influential relationships in economic, cultural, and mythological domains, distinguishing itself from other major Asian cities. These findings shed light on how local strategies, rather than just imperial decrees, shaped the status and influence of ancient cities.
Vilnius Historic Centre
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2016 —
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High-rise buildings, symbols of modern urban economic and political power, often disrupt the visual integrity of historic city centers, altering their skylines irrevocably. This study analyzes the evolution of high-rise development in London, Jerusalem, Ottawa, and Vilnius, identifying key methodological differences in urban regulations across these cities. It proposes principles to balance modern construction with the preservation of cultural heritage, leveraging advanced computer technologies for urban planning and monitoring virtual city panoramas. The research highlights the need for adaptive regulatory frameworks to mitigate the visual impact on historic sites while accommodating contemporary urban growth.
Longmen Grottoes
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2016 —
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Geophysical technologies have proven highly effective in advancing archaeology and the preservation of cultural relics in China, particularly at UNESCO World Heritage Sites. A notable example is their application at the Longmen Grottoes, where these methods successfully identified ancient coffin chambers and uncovered remnants of large underground structures. The study highlights the use of resistivity methods, magnetic prospecting, ground-penetrating radar (georadar), and Landsonar to survey historic sites, including the Yungang Grottos, Kezier Grottos, and the Forbidden City in Beijing. These techniques also aided in dating historical sites with precision. The research underscores the potential of geophysical technologies to revolutionize archaeological surveys and preservation efforts, offering both immediate insights and long-term benefits for cultural heritage conservation.
Mount Taishan
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2016 —
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Virtual reality (VR) technology shows significant potential but varying effectiveness in enhancing digital displays of UNESCO World Heritage Sites. A study using BP neural network theory and questionnaire surveys evaluated VR's impact on four sites: Mount Huangshan, Mount Taishan, the Forbidden City, and Wuzhen Town. The research found that while VR effectively improved digital display effects for Mount Huangshan and the Forbidden City, its performance was less optimal for Mount Taishan and Wuzhen Town, aligning with real-world observations. This suggests that the applied evaluation model used in the study is both reasonable and effective in assessing VR's role in cultural heritage preservation.
Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura
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2016 —
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Urban mass-transit infrastructure offers a unique opportunity to integrate archaeological heritage into everyday life, transforming it from static museum displays into dynamic urban resources. Research highlights that while projects like Rome's New Line C and Naples' Municipio station demonstrate advanced methods in excavation planning and architectural integration, many initiatives fail due to bureaucratic or economic hurdles or inadequate heritage management. Italy, with its vast and stratified archaeological heritage, is pioneering these approaches, setting new standards for 'archaeo-mobility.' The study emphasizes the potential of involving urban contexts creatively while addressing challenges in balancing infrastructure needs with cultural preservation.
Pasargadae
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2016 —
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Pasargadae, a UNESCO-listed World Heritage Site, holds significant historical and cultural value as both an archaeological treasure and a sanctuary for local communities. The site, particularly its tomb, has been revered for centuries, serving as a focal point for pastoral nomads who camp around it during their seasonal migrations. These nomads, including those from the Bakhtiari region and the Bsseri Tribe, have maintained a deep connection to the site, reflecting its enduring importance in local traditions. The discovery of Achaemenid-era earrings by a landowner's son while tilling near the tomb underscores the community's sensitivity to historical artifacts, highlighting an ongoing interplay between archaeology and local heritage preservation.
Historic Centre of Oaxaca and Archaeological Site of Monte Albán
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2016 —
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Replica vendors at Mexico's UNESCO-listed Monte Albán site report systemic exploitation by security personnel, including confiscation and destruction of their merchandise. This study reveals a pattern of abuse where guards not only seized replicas but also resold them, pocketing profits while leaving vendors without income. The research employs qualitative methods, including vendor interviews, to document these practices and challenge the narrative of Monte Albán as a well-regulated heritage site. Findings highlight the need for stronger oversight and ethical considerations in tourism management at World Heritage Sites.
Pasargadae
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2016 —
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Pasargadae, inscribed as a UNESCO World Heritage Site in 2004, stands out for its evidence of human creative genius and cultural significance. This study reveals that the site's poetic and cultural landscape connections challenge traditional interpretations of heritage, particularly in balancing European ideals with Iranian national and religious values. By employing diachronic analysis and individual perspectives, the research shifts away from rigid early World Heritage frameworks, offering a fluid approach to understanding Pasargadae's evolving significance. The study also highlights the need for the Iranian state to navigate the complexities of site care and interpretation while adhering to international obligations.
Pre-Hispanic City of Teotihuacan
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2016 —
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A precise dating of the Xitle volcano eruption, which buried the Cuicuilco archaeological site in the Basin of Mexico, has been achieved through archaeomagnetic and radiocarbon analysis. The study reveals that the eruption occurred around 2086 cal yr BP (95% confidence interval: 1995–2177 cal yr BP), with bootstrap analysis further refining this to a mean date of ~2041 cal yr BP (range: 1968–2041 cal yr BP). This revised timeline, spanning approximately 90 BC to AD 20, suggests a potential link between the abandonment of Cuicuilco and the early development of Teotihuacan. The research combines radiocarbon dating with paleomagnetic data correlated to geomagnetic secular variation models, providing a robust chronological framework for understanding the transition between these Mesoamerican centers.
Via Appia. <em>Regina Viarum</em>
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2016 —
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A study on the ancient Appian Way between Itri and Fondi, central Italy, reveals that three previously unknown quarries were strategically located along carbonatic slopes. These quarries, identified through aerial photography and photogrammetric analysis, show distinct anthropogenic features such as squared or rectangular morphological edges and regular tool-marks, confirming their use during the Roman Age. The research demonstrates that the geometric characteristics of rock masses, including bedding, joint system spacing, and brittle deformation intensity, significantly influenced the type of material extracted and the exploitation techniques employed. Quarries A and B yielded cubic and pseudo-cubic rock blocks, while Quarry C produced centimeter-sized debris from a cataclastic rock volume associated with a normal fault. This investigation lays the groundwork for further analysis of local quarry systems, potentially including minor quarries used for road maintenance and other construction projects.
Archaeological Heritage of the Lenggong Valley
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2016 —
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Effective knowledge management (KM) significantly enhances the potential of Lenggong Valley as an archaeotourism destination. The study highlights that integrating KM strategies—such as digitizing archaeological data, improving visitor education, and fostering community engagement—can elevate the site's appeal, sustainability, and conservation efforts. Researchers analyzed the current state of KM in Lenggong Valley, assessing its impact on tourism outcomes like visitor satisfaction, educational value, and long-term preservation. The findings underscore that a structured approach to KM not only enriches the tourist experience but also strengthens local stewardship and economic benefits for the region.
Bagan
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2016 —
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A comparative analysis of monumental architecture at Bagan (Myanmar) and Angkor (Cambodia) reveals distinct yet complementary design principles during the height of their respective empires. The study highlights how both regions emphasized religious structures, given the perishable nature of most residential buildings, which rarely survive. While Bagan's architecture is characterized by its dense, sprawling layout with a focus on pagodas and stupas, Angkor showcases grand, centralized temple complexes with intricate bas-reliefs and water management systems. The research employs a methodological approach that integrates architectural analysis, historical records, and spatial distribution studies to uncover the underlying design philosophies and functional adaptations of these UNESCO World Heritage Sites.
Archaeological Site of Leptis Magna
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2016 —
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A pioneering 3D virtual reconstruction of the Flavian Temple at Leptis Magna has been achieved through advanced computational modeling and archaeological analysis. This breakthrough, led by architect Paolo Mighetto and implemented by Dr. Massimo Limoncelli, integrates decades of excavation data—both historical and recent—to depict the temple's initial phases with unprecedented accuracy. The reconstruction provides new insights into the architectural evolution of this significant Roman complex during the Flavian dynasty (1st century AD). By combining traditional archaeological methods with cutting-edge digital techniques, researchers have bridged gaps in historical records, offering a dynamic tool for studying Leptis Magna's heritage.
Chartres Cathedral
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2016 —
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Seventeenth-century shrine books in France blended myth, history, and archives to revitalize Marian shrines post-religious wars. These hybrid texts, akin to sacred histories, aimed to establish the authenticity of shrines by documenting their origins, miracles, and divine favours through written records and eyewitness testimony. Authors like Odo de Gissey and Pierre Geoffroy used a mix of legal and theological language to bolster truth claims, creating archives of faith to counter iconoclasm and doubt. The study reveals how early modern historians crafted these narratives to restore ruined sites and reinforce Catholic identity, demonstrating the fusion of scholarly rigor with popular devotion.
Cerrado Protected Areas: Chapada dos Veadeiros and Emas National Parks
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2016 —
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A comprehensive survey of Arctiinae moths in Emas National Park, Brazil, revealed 149 species, with 67% being new records for the park, 31% for the state of Goiás, and 9% for the Cerrado biome. The study, conducted over three years across four vegetation types, highlighted semideciduous forests and Cerrado sensu stricto as hotspots for species richness, with the former hosting the highest number of exclusive species. These findings underscore Emas National Park's significance as a biodiversity center for Arctiinae moths, emphasizing the need for conservation efforts to protect surrounding areas and establish ecological corridors.
The Sundarbans
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2016 —
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A critical analysis reveals that the existing protected area network in the Sundarbans, the world's largest mangrove ecosystem, fails to safeguard the most suitable habitats for four globally threatened mangrove species—Heritiera fomes, Excoecaria agallocha, Ceriops decandra, and Xylocarpus mekongensis. The study, the first of its kind, combines habitat suitability analyses and spatial density mapping to demonstrate that H. fomes and X. mekongensis thrive in upstream areas with lower salinity, while E. agallocha and C. decandra prefer mid- to downstream habitats. Historical harvesting has significantly reduced populations of three species, highlighting urgent conservation gaps. The research recommends reconfiguring the protected area network to include these critical habitats, offering a foundation for future spatial conservation planning and more effective protection of this vital ecosystem.
Arles, Roman and Romanesque Monuments
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2016 —
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A remarkably well-preserved 1st-century AD Roman barge, discovered in Arles on the Rhône River, provides unprecedented insights into Roman fluvial vessel construction and maritime trade. The 31-meter-long hull, dated to AD 50–60, was excavated in 2004 and exhibited in a purpose-built museum by 2014. Analysis revealed advanced boatbuilding techniques, including pitched-rag luted seams, iron nails, and a distinctive carved chine strake, reflecting both local Rhône-Saône traditions and Roman Mediterranean influences. The barge likely transported stone cargoes from Tarascon to Arles, with pollen analysis suggesting lighter goods like salt or grain on return voyages. Radiocarbon dating and dendrochronology confirmed its construction period and linked its oak timbers to forests over 400 km upstream, offering clues about timber procurement. The study also sheds light on shipyard practices in Arles, though physical evidence of the yards remains elusive.
Central University City Campus of the Universidad Nacional Autónoma de México (UNAM)
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2016 —
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A key insight from this study is that architectural surfaces within the Central University City Campus of UNAM serve as strategic artifacts shaping urban inscriptions and territoriality. The research demonstrates how humans produce meaningful spaces through tactile interactions with these surfaces, highlighting their role in social spatial organization. To explore this phenomenon, the authors employed a method known as 'deriva,' a walking-based approach that allowed them to observe and analyze the campus's architectural features and its surrounding environment. This study contributes to the understanding of how urban landscapes are not merely passive backdrops but active participants in human territorial behavior.
Funerary Tradition in the Prehistory of Sardinia – <em>The domus de janas</em>
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2016 —
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Late Neolithic Sardinian rock-cut tombs, known as <em>domus de janas</em>, were not merely burial sites but complex ritual architectures where art played a pivotal role in shaping deathways. A systematic analysis of carvings and paintings—depicting architectural structures, cattle-head motifs, and geometric designs—in these tombs revealed that motifs were consistently placed at specific locations, suggesting standardized ritual uses. Art actively structured spaces, sequenced rituals, and shaped the ceremonial experience, indicating its significance as a key agent in Late Neolithic death practices.
Brazilian Atlantic Islands: Fernando de Noronha and Atol das Rocas Reserves
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2016 —
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Artisanal fishing in the UNESCO-listed Fernando de Noronha Archipelago, Brazil, serves as both a vital economic activity and a protein source for local communities. A study of 62 fishermen revealed that while this practice is essential for livelihoods, it also poses significant conservation conflicts due to its dependence on natural resources. The 'corrico' fishing gear, noted for its low environmental impact, is predominantly used, targeting species like yellowfin tuna (Thunnus albacares) and black jack (Caranx lugubris). However, the shift towards larger vessels and tourism-related activities highlights growing pressures on marine ecosystems. The research underscores the urgent need for a shared management plan to balance economic needs with sustainability, ensuring the preservation of this fragile archipelago's biodiversity.
Lençóis Maranhenses National Park
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2016 —
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A study on the relationship between tourism and solid waste production in Barreirinhas, Maranhão, Brazil—a gateway to Lençóis Maranhenses National Park—found minimal correlation between tourist activity and waste generation. Despite high tourist influx during peak seasons, effective public waste management and heightened environmental awareness among locals and visitors contributed to controlled waste levels. Researchers analyzed waste composition and distribution along the main coastal avenue and a central square over two distinct tourism periods, revealing that proactive governance and community engagement significantly mitigated environmental impacts in this UNESCO-recognized region.
Canterbury Cathedral, St Augustine's Abbey, and St Martin's Church
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2016 —
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A notable discovery from the eleventh-century Old English Illustrated Hexateuch, likely created at St. Augustine's Abbey, Canterbury, reveals that images of giants and a gigantic, horned Moses serve as complex visual elements in Anglo-Saxon identity formation. These figures challenge simplistic 'us vs. them' narratives by complicating the portrayal of Jewish protagonists, particularly Moses, thereby fostering deeper contemplation. The manuscript, containing around 400 images across 156 folios, uses these contrasting figures to enrich the viewer's engagement with the text and its cultural implications.
Chaîne des Puys - Limagne fault tectonic arena
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2016 —
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Basaltic magmas exhibit rare explosive eruptions, whose physical properties remain poorly understood. This study reveals that subplinian and phreatomagmatic eruptions from the Grímsvötn volcano (Iceland) and the Chaîne des Puys (France) display distinct volatile concentrations and degassing behaviors, with subplinian eruptions showing higher volatile emissions due to greater gas exsolution. Thermobarometric analysis indicates that the Grímsvötn's shallow magma chamber acts as a reservoir for exsolved gases, while the Chaîne des Puys' eruption suggests a deeper magmatic contribution, challenging the notion of a mantle hotspot. Experimental data confirm clinopyroxene-liquid thermobarometry as a reliable method for estimating crystallization pressures and temperatures in tholeiitic magmas.
Temple of Preah Vihear
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2016 —
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ASEAN's failure to resolve the Thai-Cambodian conflict over Preah Vihear temple underscores its limited effectiveness in managing regional disputes. This study argues that ASEAN missed an opportunity to mediate, potentially weakening its credibility as a conflict resolution body in Southeast Asia. The analysis focuses on ASEAN's role, framing the dispute as a critical test case for its ability to address land and maritime border conflicts. The research employs qualitative methods to assess ASEAN's response, highlighting the implications of inaction.
Sanctuary of Bom Jesus do Congonhas
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2016 —
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Research on the Sanctuary of Bom Jesus do Matosinhos in Congonhas, Brazil, reveals significant textural and structural variations in the soapstone (esteatitos) used to craft iconic elements like the church's main portal and twelve prophet statues. These variations, ranging from massive to mylonitic and lepidonematoblastic textures, are linked to differences in mineral composition—such as serpentine or talc—and potential multiple extraction sources. Such diversity impacts degradation processes, offering critical insights for conservation efforts.
Sagarmatha National Park
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2016 —
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Tourism in the Khumbu Valley, Nepal, has significantly altered local ecosystems, with notable impacts on water quality and biotic indices. Research indicates that increased tourist activity correlates with degradation in aquatic environments, posing risks to both ecosystem health and human well-being. The study employed a comprehensive approach, analyzing water quality parameters and biotic indicators across different sites within Sagarmatha National Park. Findings highlight the need for sustainable tourism practices to mitigate environmental damage and protect this UNESCO World Heritage Site.
Kakadu National Park
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2016 —
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By 2132, every freshwater floodplain in Kakadu National Park will be exposed to saltwater inundation due to sea-level rise (SLR), according to a new tidally driven hydrodynamic model. The study predicts minimal loss of freshwater habitats by 2030 (–3%), but a dramatic threshold effect by 2070, with 42% of floodplains lost, worsening further by 2100 (–65%). While inland areas may serve as temporary refuges, no part of Kakadu will be spared by the end of the century. The model, using high-resolution LiDAR data and tidal simulations, provides critical insights for managing SLR impacts on this UNESCO World Heritage Site.
Jodrell Bank Observatory
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2016 —
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A study of 366 radio pulsars at Jodrell Bank Observatory reveals that anomalous braking indices—deviations from expected spin-down behavior—are largely artifacts caused by timing irregularities, either intrinsic or extrinsic to the pulsar system. For a subsample of 223 pulsars exhibiting consistent timing noise over decades, strong correlations (|r| ∼ 0.80–0.90) were found between the second derivative of observed frequency and timing activity parameters, suggesting these irregularities originate from intrinsic neutron star processes. Conversely, no significant correlations (r < 0.3) were detected in the remaining 143 pulsars, where white noise fluctuations dominate, implying external sources. This distinction supports the hypothesis that timing noise in isolated pulsars stems from internal spin-down mechanisms, while white noise arises externally.
Mount Athos
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2016 —
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Nine out of the 20 monasteries on Holy Mount Athos, Greeceface high fire intensity risks if ignited, despite low burn probabilities. This finding emerges from a study that combined high-resolution satellite imagery with spatially explicit fire simulations to assess wildfire risk at landscape level. Researchers developed site-specific fuel models using field measurements and classified fuel types through object-based analysis and machine learning. The Minimum Travel Time (MTT) algorithm in FlamMap software evaluated metrics like Burn Probability, Conditional Flame Length, Fire Size, and Source-Sink Ratio. Results highlight the need for targeted fire suppression strategies to protect these cultural heritage properties from intense wildfires.
Hyrcanian Forests
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2016 —
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High-resolution satellite imagery, such as Quickbird data, significantly outperforms medium-resolution options (e.g., ASTER and Landsat-TM) for estimating forest structural attributes like stand volume, basal area, and tree stem density in the Hyrcanian broadleaf forests of northern Iran. Despite its higher cost, Quickbird provided more accurate models with lower RMSE and bias compared to ASTER and TM data, which yielded slightly similar but less precise results. The study employed a random cluster sampling method across 112 plots (0.09 ha each) and used the CART algorithm for statistical modeling, highlighting the potential of high-resolution remote sensing in forest management without compromising cost-free medium-resolution alternatives like ASTER or TM imagery.
Singapore Botanic Gardens
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2016 —
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A study of the Singapore Botanic Gardens reveals that urban greenery significantly affects both measured and perceived microclimates, with variations in land cover influencing thermal comfort. While humidity was universally deemed uncomfortable, most visitors reported feeling comfortable overall. The research used objective measurements—such as air temperature, vapor pressure, wind velocity, and globe temperatures—to derive thermal comfort indices (e.g., THI, PET, WBGT) across four distinct sites over two monsoonal seasons. Concurrent surveys of 1573 park users highlighted perceived discomfort due to heat, humidity, and low wind, with stronger correlations observed among more acclimated respondents. The findings underscore the importance of vegetation canopy characteristics in mitigating outdoor thermal stress in tropical urban forests.
Site of Palmyra
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2016 —
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A novel, fully autonomous system (BEAMS) reveals that net community production (NCP) and calcification (NCC) in coral reefs are tightly coupled over minutes to days, with light being the primary driver of daily metabolic rates. The study, conducted at Palmyra Atoll's western reef terrace, demonstrates BEAMS' potential as a tool for monitoring reef health under natural conditions without disturbance. Unlike expectations, CO2 levels did not significantly affect NCC, suggesting resilience in these metrics despite environmental variability.
Cultural and Historic Ensemble of the Solovetsky Islands
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2016 —
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A study of the Bolshoi Solovetsky Island reveals significant heavy metal contamination in both soil and plant cover, with notable accumulation of lead (Pb), zinc (Zn), iron (Fe), titanium (Ti), manganese (Mn), and vanadium (V). While most soil samples showed acceptable levels, two areas were classified as extremely hazardous. Plant cover exhibited strong contamination across multiple metals, indicating severe environmental impact. The research, part of an educational project analyzing the Solovetsky Archipelago's unique heritage, used comprehensive sampling to assess heavy metal concentrations in surface soils and vegetation.
Ancient Maya City and Protected Tropical Forests of Calakmul, Campeche
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2016 —
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A downscaling algorithm for satellite soil moisture data was successfully implemented over the Calakmul Biosphere Reserve, demonstrating its potential to bridge the gap between high-resolution radar and lower-resolution radiometer observations. The study found that combining active (radar) and passive (radiometer) microwave sensors from the SMAP satellite allowed for more sensitive and spatially detailed soil moisture estimations—critical for monitoring inaccessible tropical forests like those in Calakmul, Mexico. This approach enhances wide-area soil moisture mapping, which is essential for food sustainability and risk mitigation. The algorithm produced medium-resolution images (9 km/pixel), leveraging the strengths of both sensor types to improve accuracy and coverage.
Mount Wuyi
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2016 —
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Soil aggregation, not temperature or moisture, is the critical factor influencing carbon sequestration on Mount Wuyi. Researchers found that soil aggregation rate increased with elevation and strongly correlated with organic carbon (OC) content in bulk soil. While OC was predominantly stored in macroaggregates, particularly the coarse particulate organic matter fraction (250-2000 μm), these aggregates are highly unstable and may release SOC under warmer conditions. The study highlights the importance of soil structure in carbon storage but underscores the need for further research to assess its stability under climate change scenarios.
Heart of Neolithic Orkney
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2016 —
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Archaeological excavations at Stonehall Farm, part of the UNESCO-listed Heart of Neolithic Orkney, reveal that Late Neolithic life was characterized by substantial waste accumulation. The study identified a significant deposit of domestic rubbish, including pottery sherds, animal bones, and other artifacts, suggesting a dynamic and rapidly evolving settlement during this period. Researchers employed multi-disciplinary methods, such as stratigraphic analysis, artifact examination, and radiocarbon dating, to reconstruct daily activities and social structures. This finding challenges traditional narratives of Neolithic Orkney, highlighting the importance of waste management in understanding ancient societies.
Gough and Inaccessible Islands
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2016 —
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A rare glimpse into the at-sea behavior of the Critically Endangered Tristan Albatross (Diomedea dabbenena) reveals new insights about its movements and threats off southern Africa. The study, which analyzed banded individuals sighted near the Western Cape, provides critical data on this species' distribution outside its breeding grounds in Gough and Inaccessible Islands. It highlights the vulnerability of Tristan Albatrosses to fisheries bycatch—a major at-sea threat—while also underscoring the compounded pressures from invasive house mice on their breeding islands. By synthesizing historical records with recent observations, the research offers a broader understanding of this species' conservation challenges, emphasizing the need for targeted protection measures both at sea and on land.
Saloum Delta
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2016 —
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A groundbreaking survey of Atlantic humpback dolphins (<em>Sousa teuszii</em>) in the Saloum Delta, Senegal, reveals the highest recorded population size for this species, estimating at least 103 individuals. Conducted over 1,617.5 km of boat-based coverage in 2015, the study documented 30 sightings, with dolphins predominantly found within 2.082 km of shore, often traveling between the Saloum and Diomboss rivers and crossing into Gambia. The relative abundance was notably higher in the Diomboss, reaching 0.331 individuals per kilometer. Photo-identification confirmed movement patterns and social dynamics, with groups averaging 9.3 animals and at least three neonate calves observed. Behavioral observations suggested a combined travel-forage strategy, with dolphins captured on camera feeding on mullet (<em>Mugil sp.</em>). These findings provide critical insights for the conservation and management of this endangered species within its range.
Persepolis
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2016 —
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A re-examination of restoration efforts at Persepolis, particularly the Gate of All Nations, reveals that historical authenticity was compromised to align with the 1971 celebration of the Persian Empire's 2500th anniversary. The study highlights how contextual analysis of historical documents can challenge accepted restoration practices and offers a new perspective on the arrangement of stone capitals in ancient columns. While long-term restoration efforts by the Italian Institute for Middle and Far East (IsMEO) are generally praised, this research demonstrates the need to critically assess the reliability and influence of historical evidence on preservation methods.
City of Safranbolu
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2016 —
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Authenticity, traditionally viewed as a quality tied to physical characteristics, is now recognized as a multifaceted value essential for the holistic conservation of UNESCO World Heritage Sites. This study redefines authenticity by integrating both tangible and intangible features, emphasizing its role in sustaining the originality and integrity of cultural heritage. By analyzing Turkey's Archeological Site of Troy and City of Safranbolu, it demonstrates how a clear definition of authenticity—guided by the Nara Document on Authenticity—can enhance conservation accuracy. The research compares these sites' specific conditions, highlighting the significance of understanding decision-makers' perspectives and current environmental factors to minimize subjectivity in authenticity assessments.
Great Smoky Mountains National Park
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2016 —
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Decades of fire suppression in the Great Smoky Mountains National Park have significantly altered bird communities, particularly those adapted to xeric pine-oak forests that rely on frequent fires. Research indicates that while management changes have increased fire presence over the past 20 years, no single fire regime benefits all species. The study found that 13 bird species thrived in burned areas, 2 declined, and 9 showed no significant difference, with fire severity and time since burn influencing their occurrence patterns. To support peak occupancy for the entire avian community, at least three distinct fire regimes—frequent low-severity, infrequent low-severity, and infrequently applied high-severity fires—are necessary. The research combined avian point counts and remote sensing data to model species occurrence over up to 28 years post-fire.
The Sundarbans
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2016 —
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A reactive monitoring mission by UNESCO and IUCN identified the Maitree Super Thermal Power Plant, proposed near the Sundarbans, as a significant threat to the world's largest unbroken mangrove system. The study highlighted four key concerns: air pollution from coal ash, wastewater and waste ash pollution, increased shipping and dredging activities, and cumulative impacts of industrial development infrastructure. The mission recommended cancelling and relocating the power plant project due to its potential adverse effects on the Sundarbans's outstanding universal value.
Babylon
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2016 —
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For over two millennia, Babylon has captivated Western culture as a symbol of power, luxury, and exotic grandeur. This study dissects the mythic legacy of ancient Babylon, revealing its enduring influence on Western perceptions. By analyzing historical narratives, artistic representations, and literary references, it demonstrates how Babylon has been romanticized and reinterpreted across different eras. The research employs a multidisciplinary approach, integrating archaeology, art history, and cultural studies to trace the evolution of Babylon’s image in Western imagination. This work underscores the city's significance as both a historical marvel and a powerful metaphor, shaping cultural discourse from antiquity to modernity.
Lake Baikal
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2016 —
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A study of Lake Baikal, the deepest freshwater lake, reveals that bacterial communities in its water column exhibit remarkable stability at depth but vary seasonally near the surface. Using next-generation sequencing to analyze 34,562 bacterial reads across depths down to 1515 meters, researchers identified 1693 operational taxonomic units (OTUs) belonging to seven phyla, including Proteobacteria and Actinobacteria. The highest diversity and richness of bacterial communities were observed in deep water layers, where physicochemical conditions remain relatively constant. In contrast, surface layers showed seasonal shifts in community composition, highlighting the influence of hydrological dynamics on microbial distribution. This research underscores the complex interplay between environmental stability and microbial ecology in extreme aquatic environments.
Galápagos Islands
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2016 —
WHE185E833622
Ecotourism on the Galápagos Islands, while promoting conservation and tourism, has significantly altered local communities' perceptions of agency and governance. A six-week field study on San Cristóbal Island revealed that residents face complex power dynamics where conservation efforts and tourism intersect with development, often at the expense of their political agency. The municipal government aims to implement 'true' ecotourism, which could empower locals, but this ideal is hindered by a lack of transparency and support from Ecuadorian governance. This research highlights the asymmetrical power relations in protected areas, demonstrating how conservation, tourism, and development reshape local lives and perceptions.
