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Farmers typology and crops sustainability in Alto Urubamba, La Convencion – Cusco

City of Cuzco — 2012 — WHE07E10C643A

Research in Alto Urubamba, Peru, identifies three distinct farmer typologies based on resource management efficiency and economic logic. Among eight tropical crops evaluated for sustainability—using soil quality and crop health indicators—tea (6.65) and mango (6.50) ranked highest, followed by coffee and cocoa (both 6.25), while papaya scored below the sustainability threshold at 4.60. The study surveyed 106 farmers, applying descriptive statistics and multivariate analysis to classify typologies, then assessed crop sustainability through participatory evaluations on 24 farms.

Features of interpretation of northern forests in ultrahigh resolution satellite images

Putorana Plateau — 2012 — WHE0BFE4EAA89

Ultrahigh-resolution (submeter) satellite imagery provides unprecedented opportunities for interpreting northern forests, with optimal mapping accuracy achieved at a scale of 1:1000. A study on the Putorana Plateau's sparse larch forests demonstrated that such high-resolution images reveal complex spatial structures within the tundra-taiga ecotone, offering detailed characterization of different forest types. This approach enhances our understanding of northern ecosystems by capturing fine-scale vegetation patterns that were previously difficult to discern.

Female Agency and Early Modern Urbanism

Paris, Banks of the Seine — 2012 — WHEEE09E30AAC

Queen Maria de’ Medici’s urban interventions during her regency (1610–17) fundamentally reshaped early modern Paris, particularly the Left Bank, through ambitious projects like the Luxembourg Palace and the Arcueil Aqueduct. These initiatives, analyzed using new archival evidence by Sara Galletti, formed a cohesive urban plan that redefined the city’s relationship with the Seine, expanded its boundaries beyond medieval limits, and set lasting developmental trajectories. The study highlights Maria de’ Medici’s role in transforming Parisian urbanism alongside broader royal and private sector efforts during the early 17th century.

Ferruginated and Leached Lapilli Tuff and Tuff in the Verbrande Berg Formation, Ecca Group, Huab Basin, Namibia

Twyfelfontein or /Ui-//aes — 2012 — WHEE9375D1DD7

Research at Burnt Mountain, Namibia, reveals that the distinctive 'burnt' appearance of the Verbrande Berg Formation is due to ferruginated volcaniclastic rocks. The study identifies these rocks as leached and ferruginated lapilli tuff and tuff, deposited during prolonged volcanic activity in a swamp environment. Ferrugination occurred through interaction with acidic bog water and oxidation products from early diagenetic sulphides. Fault-related fracturing facilitated the development of Liesegang structures before dolerite intrusions linked to Etendeka volcanism. This finding corresponds with similar volcaniclastic occurrences in other Karoo Basin regions, providing new insights into the geological history of the Huab Basin.

Fetid Dogweed (Dyssodia papposa; Asteraceae) and Slender Russian Thistle (Salsola collina; Amaranthaceae), New to Alberta, Canada

Dinosaur Provincial Park — 2012 — WHEE98AF6BA53

Two non-native plant species, Fetid Dogweed (Dyssodia papposa) and Slender Russian Thistle (Salsola collina), have been documented for the first time in Alberta, Canada. Both species were identified through collections and sight records made in 2011, with Fetid Dogweed found along roadsides in southern Alberta and Slender Russian Thistle discovered along a hiking trail in Dinosaur Provincial Park near Drumheller. These findings suggest that both plants are likely expanding their range in North America. The study relied on field observations and collections to confirm the presence of these invasive species, which are known for their weedy nature.

Fire weather risk differs across rain forest—savanna boundaries in the humid tropics of north‐eastern Australia

Wet Tropics of Queensland — 2012 — WHE619A9564EA

A study of the Wet Tropics of Queensland reveals that fire weather risk varies significantly across rain forest, tall eucalypt forest, and savanna boundaries, with savannas exhibiting the highest flammability. Despite their proximity to highly flammable savannas, rain forests rarely experience conditions conducive to fire, highlighting a strong vegetation-type influence on microclimate and fire risk. The research, spanning eight transects over three years, used McArthur's Forest Fire Danger Index (FFDI) to measure fire risk across an elevational gradient, demonstrating that elevation has a minimal impact compared to vegetation type. This finding supports the alternative stable state theory, emphasizing the feedback loop between fire activity and vegetation composition in tropical ecosystems.

First continental underground electric railway, Budapest 1896

Budapest, including the Banks of the Danube, the Buda Castle Quarter and Andrássy Avenue — 2012 — WHEB7C9788F30

Budapest's M1 subway line, inaugurated in 1896 as the first continental underground electric railway, remains a testament to its adaptive capacity over more than a century. Originally designed by Siemens & Halske to extend Andrássy Avenue, this 3,690-meter-long line connected the inner city to Városliget park, predating other European counterparts except London's. Despite significant restructuring in the 1970s and refurbishment in 1994–1996—due to increased traffic and network expansion—the M1 line has retained its functionality and integration into Budapest’s transport system. This case study underscores the enduring significance of innovative urban planning and infrastructure adaptation, demonstrating how early engineering solutions can evolve to meet modern demands while preserving historical integrity.

First record of the Chinese sleeper Perccottus glenii Dybowski, 1877 in the Ukrainian part of the Danube delta

Danube Delta — 2012 — WHEAC711F4EFF

A significant discovery of the Chinese sleeper (Perccottus glenii) has been documented for the first time in the Ukrainian portion of the Danube Delta, marking its southernmost record in Ukraine. Two specimens—a male and a female—were captured in a canal near Vilkove, suggesting a potential connection to an established population in Romania’s Danube Delta (Furtuna Lake and Popina pond). This finding expands the known range of this invasive Far Eastern fish species, raising ecological implications for the region's biodiversity. The study relied on field observations and specimen analysis, providing critical data for monitoring invasive species in transboundary water systems.

First volatile inventory for Gorely volcano, Kamchatka

Volcanoes of Kamchatka — 2012 — WHEDD570EEE9A

Gorely volcano, located in Kamchatka, has been identified as a significant contributor to global volcanic gas emissions. The first comprehensive assessment of its volatile flux reveals that during non-eruptive degassing at 900°C in September 2011, Gorely emitted approximately 11,000 tons of gas daily, with a composition dominated by water (93.5%), followed by CO₂ (2.6%), SO₂ (2.2%), HCl (1.1%), and trace halogens like bromine and iodine. This study, utilizing in situ and remote sensing techniques, highlights Gorely's role as a representative arc emitter, contributing 0.3% of global CO₂ and 1.6% of HCl emissions from arc volcanism. The volcanic gas ratios (H₂O/SO₂ ≈ 43, CO₂/SO₂ ≈ 1.2, HCl/SO₂ ≈ 0.5) suggest that Gorely's magmatism reflects subduction-modified mantle sources in the northwest Pacific region, providing new insights into volatile abundances and origins in this tectonic setting.

Flash flood forecasting in poorly gauged basins using neural networks: case study of the Gardon de Mialet basin (southern France)

The Causses and the Cévennes, Mediterranean agro-pastoral Cultural Landscape — 2012 — WHE33E1E241AF

A groundbreaking approach using neural networks demonstrates the feasibility of accurate flash flood forecasting in poorly gauged basins, such as the Gardon de Mialet basin in southern France. This method achieves reliable predictions up to two hours without relying on rainfall forecasts, leveraging existing discharge measurements from a feedforward model. Even when discharge gauges fail, a recurrent neural network model can maintain functionality. The study also reveals that these models are robust against uncertainties in rainfall data, with ensemble forecasting not significantly impacting accuracy. This innovation offers promising solutions for flood prediction in ungauged or poorly monitored basins, addressing critical gaps in our understanding of rainfall-discharge relationships in heterogeneous and steeply-sloped landscapes.

Flyway protection and the predicament of our migrant birds: A critical look at international conservation policies and the Dutch Wadden Sea

Wadden Sea — 2012 — WHECAEF3C1B08

While international conservation policies exist to protect migratory bird populations, particularly in the Wadden Seagovernments often fail to implement these measures effectively, despite scientific evidence. The study highlights that global flyway conservation instruments are adequate but suffer from insufficient political will and action. It reveals a critical gap between policy frameworks and practical implementation, where decisions sometimes contradict international obligations, leading to measurable declines in migratory waterbird populations. The research underscores the need for stronger government determination, informed by robust science and scrutinized by NGOs, to translate conservation policies into concrete actions that safeguard these vital ecosystems.

Folk taxonomy and use of mushrooms in communities around Ngorongoro and Serengeti National Park, Tanzania

Serengeti National Park — 2012 — WHEBFCF0048AC

A novel use of ascospores to anesthetize bees during honey harvesting was discovered among the Kurya and Maasai communities around Tanzania's Serengeti National Park, offering potential for sustainable beekeeping integration. The study also revealed significant differences in mycological knowledge between the two groups: while 94% of Kurya recognized mushrooms as edible or medicinal, only 28% of Maasai did so, though both showed declining traditional knowledge with formal education. Folk taxonomy relied on basidiomata color/size, pseudorrhiza characteristics, and habitat, with Termitomyces species being particularly well-classified by the Kurya. Mushroom cultivation was overwhelmingly supported (94.7%) as a drought-resistant alternative crop to reduce human-wildlife conflict. The findings underscore the need for documenting and preserving traditional mycological knowledge while advocating for mushroom farming to improve livelihoods.

Forgotten in the ocean: systematics, biogeography and evolution of the Trachylepis skinks of the Socotra Archipelago

Socotra Archipelago — 2012 — WHE7DDC5934E7

Research reveals that the Socotra Archipelago, a UNESCO World Heritage Site and biodiversity hotspot, has been colonized by Trachylepis skinks twice independently. Genetic analysis of 115 individuals, including samples from all four islands (Socotra, Darsa, Samha, Abd Al Kuri), shows that the first colonization event gave rise to populations on Socotra, Samha, and Darsa, while the second led to the distinct species found on Abd Al Kuri. Both events occurred within the last 14 million years, ruling out vicariance as a mechanism for their evolution. The study also identifies the Abd Al Kuri population as a new species within the T. brevicollis complex, highlighting its unique genetic and morphological traits.

Forumi në Butrint

Butrint — 2012 — WHEC23A9A4434

Archaeological research at Butrint has uncovered significant insights into the forum's layout and evolution. The study reveals that the forum underwent multiple phases of construction and modification, reflecting its role as a central public space in ancient Butrint. Through detailed analysis of architectural remains, inscriptions, and stratigraphic data, researchers identified key structural elements, including columns and paving systems, which provide evidence of the forum's function as a political, religious, and economic hub. The findings contribute to a deeper understanding of urban planning and civic life in ancient Illyria.

Fossil pollen reveals the secrets of the Royal Persian Garden at Ramat Rahel, Jerusalem

The Persian Garden — 2012 — WHEEA5CA34EB1

Fossil pollen analysis has unveiled the composition of the Royal Persian Garden at Ramat Rahel, Jerusalem, dating back to the fifth to fourth centuries BCE. This groundbreaking research, using a unique method to extract fossil pollen from ancient plaster, identified exotic trees such as citron (Citrus medica), cedar, birch, and Persian walnut, marking their earliest appearance in the southern Levant. The study suggests these imported species were likely used to display the power of the imperial Persian administration. Additionally, native fruit trees and ornamentals like fig, grape, olive, willow, poplar, myrtle, and water lily were also found. This discovery opens new avenues for studying the symbolic role of flora in palatial gardens and the proliferation of plants across geographical areas.

Foundering lithosphere imaged with magnetotelluric data beneath Yosemite National Park, California

Yosemite National Park — 2012 — WHE6C698340B8

Research beneath Yosemite National Park reveals the presence of foundering lithosphere, a process where the Earth's rigid outer shell sinks into the mantle. This discovery was made using magnetotelluric data collected across a 240 km profile from the San Joaquin Valley to Nevada, employing broadband and long-period instruments to image conductivity structures down to 120 km depth. The study, conducted by Ostos and Park (2012), provides critical insights into the geological dynamics of the Sierra Nevada range, particularly the extent of lithospheric removal beneath it.

Four languages, one text type

Bryggen — 2012 — WHE0C8ABFAA42

Bryggen's neighbours' books, spanning from 1529 to 1936, reveal three distinct language shifts in Bergen, Norway: from Low German to High German in the 17th century, followed by a transition from High German to Danish between 1770 and 1820, and finally from Danish to Norwegian in the 20th century. This linguistic evolution reflects broader sociolinguistic dynamics and language attitudes in Bergen. The study analyzes these shifts through the lens of bilingualism and diglossia, emphasizing patterns of language change, linguistic distance between varieties, and societal factors influencing these transitions.

Framing Victory: Salamis, the Athenian Acropolis, and the Agora

Acropolis, Athens — 2012 — WHE7B6F15BB32

A groundbreaking reappraisal of the Periklean building program on the Athenian Acropolis reveals that the Mnesiklean Propylaia, traditionally viewed as a mere entrance, was also a monumental exit framing Salamis—the site of Athens' pivotal victory over the Persians in 480 BCE. This study challenges conventional perspectives by demonstrating that the Propylaia and other Acropolis structures were integral to a ritual topography that connected with the Classical Agora's stoas, creating a cohesive narrative of Athenian heroism across the city. By analyzing sightlines and architectural functions, researchers propose that the Periklean program extended beyond the Acropolis, incorporating the Agora into a broader tradition of monumental representation.

From Bipolar to Multipolar International Relations: Olympism and the Speakers at the International Olympic Academy in the Cold War and Post-Cold War Era

Archaeological Site of Olympia — 2012 — WHE7A8B3103E0

This study reveals how the International Olympic Academy (IOA) in Olympia evolved from a Cold War-era institution into a multipolar symbol of global Olympism, reflecting shifting international relations. Founded in 1961 to honor Pierre de Coubertin's legacy and spread Olympic values, the IOA served as a platform for speakers who navigated geopolitical tensions during the Cold War and transitioned towards a more inclusive, multipolar approach post-1989. The research traces the academy’s establishment—delayed by World War II and archaeological excavations—and its role in fostering dialogue among nations, demonstrating Olympism's adaptability as a unifying force amidst global upheaval.

From K'gari to World Heritage

K’gari (Fraser Island) — 2012 — WHE5696332D05

K’gari, the world's largest sand island at 1,840 square kilometers, was inscribed on the UNESCO World Heritage List in 1992 for its outstanding natural values. The study highlights the island's deep human history and ecological significance, drawing from Judith Wright's poem 'At Cooloola' to illustrate the tension between Indigenous presence and colonial narratives. It emphasizes K’gari’s unique landscape, shaped by millennia of natural processes and human interaction, while underscoring its global recognition as a site of universal value.