Geography: Recent submissions
Now showing items 21-40 of 552
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AI literacy in geographic education and research: Capabilities, caveats, and criticality
(John Wiley & Sons Ltd, 2023-09-25)Concerns about runaway artificial intelligence (AI) – including large language models (LLMs) like ChatGPT – are at the forefront of contemporary political, social, and scientific discourse. This commentary provides a first ... -
Developing a South Pacific tephra framework: Initial results from a Samoan Holocene sequence
(Wiley, 2023-04-17)Tephra preserved in sediments form useful isochronous marker layers, linking disparate geological, palaeoenvironmental and archaeological records. The application of tephrochronology is greatly enhanced through the detection ... -
Volcanism and the Greenland ice cores: A new tephrochronological framework for the last glacial-interglacial transition (LGIT) based on cryptotephra deposits in three ice cores
(Elsevier, 2022-08-22)Chemical profiles from Greenland ice cores show that the frequency of volcanism was higher during the last glacial-interglacial transition (LGIT) and early Holocene, (17–9 ka b2k) than in any other period during the last ... -
An experiment with the minor geographies of major cities: Infrastructural relations among the fragments
(SAGE Publications, 2022-05-04)<jats:p> Research on urban water infrastructures has seldom reached across the Global North-South divide owing to their apparent developmental incommensurability. Yet, the universalising tendencies of urban theory has meant ... -
Extending dialogues on the urban
(Sage publications, 2024-04-11)Across the different vernaculars of the world's urban majorities, there is renewed bewilderment as to what is going on in the cities in which they reside and frequently self-build. Prices are unaffordable and they are ... -
Inhabiting the extensions
(SAGE Publications, 2023-05-08)<jats:p> Across the different vernaculars of the world's urban majorities, there is renewed bewilderment as to what is going on in the cities in which they reside and frequently self-build. Prices are unaffordable and they ... -
Accounting for the power of nature: Using flume and field studies to compare the capacities of bio‐energy and fluvial energy to move surficial gravels
(Wiley, 2024-04-22)River channels, riparian and floodplain forms and dynamics are all influenced strongly by biological processes. However, the influence of macroinvertebrates on entrainment and transport of river sediments remains poorly ... -
Using Bayesian Networks to Investigate the Influence of Subseasonal Arctic Variability on Midlatitude North Atlantic Circulation
(American Meteorological Society, 2021-02-24)Recent enhanced warming and sea ice depletion in the Arctic have been put forward as potential drivers of severe weather in the midlatitudes. Evidence of a link between Arctic warming and midlatitude atmospheric circulation ... -
An evaluation of the effects of uas flight parameters on digital aerial photogrammetry processing and dense-cloud production quality in a scots pine forest
(2021-03-02)The application of unmanned aerial systems (UAS) in forest research includes a wide range of equipment, systems, and flight settings, creating a need for enhancing data acquisition efficiency and quality. Thus, we assessed ... -
20-years cumulative impact from shrimp farming on mangroves of northeast brazil
(2021-01-01)Brazilian mangroves cover about 11,100 km2 and provide a wide range of ecosystem services. Despite their importance, they are one of the most impacted ecosystems because of combined influences of climate change, pollution, ... -
A review of seagrass ecosystem services: providing nature-based solutions for a changing world
(2023-07-01)Seagrasses are marine flowering plants, which form extensive meadows in intertidal and shallow water marine environments. They provide a wide range of ecosystem services, which directly or indirectly benefit humans and can ... -
From UAV to PlanetScope: Upscaling fractional cover of an invasive species Rosa rugosa.
(2023-06-15)Invasive plant species pose a direct threat to biodiversity and ecosystem services. Among these, Rosa rugosa has had a severe impact on Baltic coastal ecosystems in recent decades. Accurate mapping and monitoring tools are ... -
Vertical accretion rates of mangroves in northeast Brazil: Implications for future responses and management
(2023-08-31)Northeast (NE) Brazil has a semi-arid climate and low plant diversity mangroves confined to estuaries influenced by a meso-tidal regime (∼2.5 m). Whilst these mangroves are protected by state and federal legislation, large ... -
Multi-source remote sensing data reveals complex topsoil organic carbon dynamics in coastal wetlands
(2022-10-01)Coastal wetlands are considered important stores of blue carbon, containing some of the largest stores of pedologic and biotic carbon per unit area on the planet. These ecosystems are however highly sensitive to Climate ...