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Showing 2601 to 2650 of 5157 works
Permafrost thaw subsidence, sea-level rise, and erosion are transforming Alaska’s Arctic coastal zone
Climate warming is causing rapid coastal change in the Arctic. Permafrost thaw subsidence, sea-level rise, and erosion each threaten the Arctic nearshore. These agents of change h…
Misconceptions in the application of the Arrhenius equation to plastics - environmental degradation of plastics unlikel…
The term ‘’plastic’’ is derived from the Greek word ''plastikos'', meaning fit for moulding, highlighting the main feature that makes plastics so useful, i.e., their malleability …
Global assessment of directional effects in the inter-calibration of optical satellite instruments with the TRUTHS miss…
Upcoming SI-Traceable Satellite (SITSat) missions such as TRUTHS aim to achieve an unprecented accuracy for SI-traceable measurements of the Earth-reflected radiation. These measu…
Unlocking A Global Ocean Mixing Dataset: toward Standardization of Seismic-derived Ocean Mixing Rates
Turbulent mixing is vital for water transformation in the ocean and sustains the global thermohaline circulation. Despite decades of global observations using different platforms,…
Identification of a Potential Geothermal Resource at Aguas de Vichy Hot Springs, Colombia, Through Integrating Geoelect…
The Aguas de Vichy thermal spring, identified by the Colombian Geological Service (SGC) and located in Santander, Colombia, represents a significant but underexplored geothermal r…
A Review of Machine Learning in Snow Water Equivalent Monitoring
In recent years, the scientific community focused on snow dynamics has witnessed a surge in efforts aimed at enhancing Snow Water Equivalent (SWE) monitoring capabilities, largely…
Winter subglacial meltwater detected in a Greenland fjord
The interaction between glacier fronts and ocean waters is one of the key uncertainties for projecting future ice mass loss. Direct observations at glacier fronts are sparse, but …
Remote sensing and spatial analysis reveal unprecedented cyanobacteria bloom dynamics associated with elephant mass mor…
The 2020 mass mortality of 350 African elephants (Loxodonta africana) in Botswana sparked global concern, with cyanotoxins in watering holes (pans) being a suspected cause, though…
The fate of bars in braided rivers
Ancient river deposits are important archives of past landscape conditions on planetary surfaces. On Earth, they host valuable groundwater, energy resources, and carbon-storage po…
Non-typical supershear rupture: fault heterogeneity and segmentation govern unilateral supershear and cascading multi-f…
Previous geodetic and teleseismic observations of the 2021 Mw 7.4 Maduo earthquake imply surprising but difficult-to-constrain complexity, including rupture across multiple fault …
“Is my tap water safe to drink?”: assessing a national sample of Consumer Confidence Reports for public health communic…
The Environmental Protection Agency requires that public water systems create an annual report for their customers. This report is known as a “Consumer Confidence Report” (CCR) an…
Adoption of on-farm water management strategies and its impact on household welfare: Evidence from the Upper Ewaso Ng’i…
On-farm water management strategies can be classified into technological and non-technological options. While, numerous studies have assessed the drivers of the adoption of conser…
Modeling heat flux in the Beaufort Gyre between 2016 and 2019.
Leads are a primary component of heat flux during polar night-time in the Arctic Ocean. During the winter, there is negligible shortwave radiation incident on the ice surface. Ins…
Interactions between buried mass-transport complexes and subsequent slope failures on a passive margin
Mass-transport complexes (MTCs) are common features on all continental margins, with stacked MTCs indicating repeated slope failure. This suggests MTC generation and emplacement m…
Fiber optic sensing for volcano monitoring and imaging volcanic processes
This chapter describes fiber optic sensing methodologies and their applications for understanding volcanic structure and processes. We assess their benefits for volcano monitoring…
CO2 sensitivity studies under laboratory and outdoor conditions as contribution to climate change discussions
The EU considers climate change as an existential threat and wants to reduce net greenhouse gas emissions by at least 55% by 2030 and down to 0% by 2050 within the "EU Green Deal"…
Modeling Algal Toxin Dynamics and Integrated Web Framework for Lakes
Harmful algal blooms (HABs) are one of the major environmental concerns, as they have various negative effects on public health, recreational services, ecological balance, wildlif…
Interpretable Quality Control of Sparsely Distributed Environmental Sensor Networks Using Graph Neural Networks
Environmental sensor networks play a crucial role in monitoring key parameters essential for understanding Earth’s systems. To ensure the reliability and accuracy of collected dat…
Controls on mesophotic carbonate facies and sediment distribution across the Maltese shelf, central Mediterranean Sea
Although ~20% of global carbonate occurs on extra-tropical shelves, our understanding of these depositional environments still lags far behind that of tropical carbonate platforms…
Tackling water table depth modeling via machine learning: From proxy observations to verifiability
Spatial patterns of water table depth (WTD) play a crucial role in shaping ecological resilience, hydrological connectivity, and human-centric systems. Generally, a large-scale (e…
GeoAI and the Future of Spatial Analytics
This chapter discusses the challenges of traditional spatial analytical methods in their limited capacity to handle big and messy data, as well as mining unknown or latent pattern…
Integrating Vision-Based AI and Language Models for Real-Time Water Pollution Surveillance
Water pollution has become a major concern in recent years, affecting over 2 billion people worldwide, according to UNESCO. This pollution can occur naturally, such as through alg…
Study on the Assessment of the Development Level of Digital Economy in the Yellow River Basin Economic Zone and the Evo…
Based on the Statistical Classification of the Digital Economy and Its Core Industries (2021) and considering the characteristics of the Yellow River Basin Economic Belt, this pap…
SWOT Data Assimilation with Correlated Error Reduction: Fitting Model and Error Together
The Surface Water Ocean Topography (SWOT) satellite mission provides high-resolution two-dimensional sea surface height (SSH) data with swath coverage. However, spatially correlat…
Application of Large Language Models in Developing Conversational Agents for Water Quality Education, Communication an…
The rapid advancement of Large Language Models (LLMs), such as ChatGPT, has opened new horizons in the field of Artificial Intelligence (AI), revolutionizing the way we can engage…
Is Net Zero Necessary? Meeting the Paris Agreement Temperature Target with 39% Global Emissions Reductions by the 2070s
Global Carbon Project (GCP) data shows that natural processes have been sequestering atmospheric CO2 on a yearly basis in proportion to how much the atmospheric CO2 concentration …
Nurturing a new industry rooted in geoscience: stakeholder insights on minewater thermal in Scotland.
Heat decarbonisation is crucial for climate action and to transition towards a sustainable society. Abandoned, flooded mines can be used to provide low-carbon heating and cooling …
Carbonate clumped isotope values compromised by nitrate-derived NO2 interferent
∆47 based clumped isotope thermometry has enabled reconstruction of Earth’s surface temperatures independent of the source of oxygen within the carbonate. It has been postulated t…
The linked complexity of coseismic and postseismic faulting revealed by seismo-geodetic dynamic inversion of the 2004 P…
Several regularly recurring moderate-size earthquakes motivated dense instrumentation of the Parkfield section of the San Andreas fault, providing an invaluable near-fault observa…
An analysis of the dynamic range of Distributed Acoustic Sensing for Earthquake Early Warning
Owing to its deployment and sensing characteristics, Distributed Acoustic Sensing (DAS) has been touted as a promising technology for low-cost and low-latency Earthquake Early War…
Mapping microplastic movement: A phase diagram to predict microplastics modes of transport
Microplastics pose numerous threats to aquatic environments, yet general understanding of the mechanisms governing their transport remains limited. Drawing upon research on natura…
What triggers individual climate actions in different neighbourhoods? Individual, collective, cultural, and socio-struc…
This paper takes a multi-perspective approach to understand drivers and barriers of climate action on the neighbourhood level in a selection of European neighbourhoods. The starti…
A Review of the Migration of Hydrogen from the Planetary to Basin Scale
The occurrence of natural hydrogen and its sources have been reviewed extensively in the literature over the last few years, with current research across both academia and industr…
Numerical simulation of the 2D trajectory of a non-buoyant fluid parcel under the influence of inertial oscillation
The trajectory of non-buoyant fluid parcels under the influence of inertial oscillations is a pivotal phenomenon in geophysical fluid dynamics, impacting processes such as tracer …
Ongoing Research Project "THE STATUS OF NOISE POLLUTION OF SUST CAMPUS, SYLHET, BANGLADESH: A GIS-BASED NOISE MAPPING
This study investigates the status of noise pollution at the Shahjalal University of Science and Technology (SUST) campus in Sylhet, Bangladesh, employing a GIS-based approach to …
High–precision determination of carbon stable isotope in silicate glasses by secondary ion mass spectrometry: Evaluatio…
Secondary ion mass spectrometry (SIMS) has been used for isotope analysis of volatile components dissolved in silicate melts for decades. However, carbon in situ stable isotope an…
Quantifying water availability in basins holding the majority of global lithium resources
More than half the world’s lithium resources are found in brine aquifers in Chile, Argentina, and Bolivia. Lithium brine processing requires freshwater, so as lithium exploration …
Personal Values Inform Student Preference for Household Toilet Systems That Use Human ‘Waste’ as a Natural Resource
This study contributes to understanding pro-environmental behavior in toilet system adoption by examining the core values that inform decision-making processes. Undergraduates par…
The application of MEMS seismometers to regional-scale passive seismology: a case study of the Sercel WiNG nodes.
Micro ElectroMechanical Systems (MEMS) accelerometers have become increasingly common in geophysical studies. Despite this, no work has been done to assess the suitability of an a…
Evaluation of the METRIC and TSEB remote sensing evapotranspiration models in the floodplain area of the Thaya and Mora…
Study region: Floodplain ecosystem region at the confluence of the Morava and Thaya Rivers, Czech Republic. Study focus: Accurate determination of actual evapotranspiration (ETa) …
Limited role of discharge in global river plastic transport
River plastic transport has been assumed to be driven by river discharge, although observational data does often not support this. We propose a new perspective that describes plas…
Assessing Marine Snow Dynamics During the Demise of the North Atlantic Spring Bloom Using In Situ Particle Imagery
The ocean's biological pump, a critical component of the Earth's carbon cycle, transports organic matter from the surface ocean to depth and is dominated by sinking particles, oft…
Simulated sea surface temperatures around New Zealand from 1982-2015 compared to three ground truth datasets
In this brief note, I show the extent of global warming, as exemplified by sea surface temperature - SST - around New Zealand from 1982-2015. We use 16 members of the UKESM histor…
Post-collisional reorganisation of the Eastern Alps in 4D: Crust and mantle structure
The Eastern Alps were affected by a profound post-collisional tectonic reorganisation in Neogene time, featuring indentation by the Adriatic upper plate, rapid uplift and filling …
Limited long-term cooling effects of flood basalt emplacements
The emplacement of large igneous provinces (LIPs) is known to have been a driver of climate change in Earth’s past, particularly during the breakup of Pangaea. However, the balanc…
Carbon isotope fractionation between CO2 and carbon in silicate melts at high temperature
The isotopic fractionation of carbon between CO2 gas and silicate melts is a crucial parameter to understand the carbon cycle at the planetary scale that requires accurate quantif…
Sill propagation and climbing in layered crystalline host-rocks: Examples from saucer-shaped sills of the Faroe Islands
Mafic sills/dolerites, commonly occurring in layered sedimentary and crystalline settings worldwide, may occur as sub-lateral sheets or as saucer-shaped bodies. Values and distrib…
Innovative Approaches to Bushfire Management and Recovery
In recent years, Australia has faced severe bushfires that have highlighted the need for innovative management and recovery strategies. The catastrophic 2019–2020 bushfire s…
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