Preprints
Filtering by Subject: Education
Intercomparison of deep learning architectures for the prediction of precipitation fields
Published: 2022-07-07
Subjects: Education, Engineering
In recent years, the use of deep learning methods has rapidly increased in many research fields. Similarly, they have become a powerful tool within the climate scientific community. Deep learning methods have been successfully applied for different tasks, such as identification of atmospheric patterns, weather extreme classification, or weather forecasting. However, due to the inherent complexity [...]
Discoverability of open data is critical to Earth system science
Published: 2022-06-22
Subjects: Education, Life Sciences
There is consensus throughout the Earth system science research community that “open data” is of critical importance. However, discoverability and accessibility are often overlooked, raising the question of how useful archived, but not easily discoverable data are. As part of evaluating databases suitable for our own research data archival, we conducted a data discovery exercise (aggregators and [...]
Interactive Hydrological Modelling and Simulation on Client-Side Web Systems: An Educational Case Study
Published: 2022-04-13
Subjects: Civil and Environmental Engineering, Earth Sciences, Education, Engineering, Engineering Education, Environmental Education, Environmental Engineering, Hydraulic Engineering, Hydrology, Numerical Analysis and Scientific Computing, Other Civil and Environmental Engineering, Physical Sciences and Mathematics, Science and Mathematics Education, Water Resource Management
Computational hydrological models and simulations are fundamental pieces of the workflow of contemporary hydroscience research, education, and professional engineering activities. In support of hydrological modelling efforts, web-enabled tools for data processing, storage, computation, and visualization have proliferated. Most of these efforts rely on server resources for computation and data [...]
Strategies for and Barriers to Collaboratively Developing Anti-racist Policies and Resources as Described by Geoscientists of Color Participating in the Unlearning Racism in Geoscience (URGE) Program
Published: 2022-04-07
Subjects: Earth Sciences, Education
The Unlearning Racism in Geosciences (URGE) program guides groups of geoscientists as they draft, implement, and assess anti-racist policies and resources for their workplace. Some participating Geoscientists of Color (GoC) shared concerns about microaggression, tokenism, and power struggles within their groups. These reports led us to collect and analyze data that describe the experiences of GoC [...]
Advancing Hydroinformatics and Water Data Science Instruction: Community Perspectives and Online Learning Resources
Published: 2022-03-27
Subjects: Civil and Environmental Engineering, Education, Engineering, Hydrology, Science and Mathematics Education, Water Resource Management
Hydroinformatics and water data science topics are increasingly common in university graduate settings through dedicated courses and programs as well as incorporation into traditional water science courses. The technical tools and techniques emphasized by hydroinformatics and water data science involve distinctive instructional styles, which may be facilitated by online formats and materials. In [...]
Museum exhibitions of fossils into commercial products: Unexpected outflow of 3D models due to unwritten image policies into commercial products
Published: 2022-02-09
Subjects: Education
Recent innovations and cost reductions in photogrammetry-based 3D modeling have enabled museum visitors to create 3D models based on photographs exhibited in galleries without breaking museum policies. While several museums make 3D museum data available on sharing platforms, museum visitors publish unofficial 3D data belonging to museum exhibits using a photogrammetry-based approach. This [...]
The revolutionary impact of the Deep Time concept: Geology’s modernity and societal implications
Published: 2022-02-05
Subjects: Education, Physical Sciences and Mathematics
I propose throughout this short op-ed that Geology, as one of the most recently established core sciences, is the one most at risk of societal misinterpretation precisely because of its innovativeness. The discovery of ‘deep time’ and the revelation of temporal change were triggered by the advance of geological methodology, which pushed the boundary of the scientific establishment of the time [...]
No evidence for large subglacial source of mercury from the southwestern margin of the Greenland Ice Sheet.
Published: 2022-01-14
Subjects: Education
In the current Matters Arising we present results from verifying control measurements of dissolved mercury (Hg) in glacial meltwater from the Greenland Ice Sheet (GrIS), which significantly challenges the conclusions of the recent publication by Hawkings et al. (2021). By direct measurements of meltwater in the same glacial catchment area, we demonstrate that the input Hg concentration for the [...]
Introducing StreamProfilerApp, a web application for near-global, exploratory, longitudinal river profile analysis
Published: 2021-11-03
Subjects: Earth Sciences, Education
Stream profile analysis has been used extensively in the earth sciences. In the past, exploration of stream profiles has required downloading and processing Digital Elevation Models (DEMs) for specific areas, which limits the scope of exploratory analysis. Presented here is a web application designed to analyze stream profiles at 90m resolution at a near-global scale. Based on the Hydrosheds [...]
Sustainability without geology? A shortsighted approach
Published: 2021-10-04
Subjects: Education, Life Sciences, Physical Sciences and Mathematics
Over the last few decades, the concept of sustainability has been proposed and championed as the answer to the impending challenges our society will be facing in the future. It has been a rallying opportunity for the broad earth sciences community and a good starting point for such a community to impact societal and policy decisions; however, it has been an opportunity we have largely missed thus [...]
Selling the Earth: re-purposing geoscience communications
Published: 2021-09-16
Subjects: Education, Physical Sciences and Mathematics
Earth scientists have a critical role to play in communicating to the public and policy makers what we know about looming societal threats including climate change, extreme natural events, resource conflicts and the energy transition. But whilst geoscientists are being encouraged - and, increasingly, trained - to ‘go public’ with our science, what is less clear is to what extent our current [...]
Integrating the ‘the triangle of geography, geology and geophysics’ into sustainable development
Published: 2021-09-10
Subjects: Education, Physical Sciences and Mathematics
In the context of tackling climate change in the eastern Mediterranean and Middle East, HRH Prince El-Hassan bin Talal has called for an integrated approach to human and natu-ral resources management that takes account of ‘the triangle of geography, geology and geophysics’. The lack of application of geoscientific knowledge to sustainable develop-ment issues is surprising given that advancing [...]
Safety and Belonging in the Field: A Checklist for Educators
Published: 2021-08-19
Subjects: Atmospheric Sciences, Biogeochemistry, Climate, Cosmochemistry, Earth Sciences, Education, Environmental Education, Environmental Health and Protection, Environmental Indicators and Impact Assessment, Environmental Monitoring, Environmental Sciences, Environmental Studies, Fresh Water Studies, Geochemistry, Geographic Information Sciences, Geography, Geology, Geomorphology, Geophysics and Seismology, Glaciology, Higher Education, Human Geography, Hydrology, Life Sciences, Meteorology, Mineral Physics, Natural Resource Economics, Natural Resources and Conservation, Natural Resources Management and Policy, Nature and Society Relations, Oceanography, Oceanography and Atmospheric Sciences and Meteorology, Oil, Gas, and Energy, Other Earth Sciences, Other Environmental Sciences, Other Geography, Other Oceanography and Atmospheric Sciences and Meteorology, Other Planetary Sciences, Outdoor Education, Paleobiology, Paleontology, Physical and Environmental Geography, Physical Sciences and Mathematics, Planetary Biogeochemistry, Planetary Geochemistry, Planetary Geology, Planetary Geomorphology, Planetary Geophysics and Seismology, Planetary Glaciology, Planetary Hydrology, Planetary Mineral Physics, Planetary Sciences, Planetary Sedimentology, Remote Sensing, Sedimentology, Social and Behavioral Sciences, Soil Science, Spatial Science, Speleology, Stratigraphy, Sustainability, Tectonics and Structure, Volcanology, Water Resource Management
Ensuring taught fieldwork is a positive, generative, collective, and valuable experience for all participants requires considerations beyond course content. To guarantee safety and belonging, participants’ identities (backgrounds and protected characteristics) must be considered as a part of fieldwork planning and implementation. Furthermore, getting fieldwork right is an important step in [...]
Creating a climate changed future with the sea level rise interactive- fiction game ‘Lagos2199’
Published: 2021-07-26
Subjects: Climate, Education, Environmental Education, Environmental Sciences, Environmental Studies, Geographic Information Sciences, Geography, Instructional Media Design, International and Area Studies, Nature and Society Relations, Oceanography, Oceanography and Atmospheric Sciences and Meteorology, Other Earth Sciences, Other Environmental Sciences, Physical and Environmental Geography, Physical Sciences and Mathematics, Science and Mathematics Education, Sustainability
Story-based futures serve an important role in climate change scenario development. Stories are particularly useful in exploring sea level rise possibilities, since we know many coastal areas are specifically vulnerable to accelerating rises in sea level. This discrete change in coastline is different from most other climate change impacts, and offers a clear basis for scientifically-informed, [...]
Noise in the Cretaceous Quiet Zone uncovers plate tectonic chain reaction
Published: 2021-07-13
Subjects: Education, Physical Sciences and Mathematics
Global plate reorganizations, intriguing but loosely defined periods of profoundly changing plate motions, may be caused by a single trigger such as a continental collision or a rising mantle plume. But whether and how such triggers propagate throughout a plate circuit remains unknown. Here, we show how a rising mantle plume set off a ‘plate tectonic chain reaction’. Plume rise has been shown to [...]