📄 earth science

Old Mining Waste Affecting Plant Distribution and the Health of Residents in Tehuilotepec Municipality of Taxco Guerrero

This study evaluates the impact of toxic heavy metals from old mining waste in Tehuilotepec, Mexico, on local plant distribution and resident health, revealing widespread contamination exceeding regulatory limits, low vegetation diversity on the waste sites, and significant health risks primarily from arsenic exposure.

Esther Aurora Ruiz-Huerta, Juan Miguel Gómez-Bernal, Maria Aurora Armienta Hernández2026-09-16
📄 earth science

Seismic velocity changes associated with a flash flood crisis as a proxy for slope instability

This study demonstrates that ambient noise seismic interferometry can effectively monitor slope instability by detecting a rapid, spatially expanding drop in seismic velocity following the September 2022 flash flood in central Italy, which correlates with pore-pressure propagation and offers a promising proxy for forecasting hydro-geological hazards.

Andrea Albano, Mauro Palo2026-09-16✓ Author reviewed ⓘ
📄 earth science

Sensitivity of Cross-equatorial Propagation of Cold Surge to Sea Surface Temperature in the South China Sea

This study demonstrates through numerical experiments that cooler sea surface temperatures in the South China Sea actively strengthen cross-equatorial northerly surges and associated rainfall patterns, confirming that these oceanic conditions are a driving factor rather than merely a response to East Asian cold surges.

Narizka Nanda Purwadani, Muhammad Rais ABDILLAH, Erma YULIHASTIN, Nining Sari NINGSIH, Toshiki IWASAKI2026-09-16
📄 earth science

Integrated Lithofacies Analysis and Reservoir Characterization of the “Nanya” Field, Offshore Niger Delta

This study integrates lithofacies and petrophysical analyses of wireline log data from the Nanya Field offshore Niger Delta to characterize the K Sand reservoir, revealing that Well 2-1 exhibits superior properties and identifying Zone III as the optimal target for development due to its favorable porosity, permeability, and low water saturation.

Chinedu O Igili, Angelica E Ogbimi, Eze M. Okoro, John E. Okonkwo, Erepamo J. Omietimi, Felix I. Chinyem, Onne A. Okpu2026-09-16
📄 earth science

Reducing forced-signal uncertainty in the INM RAS climate models using a pattern-recognition based approach

This paper integrates emergent constraints with a pattern-recognition methodology to reduce intermodel uncertainty in near-surface air temperature projections across INM RAS climate models, successfully narrowing historical warming patterns but failing to constrain the CO2-congruent signal projected for the late 21st century.

Sergey Kravtsov, Andrey Gritsun, Sergey Gulev2026-09-16
📄 earth science

Religious communities as custodians of geoheritage: towards a culturally grounded approach to geotourism in Dogu’a Tembien (Tigray, Ethiopia)

This study argues that Orthodox Christian communities in Dogu'a Tembien, Ethiopia, serve as vital custodians of geoheritage through their religious practices and sacred sites, suggesting that a culturally grounded geotourism approach integrating scientific and spiritual narratives is essential for sustainable conservation and community livelihoods.

Jan Nyssen, Tesfaalem Ghebreyohannes, Yonas Meheretu, Wolbert Smidt, Seifu Gebreslassie, Michael Gervers, Sofie Annys, F (…)2026-09-16