📄 earth_science

Evaluating Construction Waste Recycling Strategies in Myanmar: A Usability Assessment Based on Stakeholder Perspectives

This study evaluates thirteen construction waste recycling strategies in Myanmar through a stakeholder survey, identifying temporary bin organization, activity identification for recyclables, and policy enhancement as the most practical and effective approaches to improve waste management under local conditions.

Myo Thuta, Myo Pa Pa Aung, Myo Maung Maung2026-08-04
📄 earth_science

Current-dependent Nutrient Removal and Microbial- Electrochemical Synergy in an Iron-carbon Enhanced Vertical Flow Constructed Wetland

This study demonstrates that a vertical flow constructed wetland enhanced with iron-carbon micro-electrolysis and external electrochemical intensification achieves optimal nutrient removal at a moderate current of 20 mA by balancing redox conditions and microbial diversity, whereas excessive current induces microbial stress and performance collapse.

Kyari Umar Donuma, Limin Ma, Nafiu Abdullahi Zadawa2026-08-03
📄 earth_science

Rainfall Characteristics, Cloud Regimes and associated Microphysical Properties over the Lakshadweep Islands of India during the Summer Monsoon Season

This study utilizes 16 years of TRMM radar data and 2024 disdrometer observations to characterize the summer monsoon rainfall over the Lakshadweep Islands, revealing that the region is dominated by stratiform-like precipitation with bimodal cloud structures and microphysical properties, driven by specific atmospheric conditions including mid-tropospheric dry air intrusion.

Ambuj K Jha, Harikrishna Devisetty, Kaustav Chakravarty, Rohit Patil2026-08-03
📄 earth_science

Assessing Hourly and Daily Reference Evapotranspiration from NASA POWER Data: Implications for Irrigation Water Requirement

This study demonstrates that calculating reference evapotranspiration (ET₀) using daily mean meteorological data from NASA POWER systematically overestimates irrigation water requirements compared to hourly-aggregated data, particularly during high-energy summer periods, due to the non-linear nature of the FAO-56 Penman-Monteith equation smoothing peak evaporative demands.

Pankaj Agrawal, Pratik Gite2026-08-03
📄 earth_science

Beyond Shock Exposure: Food Insecurity, Erosive Coping and Protection Gaps in Somalia: Evidence from SIHBS 2022

Using 2022 nationally representative data, this study reveals that while climate-livelihood shocks are widespread in Somalia, they disproportionately drive food insecurity and erosive coping among nomadic and livestock-owning households who largely lack formal support, highlighting the urgent need for integrated targeting strategies that move beyond simple shock counts to address protection gaps.

Ahmed Hussein Ismail2026-08-03
📄 earth_science

Spatial and seasonal patterns of potentially toxic elements in the Mantaro River Basin, Peru (2012-2022): hydrochemical associations and irrigation-water quality

By analyzing a decade of official monitoring data from Peru's Mantaro River Basin, this study reveals that basin-wide averages mask significant seasonal and spatial variations in potentially toxic elements, identifying specific hydrochemical drivers and classifying over half of the irrigation stations as having poor water quality.

Alberto Franco Cerna-Cueva, Doive Salvador Ortega-Silva, Nicolas Walter Aguilar-Carazas, Jhony Godofredo Marín-Vásquez (…)2026-08-03
📄 earth_science

Predictive modeling of Sungrass (Imperata cylindrica) invasion under changing climate scenarios in Raghunandan Hills Reserved Forest of Bangladesh

This study utilizes the MaxEnt model to predict that Sungrass (*Imperata cylindrica*) invasion in Bangladesh's Raghunandan Hills Reserved Forest will expand under future climate scenarios (2050–2090), driven primarily by soil nutrients and elevation, thereby highlighting the urgent need for targeted management strategies.

Mohammad Redowan, Md. Mokshedur Rahman, Akbar Hossain Kanan2026-08-03