A5027300683- Geology and Paleoclimatology Research
- Geological and Geophysical Studies
- Geological formations and processes
- Climate variability and models
- Coastal and Marine Dynamics
- Tree-ring climate responses
Chulalongkorn University
2023-2025
ABSTRACT Beach ridges are depositional landforms that provide information related to coastal evolution, storm activity and sea‐level variations. However, beach sometimes modified by aeolian processes, washover and/or human activity. Therefore, systematic investigations required use as an archive of palaeoenvironmental conditions changes. In this study, a multidisciplinary approach involving ground‐penetrating radar, sedimentological analysis optically stimulated luminescence well radiocarbon...
Abstract The seasonal rainfall regime is a key factor control on local ecological and social processes commonly thought to be stable under long‐term climate changes. Here we present unique high‐resolution record from the Thai‐Malay Peninsula, combined with state‐of‐the‐art transient simulation, demonstrating fundamental shift summer winter during Holocene. Transient model simulation new sensitivity experiments further reveal that westward migration of boundary between regimes results in...
<p>Peatlands have played an important role in the global carbon cycle. Tropical peatlands are one of largest reserves terrestrial organic carbon. Present-day tropical peat swamp forests are, however, under threat anthropogenic disturbance or already been widely degraded. In Southeast Asia, very large areas peatland deforested, drained, converted to extensive and intensive agricultural land uses exposed regular wildfires. Khuan Kreng is second protected wetland Thailand. Recent...