A5001766347- Arctic and Antarctic ice dynamics
- Cryospheric studies and observations
- Climate change and permafrost
- Environmental Changes in China
- Groundwater and Isotope Geochemistry
- Hydrology and Watershed Management Studies
- Climate variability and models
Qinghai Meteorological Bureau
2023
University of Chinese Academy of Sciences
2018-2021
Northwest Institute of Eco-Environment and Resources
2018-2021
Chinese Academy of Sciences
2018-2021
ABSTRACT The Tibetan Plateau (TP) lakes are sensitive to climate change due ice-albedo feedback, but almost no study has paid attention the ice albedo of TP and its potential impacts. Here we present a recent field experiment for observing lake in TP, evaluate applicability Moderate Resolution Imaging Spectroradiometer (MODIS) products as well parameterizations. Most observed albedos on <0.12, clear blue is only 0.075, much lower than reported previous studies. Even that covered with snow...
Most high-altitude lakes are more sensitive to global warming than the regional atmosphere. However, most existing climate models produce unrealistic surface temperatures on Tibetan Plateau (TP) lakes, and few studies have focused influence of ice albedo lakes. Based field measurements, moderate resolution imaging spectrometer (MODIS) products numerical simulation, this study evaluates parameterization schemes in lake investigates characteristics six typical TP as well error FLake model....
Increasing air temperature is a significant feature of climate warming, and cause for some concern, particularly on the Tibetan Plateau (TP). A lack observations means that impact rising temperatures TP lakes has received little attention. Lake surfaces play unique role in determining local regional climate. This study analyzed effect increasing lake surface (LST), latent heat flux (LE), sensible (H), ice phenology at Nam Co Ngoring, which have mean depths approximately 40 m 25 m,...
FLake has been one of the most extensively used lake models in many studies for thermal structure simulations. However, due to scarcity temperature observations, its applicability and performance on lakes over Tibetan Plateau are still poorly investigated, especially small- medium-sized lakes. In this study, based water profile observations Dagze Co, a central Plateau, sensitivity features three key parameters was investigated. The reproducing evaluated improved by optimizing these...