A5083916660- Climate variability and models
- Meteorological Phenomena and Simulations
- Environmental Changes in China
- Higher Education and Teaching Methods
- Regional Economic and Spatial Analysis
- Remote Sensing and Land Use
- Cryospheric studies and observations
- Ideological and Political Education
- Regional Development and Environment
- Traditional Chinese Medicine Studies
- Evaluation Methods in Various Fields
- Atmospheric and Environmental Gas Dynamics
- Climate change impacts on agriculture
- Environmental Quality and Pollution
- Oceanographic and Atmospheric Processes
- Environmental and Agricultural Sciences
- Hydrology and Watershed Management Studies
- Climate change and permafrost
- Geological and Geophysical Studies
- Tropical and Extratropical Cyclones Research
- Diverse Aspects of Tourism Research
- Web and Library Services
- Atmospheric chemistry and aerosols
- Public Administration, ICT, and Policy Development
- Globalization, Economics, and Policies
China Meteorological Administration
2015-2024
Shanghai Electric (China)
2024
East China University of Technology
2024
The Sixth People's Hospital of Shenyang
2023
Beijing Normal University
2022
Chinese Research Academy of Environmental Sciences
2022
National Center for Climate Change Strategy and International Cooperation
2011-2022
China University of Petroleum, Beijing
2019
Nanjing University of Information Science and Technology
2019
The First People’s Hospital of Lianyungang
2015
ABSTRACT Based on the high‐resolution gridding data ( CN05 ) from 2416 station observations, a grid dataset of temperature and precipitation extreme indices with resolution 0.5° × for China region was developed using approach recommended by Expert Team Climate Change Detection Indices. This article comprehensively presents temporal spatial changes these time period 1961–2010. Results showed widespread significant in extremes consistent warming, instance, decreases cold increases warm over...
ABSTRACT The effective temperature ( ET ) is employed to investigate observed changes of thermal comfort conditions over China during the late decades historical observational period. considers aggregate effects temperature, relative humidity, and wind speed describe human sensitivity weather climate. data used in study recently produced gridded daily scale dataset CN05.1 , which covers period 1961–2014 at a resolution 0.25° latitude by longitude. Results show general increase both...
A set of high resolution (25 km) 21st century climate change projections using the regional model RegCM4 driven by four global simulations were conducted over East Asia under mid-range RCP4.5 scenario. In present paper, authors investigate in thermal comfort conditions china based on an ensemble projections, index effective temperature (ET), which considers aggregate effects temperature, relative humidity, and wind human perception. The analysis also accounts for exposure as measured...
Based on simulations of 18 CMIP5 models under three RCP scenarios, this article investigates changes in mean temperature and precipitation their extremes over Asia the context global warming targets 1.5–4 °C, further compares differences between 1.5 °C 2 targets. Results show that relative to pre-industrial era, increases by 2.3 3.0 4.6 6.0 at 3 4 respectively, with stronger high latitudes than low latitudes. The corresponding enhancement entire Asian region is 4.4%, 5.8%, 10.2%, 13.0%,...
Abstract. Based on the dynamic downscaling by regional climate model RegCM4 from three CMIP5 global models under historical and RCP4.5 simulations, this article evaluated performance of simulations air environment carrying capacity (AEC) weak ventilation days (WVDs) in China, which are applied to measure haze pollution potential. Their changes during middle end 21st century were also projected. The evaluations show that can generally capture observed features AEC WVD distributions over...
Abstract Extreme climate events in China, including its 10 main river basins, were projected under global warming of 1.5 °C–4 °C using the latest version a regional model (RegCM4) for dynamical downscaling, driven by outputs four models. Firstly, evaluation indicated that simulations satisfactorily reproduced spatial distribution temperature extremes and, although with lower performance, distributions precipitation generally captured. Additionally, better description was achieved over areas...
Abstract Based on 24 Coupled Model Intercomparison Project Phase 5 (CMIP5) models simulations, the responses of annual precipitation and extremes (R95p R99p defined by ETCCDI) to warming in China are analyzed. Quantitative analysis shows that CMIP5 multi‐model ensemble (MME) underestimates response while overestimates over region historical period. It also has abilities reproducing relationships between precipitation, subregions China, better performance can be found extremes. Concurrent...
High resolution multi-annual regional climate model (RegCM3) experiments were performed to simulate the effects of Three Gorges Reservoir (TGR) on surrounding areas. The was run in double nested mode. Firstly a 50 km simulation conducted over China domain driven by coarse NCEP/NCAR re-analysis. Then output used drive Area (TGA) at 10 km. SUB-BATS scheme employed represent land surface 2 Two simulation, one with and other without inland water TGR conducted. Comparison simulations against...
Based on the homogenized daily data of 2255 meteorological stations during past 60 years from 1961 to 2020, potential evapotranspiration was calculated using revised FAO56 Penman–Monteith model, and then annual AI (aridity index, ratio precipitation) employed analyze dry-wet climate change in China. The GCM models’ prediction used possible trends China by end this century. results showed that years, getting wetter, especially western regions China, including Xinjiang, Qinghai, Gansu, Inner...
ABSTRACT Under the framework of Regional Climate Model Intercomparison Project (RMIP III), simulation results from six regional climate models (RCMs) and two global (GCMs) were used to generate extreme indices for present future over China using ensemble methods. All reasonably captured observed extremes, performance‐based averaging (PEA) outperformed individual model equal‐weighted (MME) control climate. However, noticeable cold deficiencies in temperature extremes found areas with complex...
Abstract Simulation of surface air temperature over China from a set regional climate model (RCM) change experiments are analyzed with the focus on bias and signal RCM driving general circulation models (GCMs). The consists 4 simulations by RegCM4 driven different GCMs for period 1979–2099 under mid-range RCP4.5 (representative concentration pathway) scenario. Results show that present day conditions, provides more spatial details distribution in reduces biases GCM, particular DJF...
In this study, a promising photovoltaic (PV) deployment scenario is firstly designed to represent China's solar energy development in the context of its dual carbon target. Then, potential climate effects PV plants under different emission scenarios are simulated using newly developed weather research and forecasting (WRF)-PV regional model, which initiated by latest Coupled Model Intercomparison Project Phase 6 (CMIP6) projections. The modeling results indicate that projected Gobi Deserts...
Abstract Using the results from three global climate models (GCMs) and seven regional (RCMs), summer monsoon changes during 2041–2060 over Indian Peninsula are projected based on Intergovernmental Panel Climate Change A1B emission scenario. For control of 1981–2000, most nested RCMs can improve temporal‐spatial distributions temperature precipitation compared to driving GCM European Centre/Hamburg Fifth Generation (ECHAM5). Most produce advanced onset for climate, which is similar result...
Abstract As part of the Regional Climate Model Intercomparison Project for Asia, future precipitation projection in China is constructed using five regional climate models (RCMs) driven by same global model (GCM) European Centre/Hamburg version 5. The simulations cover both control (1978–2000) and (2041–2070) under Intergovernmental Panel on Change emission scenario A1B. For climate, RCMs have an advantage over driving GCM reproducing summer mean distribution annual cycle. biases simulating...
Abstract High-resolution combined dynamical and statistical downscaling for multivariables (HDM) was performed in the Beijing–Tianjin–Hebei (BTH) region by using observations from China Meteorological Administration Land Data Assimilation System (CLDAS), a regional climate model (RCM), quantile mapping. This resulted production of daily product with six variables (daily mean, maximum, minimum temperature; precipitation; relative humidity; wind speed), five ensemble members, multidecadal time...
To provide a scientific basis for the policies development of wind energy and towards goal carbon neutrality in China local governments, changes potential over were investigated based on bias-corrected ensemble mean (CENS) high-resolution dynamical downscaling projections using RCP2.6, RCP4.5 RCP8.5 emission scenarios. Firstly, evaluation indicated that CENS could better reproduce long-term interannual variability surface speed compared to original simulation outputs, providing reliable...
On the basis of climate change simulations conducted using a high resolution regional model, Abdus Salam International Centre for Theoretical Physics (ICTP) Regional Climate Model, RegCM3, at 25 km grid spacing, future changes in snow cover over China are analyzed. The carried out period 1951–2100 following IPCC SRES A1B emission scenario. results suggest good performances model simulating number days and depth, as well starting ending dates to present day (1981–2000). Their spatial...
Under the Asia-Pacific Network for Global Change (APN) project 'Building Asian Climate Scenarios by Multi-Regional Models Ensemble' (RMIP III, Regional Model Intercomparision Project), simulation results of eight regional climate models (RCMs) and two fine-resolution global are validated reproducibility current surface air temperature climatology (1981–2000), used to generate future projections (2041–2060) over CORDEX-EA (A Coordinated Downscaling Experiment-East Asia) domain. Four ensemble...
Abstract Global climate change is known to affect the assembly of ecological communities by altering species' spatial distribution patterns, but little about how may community changing temporal co‐occurrence which highly likely given widely observed phenological shifts associated with change. Here, we analyzed a 29‐year data set comprising community‐level information on timing and span occurrence in 11 seasonally occurring animal taxon groups from 329 local meteorological observatories...
Abstract To support future solar energy deployment in China, long‐term changes resources over China were investigated based on high‐resolution dynamical downscaling simulations under three emission scenarios. First, an evaluation of model performance was conducted through comparison with station and ERA5 data, which indicated that although consistent overestimation found, the spatial distribution intra‐annual variation radiation captured well by ensemble simulation, showing added value...