A5101602463- Air Quality and Health Impacts
- Atmospheric chemistry and aerosols
- Energy and Environment Impacts
- Atmospheric and Environmental Gas Dynamics
- Climate change and permafrost
- Vehicle emissions and performance
- Climate Change and Health Impacts
- Climate variability and models
- Atmospheric aerosols and clouds
- Ideological and Political Education
- China's Socioeconomic Reforms and Governance
- Cryospheric studies and observations
- Elite Sociology and Global Capitalism
- Educational Reforms and Innovations
- Air Quality Monitoring and Forecasting
- Remote Sensing and Land Use
- Meteorological Phenomena and Simulations
- Environmental Impact and Sustainability
- Climate Change Policy and Economics
- China's Ethnic Minorities and Relations
- Virus-based gene therapy research
- Arctic and Antarctic ice dynamics
- Sharing Economy and Platforms
- Hydrology and Watershed Management Studies
- Ship Hydrodynamics and Maneuverability
China Agricultural University
2024-2025
Peking University
2008-2025
Wuhan University of Technology
2011-2024
Ministry of Agriculture and Rural Affairs
2024
Earth System Science Interdisciplinary Center
2021-2023
University of Maryland, College Park
2021-2023
Cangzhou Normal University
2023
Shaanxi Normal University
2023
China Classification Society
2023
Suzhou University of Science and Technology
2023
Residential contributions are substantially magnified from energy use, emissions, air pollution, to health impacts.
The presence of sulfur dioxide (SO2) in the air is a global concern because its severe environmental and public health impacts. Recent evidence from satellite observations shows rapid changes spatial distribution SO2 emissions, but such features are generally missing emission inventories that use bottom-up method due to lack up-to-date information, especially developing countries. Here, we rely on latest data available activities, control measures, factors estimate emissions for period...
Household energy use is an important aspect of environmental pollution and sustainable development. From a nationwide residential survey, this study revealed that household fuel "stacking"-mixed multiple fuels-is becoming noticeable over the 20 years from 1992 to 2012, particularly in northern China where space heating needed winter. Approximately 28% rural households used only one single type 1992, whereas percentage declined merely 11% 2012. The number types correlated positively with...
Accurate estimation of black carbon (BC) emissions is essential for assessing the health and climate impact this pollutant. Past emission inventories were associated with high uncertainty due to data limitations, recent information has provided a unique updating opportunity. Moreover, understanding drivers that cause temporal changes research value. Here, we update global BC estimates using new on activities factors (EFs). The inventory covers 73 detailed sources at 0.1° × spatial resolution...
Abstract Vanadium (V) and nickel (Ni) are considered the most abundant trace metals in ship exhaust burning heavy fuel oils. This study is first attempt to estimate impact of V Ni from shipping on air quality East Asia for year 2015. In this study, emission inventories land‐based sources were constructed implemented into revised aerosol module simulate ambient concentrations. Our results showed that emissions contributed majority vanadium important coastal regions Asia, with contributions...
Abstract. Subseasonal-to-seasonal (S2S) prediction, especially the prediction of extreme hydroclimate events such as droughts and floods, is not only scientifically challenging, but also has substantial societal impacts. Motivated by preliminary studies, Global Energy Water Exchanges (GEWEX)/Global Atmospheric System Study (GASS) launched a new initiative called “Impact Initialized Land Surface Temperature Snowpack on Subseasonal to Seasonal Prediction” (LS4P) first international grass-roots...
Coal abatement actions for pollution reduction often target total coal consumption. The health impacts of uses, however, vary extensively among sectors. Here, we modeled the sectorial contributions uses to emissions, outdoor and indoor PM2.5 (particulate matter with an aerodynamic diameter less than 2.5 mm) concentrations, exposures, outcomes in China from 1970 2014. We show that 2014, residential accounted 2.9% energy use but 34% premature deaths associated exposure, showing effects were...
Residential heating using solid fuels contributes significantly to air pollution and has subsequent health impacts in China. To mitigate emissions, a clean campaign (CHC-1) covering 28 municipalities been implemented. Although only single penetration rate was initially planned by CHC-1 for all municipalities, outcomes the different varied considerably. Recently, second phase (CHC-2) launched remaining 128 northern China with once again fixed set. Here, we quantified factors that affected...
Residential emissions significantly contribute to air pollution. To address this issue, a clean heating campaign was implemented replace coal with electricity or natural gas among 13.9 million rural households in northern China. Despite great success, the cost–benefits and environmental equity of have never been fully investigated. Here, we modeled health benefits, as well total costs campaign, analyzed inequality inequity. We found that even though decreased only 1.1% energy consumption,...
Abstract. A large fraction of fossil fuel CO2 emissions emanate from “hotspots”, such as cities (where direct related to combustion in transport, residential, commercial sectors, etc., excluding electricity-producing power plants, occur), isolated and manufacturing facilities, which cover a small the land surface. The coverage all high-emitting point sources across globe by bottom-up inventories is far complete, for most those covered, uncertainties emission estimates are too allow...
PM2.5 (particulate matter with an aerodynamic size ≤ 2.5 μm) of indoor origins is a dominant contributor to the overall air pollution exposure. Although some sophisticated models have been developed simulate quality for individual households, it still challenging quantify on regional scale, which critical health impact assessments. In this study, new model was predict concentrations by quantifying external penetration, as well internal contributions. The parameterized based set...
ABSTRACT Porcine epidemic diarrhea virus (PEDV) is an enteropathogenic coronavirus that causes substantial economic loss to the global pig industry. The emergence of PEDV variants has increased need for new vaccines, as commercial vaccines confer inferior protection against currently circulating strains. It well established induction mucosal immunity crucial provide better infection. In this study, we constructed a recombinant adenovirus expressing core neutralization epitope (COE) G2b based...
Geologic map, as a fundamental diagram in geology science, provides critical insights into the structure and composition of Earth's subsurface surface. These maps are indispensable various fields, including disaster detection, resource exploration, civil engineering. Despite their significance, current Multimodal Large Language Models (MLLMs) often fall short geologic map understanding. This gap is primarily due to challenging nature cartographic generalization, which involves handling...
ABSTRACT The health impacts of particulate matter (PM) depend on its concentration, size and composition. Herein, we quantified the changes in emissions primary PM2.5, PM2.5–10 PM>10 with aerodynamic diameters <2.5 μm, 2.5–10 μm >10 respectively, black carbon (BC), organic (OC) to address driving factors. temporal trends PM follow Kuznets curves, 1995 as peak year when gross domestic product per capita was only US$1023, showing a late-mover advantage. fractions PM2.5 :...
With the development of Internet technology, more and transaction scenarios are realised through Internet, but how service failures remediated on line born with it has raised concerns. Current research type failure attribution affect remediation satisfaction processing fluency consumer perceived behavioural control is relatively weak, this paper analyses mechanisms in depth three experiments. It found that have a matching effect, which intelligent customer suitable for resolving objective...
Fossil fuel combustion is the dominant source of global sulfur dioxide (SO2) emissions. With rapid globalization, expansion international trade may have profound impacts on SO2 emissions due to mixing and spatial reallocation fuels with varied quality (e.g., contents), which has not been clearly addressed. Here, by introducing three additional counterfactual scenarios, we first assessed for period 1980–2030. It was estimated that in 2014 caused an increase from hard coal oil consumption 4%...
Electricity production is a significant source of air pollution. Various factors, including electricity demand, generation efficiency, energy mix, and end-of-pipe control measures, are responsible for the emission changes during generation. Although more than doubled from 1990 to 2017, pollutant emissions showed moderate increase or decrease, which was attributed mitigating drivers such as increased clean use, improved power widespread installation facilities. The absence these would have CO
Heatwaves can produce catastrophic effects on public health and natural systems, especially under global warming. There are two methods to measure heatwaves, computed by relative absolute thresholds, namely heatwaves (RHWs AHWs). Generally, AHWs mostly occur in hot areas because of fixed while RHWs represent anomalous events for the local climate, making them possible everywhere warm season. Based observations CMIP6 outputs, this study compared Eastern China (EC) with five sub-regions...
ABSTRACT Black carbon (BC) is a crucial air pollutant that contributes to short-lived climate forcing and adverse health impacts. BC emissions have rapidly declined over the past three decades it important uncover major factors behind this decline. Herein, temporal trends in were compiled from 146 detailed sources 1960 2019. Results revealed emission residential solid fuel usage, coke production brick production. Furthermore, 96.9% of reduction 3.03 Tg 1995 1.02 2019 was attributed these...
Abstract Given their profound socio-economic impact and increasing occurrence, compound drought heat extremes (CDHEs) have become a focal point of widespread concern. Studies attempted to reproduce predict these using general circulation models (GCMs); however, the performance in capturing events remains controversial. This study presents an improved simulation CDHE trends over eastern China by regional Climate-Weather Research Forecasting model (CWRF) downscale projections two GCMs that...