A5033679473- Energy and Environment Impacts
- Air Quality and Health Impacts
- Energy, Environment, and Transportation Policies
- Atmospheric chemistry and aerosols
- Vehicle emissions and performance
- Environmental Impact and Sustainability
- Electric Vehicles and Infrastructure
- Water-Energy-Food Nexus Studies
- Social Acceptance of Renewable Energy
- Toxic Organic Pollutants Impact
- Muscle and Compartmental Disorders
- Impact of Light on Environment and Health
- Municipal Solid Waste Management
- Coal and Its By-products
- Climate Change and Health Impacts
- Peripheral Nerve Disorders
- Spinal Cord Injury Research
- Fire dynamics and safety research
- Research, Science, and Academia
- Neurological and metabolic disorders
- Air Quality Monitoring and Forecasting
- Integrated Energy Systems Optimization
- Urban Transport and Accessibility
- Medical Research and Treatments
- Maritime Ports and Logistics
Peking University
2022-2024
Institute of Applied Ecology
2020-2021
Chinese Academy of Sciences
2021
University of Chinese Academy of Sciences
2019-2020
Tianjin University of Traditional Chinese Medicine
2016
China Railway Group (China)
2012
State Administration of Foreign Experts Affairs
2004
Thang Long University
2001
Household air pollution associated with solid fuel use is a long-standing public concern. The global population mainly using fuels for cooking remains large. Besides cooking, large amounts of coal and biomass are burned space heating during cold seasons in many regions. In this study, wintertime multiple-region field campaign was carried out north China to evaluate indoor PM2.5 variations. With hourly resolved data from ∼1600 households, key influencing factors were identified machine...
Universal access to clean fuels in household use is one explicit indicator of sustainable development while currently still billions people rely on solid for daily cooking. Despite the recognized transition trend general, disparities energy mix different activities (e.g. cooking and heating) historical trends remain be elucidated. In this study, we revealed changing disparity heating associated carbon emissions rural China. The study found that poor had higher total direct consumption but...
Residential solid fuel combustion significantly impacts air quality and human health. Pelletized biomass fuels are promoted as a cleaner alternative, particularly for those who cannot afford the high costs of gas/electricity, but their emission characteristics potential effects remain poorly understood. The present laboratory-based study evaluated pollution emissions from pelletized burning, including CH4 (methane), NMHC (nonmethane hydrocarbon compounds), CO, SO2, NOx, PM2.5 (particulate...
Nitroaromatic compounds (NACs) not only are strongly absorbing chromophores but also adversely affect human health. NACs can be emitted from incomplete combustions and derive secondarily through photochemical reactions. Here, emission experiments were conducted for 31 fuel–stove combinations to elucidate variations in, influencing factors of, NAC (EF∑NACs) explore potential tracers different combustion sources. EF∑NACs varied by 2 orders of magnitude among combinations. Differences in fuel...
The household energy mix, especially the sustainable use of affordable clean energy, is an important part society and closely related to many development goals. proportion population mainly using solid fuels or widely considered, but multiple carriers (energy stacking) used in real world result considerable biases results which only primary was counted. From a nationwide survey on mix rural China, present study revealed that 2012, nationally, average numbers cooking heating sources were 3.4...
Fuel combustion provides basic energy for the society but also produces CO2 and incomplete products that threaten human survival, climate change, global sustainability. A variety of fuels burned in different facilities expectedly have distinct impacts on climate, which remains to be quantitatively assessed. This study uses updated emission inventories an earth system model evaluate absolute relative contributions emission-associated forcing by fuels, sectors, regions. We showed that, from...
Abstract Exposure to household air pollution results in a substantial global health burden. The World Health Organization (WHO) Guidelines for Indoor Air Quality: Household Fuel Combustion stipulate emission rates energy devices should meet quality guidelines and protect health. Liquefied petroleum gas (LPG), biogas, natural (NG), alcohol fuels are considered clean due their low emissions at the point of use. In light ongoing transition increasing emphasis on these fuels, it is imperative...
Ultrafine particles (UFPs) significantly affect human health and climate. UFPs can be produced largely from the incomplete burning of solid fuels in stoves; however, indoor are less studied compared to outdoor UFPs, especially coal-combustion homes. In this study, UFP concentrations were measured simultaneously by using a portable instrument, internal source contributions estimated statistical approach based on highly temporally resolved data. The total rural household with presence coal as...
Indoor PM2.5, particulate matter no more than 2.5 μm in aerodynamic equivalent diameter, has very high spatiotemporal variabilities; and exploring the key factors influencing variabilities is critical for purifying air protecting human health. Here, we conducted a longer-term field monitoring campaign using low-cost sensors evaluated inter- intra-household PM2.5 variations rural areas where energy or stove stacking common. Household varied largely across different homes but also within...
To compare the proportion of container rail-sea intermodal transportation in at home and abroad, this paper analyzed reasons development was relative lag China were mainly shown on that trunk railway transport capacity shortage, connection between ports lines weren’t close, tariff mechanism irrational, stations lacking information sharing, operation organization mode imperfect, etc. In order to seek highly effective economical modes strive develop significant advantages freight compared with...