Remote sensing of nighttime air quality over the megacity of Lahore, Pakistan

Urban Climate, Год журнала: 2023, Номер 49, С. 101498 - 101498

Опубликована: Март 16, 2023

Язык: Английский

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Molecular distribution, sources and potential health risks of fine particulate-bound polycyclic aromatic hydrocarbons during high pollution episodes in a subtropical urban city

Chemosphere, Год журнала: 2023, Номер 340, С. 139943 - 139943

Опубликована: Авг. 23, 2023

Язык: Английский

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Tropospheric formaldehyde levels infer ambient formaldehyde-induced brain diseases and global burden in China, 2013–2019

The Science of The Total Environment, Год журнала: 2023, Номер 883, С. 163553 - 163553

Опубликована: Апрель 25, 2023

Although air pollutions cause human diseases, no epidemiological study has investigated the effect of exposure to pollutants on brain diseases in general population. Our objective was examine association between tropospheric airborne and health risk global burden, especially, attributable indoor formaldehyde (FA) pollution China. The data pollutants, such as: CO, NO, O3, PM2.5 or PM10, SO2, FA China, 2013-2019, which were derived from database satellite remote-sensing, first calculated then analyzed them according cloud pictures. rate prevalence, incidence, deaths, years life lost (YLLs), lived with disability (YLDs), disability-adjusted life-years (DALYs) Chinese population obtained Global Burden Diseases (GBD 2010). A linear regression analysis used evaluate relationship concentrations GBD indexes numbers fire plot, average summer temperature, density car sales China 2013 2019. results showed that levels could reflect degree a nationwide scale China; particular, only exhibited positive correlation rates both prevalence YLDs including: Alzheimer's disease (AD) cancer, but not Parkinson's depression. In spatial-temporal changes consistent geographical distribution exposure-induced AD cancer sex old adults age (60-89). addition, positively correlated 2013-2019. Hence, mapping be for quality monitoring assessment.

Язык: Английский

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Retrieval uncertainty and consistency of Suomi-NPP VIIRS Deep Blue and Dark Target aerosol products under diverse aerosol loading scenarios over South Asia

Environmental Pollution, Год журнала: 2023, Номер 331, С. 121913 - 121913

Опубликована: Май 27, 2023

Язык: Английский

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Vertical stratification of aerosols over South Asian cities

Environmental Pollution, Год журнала: 2022, Номер 309, С. 119776 - 119776

Опубликована: Июль 13, 2022

Язык: Английский

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Three-Dimensional Distribution and Transport Features of Dust and Polluted Dust over China and Surrounding Areas from CALIPSO

Remote Sensing, Год журнала: 2023, Номер 15(24), С. 5734 - 5734

Опубликована: Дек. 15, 2023

Dust plays a very important role in the Earth’s climate system by its direct and indirect effects. Deserts northwestern China contribute large amount of dust particles, both inland outside, while vertical distribution transport mechanism still have many uncertainties. Using Level 3 cloud-free monthly aerosol products Cloud–Aerosol Lidar Infrared Pathfinder Satellite Observations (CALIPSO) from 2007 to 2020, we analyzed spatial temporal variations features for polluted aerosols over surrounding areas. The results show that Taklimakan Desert (TD) Thar (TRD) always act as high-value centers optical depth (DOD), (PDOD) are located eastern China, Sichuan Basin Indian subcontinent. DOD shows an increasing trend most areas, PDOD presents significant decrease increase central India, respectively. largest appears spring TD Gobi (GD), summer is TRD. Although dusts TRD concentrated below 4 km, they may be higher TD. Most confined under 2 km. input Tibetan Plateau (TP) could come occurs mostly summer, South Asia subcontinent contained boundary layer winter, but extend much which favors their into southwestern China. apparent seasonality. Its top reaches level base stays at similar height all seasons. thickest spring. overlapping layers present different patterns regions, suggests diverse mixture processes pollutants. Finally, compared found influences meteorological factors, such wind field, precipitation, on sources other

Язык: Английский

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Application of multiplatform remote sensing data over East Asia Ocean: aerosol characteristics and aerosol types

Environmental Science and Pollution Research, Год журнала: 2024, Номер 31(25), С. 37175 - 37195

Опубликована: Май 20, 2024

Язык: Английский

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Long-term quantification of springtime aerosols over Saudi Arabia using multi-satellite remotely sensed data

Environmental Science and Pollution Research, Год журнала: 2024, Номер 31(29), С. 42023 - 42033

Опубликована: Июнь 10, 2024

Язык: Английский

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Emergence of strong trends in humid heat intensity and duration in recent decades over South Asia

Research Square (Research Square), Год журнала: 2024, Номер unknown

Опубликована: Июль 29, 2024

South Asia’s climate features the hottest temperatures in pre-monsoon season followed by intense humid heat after onset of summer monsoons. Here, we examine trends and drivers extremes during monsoon Since early 2000s, have warmed two times faster than rate observed since 1950s. In addition, average duration has increased from ~2 days 1950s to several weeks recent decades across Asia, a region with high population density. The intensification is driven part peak humidity occurring nearly earlier 2000 compared mid-20th century baseline. coinciding higher temperatures. Humid are also increasing most region. exception Western driest region, that experienced remarkably strong cooling 2000s. We find rising precipitation-induced levels explain intensifying season, while declining drive decreasing season. Our findings emphasize need for policies adaptations mitigation measures align substantial escalation intensity threatens public health, labor productivity, economy.

Язык: Английский

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Contrasting nature of aerosols over South Asian cities and its surrounding environment

Environmental Pollution, Год журнала: 2024, Номер 360, С. 124622 - 124622

Опубликована: Июль 29, 2024

Язык: Английский

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