Exploring How Aerosol Optical Depth Varies in the Yellow River Basin and Its Urban Agglomerations by Decade DOI Creative Commons

Yinan Zhao,

Qingxin Tang, Zhijian Hu

и другие.

Atmosphere, Год журнала: 2024, Номер 15(12), С. 1466 - 1466

Опубликована: Дек. 8, 2024

In this study, the spatial–temporal characteristics of AOD in Yellow River Basin (YRB) and urban agglomerations within basin were analyzed at a 1 km scale from 2011 to 2020 based on MCD19A2 dataset. This study shows following: (1) From 2020, value YRB showed declining trend, with 96.011% zones experiencing decrease AOD. The spatial distribution displayed pattern high east, low west, south, north. rate decline fast southeast slow northwest. (2) similar different seasons: south east consistently higher than north west. seasonal values following pattern: summer > spring autumn winter. agglomeration basically larger summer. (3) SDE mean center yearly located Shanxi Province, movement It can be divided into three stages trajectory: northeast–southwest round-trip (2011–2014), one-way northwest (2014–2018), southeast–northwest (2018–2020).

Язык: Английский

Exploring PM2.5 and O3 disparities and synergies management through integrated natural and sociology-environmental drivers in the YRD DOI

Fanmei Zeng,

Chu Ren,

Weiqing Wang

и другие.

Air Quality Atmosphere & Health, Год журнала: 2025, Номер unknown

Опубликована: Апрель 21, 2025

Язык: Английский

Процитировано

0
Exploring How Aerosol Optical Depth Varies in the Yellow River Basin and Its Urban Agglomerations by Decade DOI Creative Commons

Yinan Zhao,

Qingxin Tang, Zhijian Hu

и другие.

Atmosphere, Год журнала: 2024, Номер 15(12), С. 1466 - 1466

Опубликована: Дек. 8, 2024

In this study, the spatial–temporal characteristics of AOD in Yellow River Basin (YRB) and urban agglomerations within basin were analyzed at a 1 km scale from 2011 to 2020 based on MCD19A2 dataset. This study shows following: (1) From 2020, value YRB showed declining trend, with 96.011% zones experiencing decrease AOD. The spatial distribution displayed pattern high east, low west, south, north. rate decline fast southeast slow northwest. (2) similar different seasons: south east consistently higher than north west. seasonal values following pattern: summer > spring autumn winter. agglomeration basically larger summer. (3) SDE mean center yearly located Shanxi Province, movement It can be divided into three stages trajectory: northeast–southwest round-trip (2011–2014), one-way northwest (2014–2018), southeast–northwest (2018–2020).

Язык: Английский

Процитировано

0