High-Resolution Ambient Record of Aerosols over Delhi and Associated Typical Health Effects

Rajput, Prashant; Prakash, Jai; Sharma, Deepti

doi:10.1007/978-981-16-5387-2_5

Cited by 2 publications

(1 citation statement)

References 66 publications

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“…Reports from the WHO state that pollution has caused strokes, heart disease, chronic obstructive pulmonary disease, lung cancer, and acute respiratory infections. Additionally, more than 80% of urban residents are exposed to air quality levels that are higher than the WHO recommended limits (Rajput et al, 2022). Air pollution has affected human health on the respiratory system through carbon monoxide (CO) gas that poisons the oxygen transport system in the blood and affects the human respiratory system (Manisalidis et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

Spatial temporal pattern of carbon dioxide emission from vehicle

Yaacob

Yazid

Maulud

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Carbon dioxide (CO2) emission is a global environmental issue, and it is considered as triggered climate change. One of source contribute to CO2 emission is transportation sector which are increasing at a much faster rate than Gross Domestic Product growth. This paper present to evaluate spatial temporal pattern of CO2 emissions from vehicle using satellite Sentinel 5P image. The Sentinel 5P image was obtained from European Space Agency from year 2019 until 2021. These data were processed through ArcGIS software 10.5 to extract value of CO2 and the value are presented in total column amount. Subsequently, extract by point method on road feature based on basemap of Mukim Kajang was carried out to obtained value of CO2 emission from transportation. Then, spatial temporal mapping was achieved through kernel density analysis, which can be used to identify the CO2 emission hotspot areas. The result show spatial temporal pattern of CO2 emission was higher in September 2019 (0.06964 mol/m2), March 2020 (0.03596 mol/m2) and December 2021 (0.0437 mol/m2) respectively. Among the three highest vehicle-related CO2 emission hotspots in Mukim Kajang, high-emission literally covered the entire Bandar Kajang, whereas Bandar Baru Bangi and Bandar Serdang had decrease emission for the three (3) consecutive years. In the nutshell, the output of this study should be able to aid the local authority such as Federal Ministry of Environment in decision-making wise especially in developing related strategies to reduce CO2 emissions.

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Section: Introductionmentioning

confidence: 99%

Spatial temporal pattern of carbon dioxide emission from vehicle

Yaacob

Yazid

Maulud

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

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Spatio-Temporal Analysis of CO2 Emissions from Vehicles in Urban Areas: A Satellite Imagery Approach

Yaacob,

Yazid,

Abdul Maulud

et al. 2024

Sustainability

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Carbon dioxide (CO2) emissions are a significant global environmental concern, widely notable as a major cause of climate change. Meanwhile, transportation is the main sector contributing to CO2 emissions, which are escalating at a faster rate than Gross Domestic Product Growth. This study attempted to evaluate the spatial–temporal pattern of CO2 emissions from vehicles using the Sentinel 5P satellite image. The Sentinel 5P image was acquired from the European Space Agency from 2019 until 2022. Utilizing ArcGIS 10.5, these data were analyzed to extract the CO2 values, which were then displayed as the total column amount. Thereafter, the extraction by point method was conducted on road features based on the Mukim Kajang basemap to obtain the value of CO2 emissions from transportation. Spatial–temporal mapping was then accomplished through kernel density analysis, enabling the identification of CO2 emission hotspot areas. The findings show that the spatial–temporal pattern of CO2 emissions was higher in September 2019 (0.06964 mol/m2), March 2020 (0.03596 mol/m2), December 2021 (0.0437 mol/m2), and January (0.03384 mol/m2), respectively. Based on eight cities in Mukim Kajang, Bandar Kajang has been a hotspot area for carbon dioxide emissions from motor vehicles for four consecutive years, starting in 2019 until 2022. In summary, the results of this study could provide guidelines to researchers and policymakers to develop effective strategies to reduce the level of CO2 emissions from transportation in urban areas.

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High-Resolution Ambient Record of Aerosols over Delhi and Associated Typical Health Effects

Cited by 2 publications

References 66 publications

Spatial temporal pattern of carbon dioxide emission from vehicle

Spatial temporal pattern of carbon dioxide emission from vehicle

Spatio-Temporal Analysis of CO2 Emissions from Vehicles in Urban Areas: A Satellite Imagery Approach

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