Review of urban computing in air quality management as smart city service: An integrated IoT, AI, and cloud technology perspective
Cities foster economic growth. However, growing cities also contribute to air pollution and
climate change. The paper provides a perspective regarding the opportunity available in …
climate change. The paper provides a perspective regarding the opportunity available in …
What is polluting Delhi's Air? A review from 1990 to 2022
SK Guttikunda, SK Dammalapati, G Pradhan, B Krishna… - Sustainability, 2023 - mdpi.com
Delhi's annual average PM2. 5 concentration in 2021–22 was 100 μg/m3—20 times more
than the WHO guideline of 5 μg/m3. This is an improvement compared to the limited …
than the WHO guideline of 5 μg/m3. This is an improvement compared to the limited …
Diurnal and temporal changes in air pollution during COVID-19 strict lockdown over different regions of India
Lockdown measures to contain COVID-19 pandemic has resulted in a considerable change
in air pollution worldwide. We estimate the temporal and diurnal changes of the six criteria …
in air pollution worldwide. We estimate the temporal and diurnal changes of the six criteria …
Have traffic restrictions improved air quality? A shock from COVID-19
Z Chen, X Hao, X Zhang, F Chen - Journal of cleaner production, 2021 - Elsevier
With the outbreak of COVID-19 (Corona Virus Disease, 2019), China adopted traffic
restrictions to reduce the spread of COVID-19. Using daily data before and after the outbreak …
restrictions to reduce the spread of COVID-19. Using daily data before and after the outbreak …
Indian annual ambient air quality standard is achievable by completely mitigating emissions from household sources
Exposures to ambient and household fine-particulate matter (PM2. 5) together are among
the largest single causes of premature mortality in India according to the Global Burden of …
the largest single causes of premature mortality in India according to the Global Burden of …
[HTML][HTML] Four-year assessment of ambient particulate matter and trace gases in the Delhi-NCR region of India
A key challenge in controlling Delhi's air quality is a lack of clear understanding of the
impacts of emissions from the surrounding National Capital Region (NCR). Our objectives …
impacts of emissions from the surrounding National Capital Region (NCR). Our objectives …
Air pollution impacts of COVID-19–related containment measures
Responses to the COVID-19 outbreak resulted in one of the largest short-term decreases in
anthropogenic emissions in modern history. To date, there has been no comprehensive …
anthropogenic emissions in modern history. To date, there has been no comprehensive …
Impact of COVID-19 lockdown on ambient air quality in megacities of India and implication for air pollution control strategies
The impact of restrictions during various phases of COVID-19 lockdown on daily mean PM
2.5 concentration in five Indian megacities (New Delhi, Chennai, Kolkata, Mumbai, and …
2.5 concentration in five Indian megacities (New Delhi, Chennai, Kolkata, Mumbai, and …
High resolution vehicular PM10 emissions over megacity Delhi: Relative contributions of exhaust and non-exhaust sources
Exposure to particulate matter (PM) from traffic can cause adverse health risks. Recent
studies project an increase in non-exhaust emissions in the future despite a reduction in …
studies project an increase in non-exhaust emissions in the future despite a reduction in …
Local characteristics of and exposure to fine particulate matter (PM2. 5) in four indian megacities
Public health in India is gravely threatened by severe PM 2.5 exposure. This study presents
an analysis of long-term PM 2.5 exposure in four Indian megacities (Delhi, Chennai …
an analysis of long-term PM 2.5 exposure in four Indian megacities (Delhi, Chennai …