Thursday, March 28, 2024

Air Quality Index (AQI) in Indian Cities 2015-2023


For more details and access to the data as a CSV file visit India NCAP information repository

Air Quality Index (AQI) in Kolkata 2015-2023


For more details and access to the data as a CSV file visit India NCAP information repository

Air Quality Index (AQI) in Chennai 2015-2023


For more details and access to the data as a CSV file visit India NCAP information repository

Air Quality Index (AQI) in Mumbai 2015-2023


For more details and access to the data as a CSV file visit India NCAP information repository

Air Quality Index (AQI) in Delhi 2015-2023


For more details and access to the data as a CSV file visit India NCAP information repository

Sunday, March 24, 2024

Resource Material - Air Quality Modelling Tools and Emission Calculators

NCAP Airshed Information

Click here or on the image to access calculators, tools, and support information for emissions and pollution modelling 

Video - Data Gaps and Opportunities for Air Quality Analysis

This is a narrative presentations from AGU 2021 Conference for the session - Where Are the Gaps in Monitoring, Forecasting, and Managing Air Quality in Developing Countries?

 

An MS Excel Based Air Quality Index (AQI) Calculator - 7 Methodologies from USA, EU, UK, India, China, South Korea and Singapore

Version (01) calculates AQI for one time data using 7 methodologies - USA, EU, UK, India, China, South Korea, and Singapore 

Download the calculator here and see the video for instructions
 

Version (02) calculates AQI for a large dataset using 7 methodologies - USA, EU, UK, India, China, South Korea, and Singapore, and presents a comparisons chart. 

Download the calculator here and see the video for instructions.
  

Delhi's Air Pollution - Emissions vs. Meteorology