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WORKSHOP ON

Low-cost sensors for air quality monitoring

Venue

ICIMOD Headquarters, Nepal

Date & Time

24 May 2022 to 25 May 2022

Contact

Nirmala Baduwal

Low-cost sensors for air quality monitoring
Photo: Karishma Khadka

 

About the event

The Atmospheric Watch Initiative (AWI), under our Regional Programme on Atmosphere, is organizing a two-day workshop on the use of low-cost sensors for air quality monitoring. The workshop is jointly organized with Duke University, USA and will bring together scientists and researchers from South Asia to share progress on air sampling, sensor calibration, and data analysis. The workshop will discuss how data can be populated in the ICIMOD Air Quality Dashboard for better visibility of air quality information.

 

Expected outcome

This workshop aims to build the understandings of participants on air quality monitoring using low-cost sensors, and enhance collaboration to improve air quality monitoring and data sharing through a regional platform.

 

Background

ICIMOD’s Regional Programme on Atmosphere aims to improve understanding of air pollutant emissions, atmospheric processes and change, and impacts and promote mitigation and policy solutions while building awareness, capacity, and collaboration in the Hindu Kush Himalaya (HKH) and upwind regions. The programme aims to promote the adoption of effective measures and policies to reduce air pollution and its impacts within the HKH through improved knowledge and enhanced capacity of our regional partners.

Duke University is a private research university in Durham, North Carolina. The university has been working on air quality issues mostly related to observation through low-cost sensors in South Asian countries (Bhutan, Bangladesh, India, Maldives, Nepal, Pakistan, and Sri Lanka).

Duke University, in collaboration with the Central Department of Environmental Science at Tribhuvan University (TU-CDES) is implementing a project “Building Capacity to Improve Air Quality in South Asia: Reducing PM2.5 Through Low-Cost Sensor Network Driven Policy Decisions” in Nepal. This project aims to develop and implement plans to reduce PM2.5 to more healthy levels in highly polluted regions in each country through a combination of low-cost satellite image enhanced PM 2.5 sensor networks, integrated with meteorological modelling and source apportionment.

 

Agenda

Time (NPT) Programme Speaker
Day 1 – 24 May 2022
8:30 Pick-up at Hotel Kutumba International participants
9:00–9:30 Registration All participants
9:30–10:00 Welcome remarks Siva Praveen Puppala, AWI, ICIMOD

Prakash Bhave, Duke University

10:00–10:30 Bangladesh progress report:  Sensor deployment and data analyses Shahid Uz Zaman Adil and
Shatabdi Roy, Dhaka University
10:30–11:00 Bhutan progress report:  Sensor deployment and data analyses Tenzin Wangchuk, Sherubste College
11:00–11:30 Discussion
11:30–12:30 Lunch break
12:30–13:00 Pakistan progress report:  sensor deployment & data analyses Fahim Khokhar, NUST Islamabad
13:00–13:30 Nepal progress report: Sensor deployment and data analyses Rejina Maskey Byanju, Enna Mool, and Hasana Shreshta, TU-CDES
13:30–14:00 Discussion  
14:00–14:30 Break  
14:30–15:00 Introduction to the ICIMOD Regional Air Quality Dashboard Bhupesh Adhikary, ICIMOD
15:00–15:15 Swaccha Hawaa project overview Bhushan Tuladhar, FHI 360
15:15–15:30 SAFA project highlights Barsha Parajuli, CANN
15:30–15:45 Group photo All participants
15:45-16:15 Discussion
16:15–16:45 Closing comments for Day 1 ICIMOD and U.S. Embassy Kathmandu
17:00 Depart for dinner
17:30 Dinner reception at Dhokaima Café All participants
Day 2 – 25 May 2022
8:30 Pick-up at Hotel Kutumba International participants
9:00–10:00 Group discussion: Translating data into air quality action All participants
10:00–12:00 Bus ride to Chandragiri Hills

Cable car to summit

All participants
12:00–13:30 Lunch and sight-seeing
13:30-14:00 Maldives and Sri Lanka progress reports:  Sensor deployment and data analyses Prakash Bhave, Duke University
14:00-14:30 India progress report:  sensor deployment, data analyses, and micro-satellite imagery Sandeep Madhwal and Vaishali Jain, IIT Kanpur
14:30–15:00 Discussion
15:00-15:30 Break
15:30–15:50 Air quality awareness in Central Asia Maria Kolesnikova, MoveGreen
15:50-16:30 Summary of action items, next steps Prakash Bhave, Duke University
(with inputs from all in-country team members)
16:30-18:00 Cable car to base and bus ride to Kathmandu
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