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Record W4411275886 · doi:10.1016/j.envint.2025.109582

Mobile monitoring of air pollution − a position paper on use cases, good practices, challenges, and opportunities

2025· article· en· W4411275886 on OpenAlex
Jules Kerckhoffs, Jelle Hofman, Jibran Khan, Matthew D. Adams, Magali N. Blanco, Priyanka deSouza, John L. Durant, Sasan Faridi, Scott Fruin, Steve Hankey, Mohammad Sadegh Hassanvand, Marianne Hatzopoulou, Gerard Hoek, Kees de Hoogh, Neelakshi Hudda, Meenakshi Kushwaha, Julian Marshall, Laura Minet, Allison P. Patton, Tuukka Petäjä, Jan Peters, Albert A. Presto, Kerolyn K. Shairsingh, Lianne Sheppard, Matthew C. Simon, Sreekanth Vakacherla, Keith Van Ryswyk, Martine Van Poppel, Roel Vermeulen, Robert Wegener, Zhendong Yuan, Heresh Amini

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueEnvironment International · 2025
Typearticle
Languageen
FieldEnvironmental Science
TopicAir Quality Monitoring and Forecasting
Canadian institutionsGovernment of CanadaHealth CanadaUniversity of TorontoUniversity of VictoriaAlberta Environment and Protected Areas
FundersWorld Health Organization
KeywordsAir pollutionPosition (finance)Environmental planningPollutionEnvironmental scienceAir monitoringEnvironmental resource managementEnvironmental engineeringBusinessChemistry

Abstract

fetched live from OpenAlex

Mobile monitoring has proven to be a very efficient tool to measure and feed into models of air pollution as it complements fixed air quality monitoring networks by adding spatiotemporal resolution. This paper explores best practices, opportunities and challenges related to mobile monitoring of air pollutants, focusing on three key application areas, namely source-, exposure-, and health-related use cases. Use cases are linked to users, ensuring mobile monitoring is effectively tailored to diverse research and policy needs. Tailoring mobile monitoring involves experimental design choices (platform, instrumentation, route planning and spatiotemporal coverage) and data processing choices (data-only vs modelling) optimized towards the envisaged use case. This position paper aims to guide researchers and air pollution stakeholders in generating high-quality mobile monitoring datasets. We identify best practices, discuss monitoring strategies, and highlight future research directions. Additionally, mobile monitoring supports public engagement and actionability, allowing communities to advocate for cleaner air and drive behavior change.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.702
Threshold uncertainty score0.439

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.083
GPT teacher head0.297
Teacher spread0.214 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it