Evidence map›Paper›PMID 36351966›Full record

ArticleScientific data2022

Neighborhood Emission Mapping Operation (NEMO): A 1-km anthropogenic emission dataset in the United States.

Siqi Ma, Daniel Q Tong

Abstract readDataset
In one paragraph

Article in Scientific data, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Neighborhood-Scale OACS ES&T air · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Intercomparison of Modeled Urban-Scale Vehicle NOEnvironmental science & technology · 2025
    Article
  6. PMScience advances · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Siqi MaDepartment of Atmospheric, Oceanic and Earth Sciences, George Mason University, Fairfax, VA, 22030, USA. sma8@gmu.edu.ORCID 0000-0002-3796-2911
Daniel Q TongDepartment of Atmospheric, Oceanic and Earth Sciences, George Mason University, Fairfax, VA, 22030, USA. qtong@gmu.edu.ORCID 0000-0002-4255-4568

Funding

NASA | Goddard Space Flight Center (NASA's Goddard Space Flight Center) 80NSSC21K0512United States Department of Commerce | National Oceanic and Atmospheric Administration (NOAA) NA20OAR4310293
6 · The paper itself

Abstract

We present an unprecedented effort to map anthropogenic emissions of air pollutants at 1 km spatial resolution in the contiguous United States (CONUS). This new dataset, Neighborhood Emission Mapping Operation (NEMO), is produced at hourly intervals based on the United States Environmental Protection Agency (US EPA) National Emission Inventories 2017. Fine-scale spatial allocation was achieved through distributing the emission sources using 108 spatial surrogates, factors representing the portion of a source in each 1 km grid. Gaseous and particulate pollutants are speciated into model species for the Carbon Bond 6 chemical mechanism. All sources are grouped in 9 sectors and stored in NetCDF format for air quality models, and in shapefile format for GIS users and air quality managers. This dataset shows good consistency with the USEPA benchmark dataset, with a monthly difference in emissions less than 0.03% for any sector. NEMO provides the first 1 km mapping of air pollution over the CONUS, enabling new applications such as fine-scale air quality modeling, air pollution exposure assessment, and environmental justice studies.

Indexed as

Air PollutantsAir PollutionCarbonEnvironmental MonitoringUnited StatesUnited States Environmental Protection AgencyAir PollutantsCarbon

Identifiers

PMID36351966
PMCPMC9646775

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.