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Data · dataset · 2026

Premature mortality in India due to PM₂.₠and ozone exposure

Listed in National Center for Atmospheric Research

This bottom-up modeling study, supported by new population census 2011 data, simulates ozone (O₃) and fine particulate matter (PM₂.₠) exposure on local to regional scales.

Description

It quantifies, present-day premature mortalities associated with the exposure to near-surface PM₂.₠and O₃ concentrations in India using a regional chemistry model. We estimate that PM₂.₠exposure leads to about 570,000 (CI95: 320,000-730,000) premature mortalities in 2011.

On a national scale, our estimate of mortality by chronic obstructive pulmonary disease (COPD) due to O₃ exposure is about 12,000 people. The Indo-Gangetic region accounts for a large part (~42%) of the estimated mortalities. The associated lost life expectancy is calculated as 3.4 ± 1.1 years for all of India with highest values found for Delhi (6.3 ± 2.2 years).

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The economic cost of estimated premature mortalities associated with PM₂.₠and O₃ exposure is about 640 (350-800) billion USD in 2011, which is a factor of 10 higher than total expenditure on health by public and private expenditure.

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Disease 75%
Provenance · 1 source records, 8 field assertions
SourceKeyLast seenRaw
National Center for Atmospheric Research3e0f396d-10f0-432d-a52e-bee6b893115610 d agoJSON v1
FieldAssertionExtractorEvidence
concepts[disease].local:disease:diseaseenrichment · data ucar edukeyword-concept-rules@1.0.0title+description (75%)
concepts[field].local:field:earth-environmentalmapping · data ucar educonnector:data_ucar_edu@1.0.0
concepts[field].local:field:ocean-atmosphericmapping · data ucar educonnector:data_ucar_edu@1.0.0
created_datesource · data ucar educonnector:data_ucar_edu@1.0.0
descriptionsource · data ucar educonnector:data_ucar_edu@1.0.0/notes
publication_datesource · data ucar educonnector:data_ucar_edu@1.0.0
titlesource · data ucar educonnector:data_ucar_edu@1.0.0/title
updated_datesource · data ucar educonnector:data_ucar_edu@1.0.0