Particulate Matter

This page has a list of publications and news articles related to Air Pollution - Particulate Matter. Find more information about our research on Air Pollution.

Developing a dynamic 3D exposure model for air pollution in Hong Kong

February 9, 2018

HEI’s Research Report 194, A Dynamic Three-Dimensional Air Pollution Exposure Model for Hong Kong, describes a study led by Benjamin Barratt of King’s College London, United Kingdom, that developed a dynamic three-dimensional land-use regression model for Hong Kong and used it to estimate exposure to traffic-related air pollution.

Research Report 194
Benjamin Barratt
Martha Lee
Paulina Wong
Robert Tang
Tsz Him Tsui
Wei Cheng
Yang Yang
Poh-Chin Lai
Linwei Tian
Thuan-Quoc Thach
Ryan Allen
Michael Brauer
February 2018

HEI’s Research Report 194 describes a study led by Benjamin Barratt of King’s College London, United Kingdom, that developed a dynamic three-dimensional land-use regression model for Hong Kong and used it to estimate exposure to traffic-related air pollution.

Workshop on major air pollution sources in India

January 25, 2018

In January 2018, HEI held a workshop in new Delhi, India to present the new HEI Special Report 21, Burden of Disease Attributable to Major Air Pollution Sources in India. The workshop agenda and presentations are now available. 

Estimating the burden of disease from air pollution in India

January 10, 2018

India has some of the highest levels of outdoor air pollution in the world. HEI Special Report 21, Burden of Disease Attributable to Major Air Pollution Sources in India, provides the first comprehensive analysis of the levels of fine particulate matter air pollution in India by source, and their impact on health. Read more..

Special Report 21
GBD MAPS Working Group
January 2018

Special Report 21, Burden of Disease Attributable to Major Air Pollution Sources in India, provides the first comprehensive analysis of the levels of fine particulate matter air pollution in India by source and their impact on health. Household burning emissions (contributing to outdoor air) and coal combustion are the single largest sources of air pollution-related health impact. Emissions from agricultural burning, anthropogenic dusts, transport, other diesel, and brick kilns also contribute significantly.

Fall 2017 Update now available

October 17, 2017

In the Fall 2017 HEI Update, read about the new ways HEI is making study data accessible; a literature review that HEI will soon initiate on the effects of exposure to traffic-related air pollution; two new members of the HEI Review Committee; and a newly published summary of an HEI expert workshop on the effects of fuel composition on particulate matter emissions.

Newsletter
Health Effects Institute
October 2017

In this issue of HEI Update, read about the new ways HEI is making study data accessible; a literature review that HEI will soon initiate on the effects of exposure to traffic-related air pollution; two new members of the HEI Review Committee; and a newly published summary of an HEI expert workshop on the effects of fuel composition on particulate matter emissions.

Examining air pollution and neurocognitive effects in older women

October 12, 2017

HEI has published Research Report 193, which describes a novel study of older women in the United States led by Jiu-Chiuan Chen of the University of Southern California. The investigators examined the possible association between long-term exposure to ambient particulate matter and changes in brain volumes and in neurocognitive outcomes, specifically mild cognitive impairment and dementia.

Research Report 193
Jiu-Chiuan Chen
Xinhui Wang
Marc Serre
Steven Cen
Meredith Franklin
Mark Espeland
October 2017

Research Report 193 describes a novel study by Jiu-Chiuan Chen and colleagues examining possible associations between long-term exposure to ambient particulate matter (PM) and changes in the brains of older women in the United States. The study focused on brain volumes and neurocognitive outcomes, specifically mild cognitive impairment and dementia. Dr. Chen used neuroimaging and cognitive outcome data from women enrolled in the Women’s Health Initiative Memory Study and estimated their exposure to ambient PM2.5 and to diesel PM.

Workshop summary: Effects of fuel composition on particulate emissions

September 12, 2017

HEI is pleased to announce the publication of the Executive Summary of proceedings from an HEI workshop that focused on the effects of fuel composition on particulate matter (PM) emissions. Approximately 45 researchers and government and industry representatives attended the workshop, which was held in Chicago in December 2016.