Press

2026 updates & selected wildfire reporting

Air pollution, electric vehicles and equitable benefits

Air pollution, electric vehicles and equitable benefits

September 1, 2026 · UCLA IoESYifang Zhu discusses how measurements and modeling can help communities understand the air-quality benefits of vehicle electrification.

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Air-quality questions after the Boyle Heights fire

Air-quality questions after the Boyle Heights fire

June 24, 2026 · UCLA NewsroomZhu explains why understanding smoke from a warehouse fire requires more than a particle-count reading.

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Local air-quality data for fire recovery

Local air-quality data for fire recovery

July 23, 2025 · UCLA NewsroomA UCLA-led network brings neighborhood-scale particle measurements to communities recovering from the Palisades fire.

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Scientists scramble to track LA wildfires’ long-term health impacts

Scientists scramble to track LA wildfires’ long-term health impacts

March 27, 2025 · ScienceReporting from Altadena follows Zhu and collaborators as they investigate contamination in homes that survived the fires.

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Earlier coverage

Back

Wildfire smoke research

UCLA Fielding School

CAP AIR by Dr. Yifang Zhu lauded by UC as among "10 awesome" projects in 2025

By Julia Busiek, University of California

December 10, 2025

Wildfire smoke research

Bloomberg

LA Homes Still Pose Health Risks From Wildfire Smoke

By Bloomberg

September 11, 2025

Smoke over Will Rogers State Beach

Los Angeles Times

Putting dirty air on notice in the Palisades

By Los Angeles Times

July 24, 2025

Debris removal after Palisades fire

Los Angeles Times

New network of air pollution monitors launches near Palisades fire

By Los Angeles Times

July 22, 2025

The New York Times

L.A.’s Clear Skies Conceal a ‘Toxic Soup’

By The New York Times

March 12, 2025

UCLA Newsroom

EV fast chargers are pollutant hot spots

By Alison Hewitt

July 3, 2025

ScienceBlog.com

EV Fast Chargers Create Pollution Hot Spots

By ScienceBlog.com

July 6, 2025

UCLA Health

Moving Forward After Los Angeles Fires

By UCLA Health

Jan. 30, 2025

Sierra Club

LA Fires: Eaton & Palisades Health Hazards from Smoke and Ash

By Sierra Club Staff

Jan. 25, 2025

Newser

LA Health Concern: A Lot of Ash

By Newser Staff

Jan. 22, 2025

The New York Times

Wildfire Smoke Indoors

By The New York Times

Jan. 15, 2025

The New York Times

Heat Pumps Could Save America Billions—and Possibly Lives

By The New York Times

Dec. 10, 2024

Los Angeles Times

L.A. employers are preparing for your return. Here's how

Getting cars off the road helped, but a brief reduction in traffic only went so far

By Samantha Masunaga, Laurence Darmiento, Andrea Chang

Los Angeles Times Exclusive

May 19, 2021

NBC Los Angeles

UCLA: COVID-19 Deaths Linked to Poor Air Quality

By NBC Los Angeles

April 14, 2021

The Washington Post

The battle over climate change is boiling over on the home front

Municipalities want new buildings to go all electric, spurning gas-fired stoves and heating systems.

The gas industry disagrees

By Steven Mufson

Feb 23, 2021

The New York Times

The Air We Breathe

And what else you need to know today.

By City News Service

September 15, 2020

Los Angeles Times

Los Angeles suffers worst smog in almost 30 years

By Tony Barboza

September 10, 2020

National Geographic

As oil prices crashed, tankers idled off California—spewing pollution for weeks

This scrum of oil tankers, right next to the Los Angeles basin, emitted tons of air pollutants and CO2

while they were parked.

By Alejandra Borunda

June 12, 2020

NBC Southern California

Traffic Reduction Impacts Southern California's Air Quality

By Lolita Lopez

May 24, 2020

NBC Southern California

Carbon-Neutral California Would Save 14,000 Lives a Year, UCLA Study Says

The air quality Californians are enjoying during the stay-at-home order could one day be the status quo,

if the state follows the instructions of a UCLA study.

By City News Service

May 5, 2020

The Washington Post

The silver lining to coronavirus lockdowns: Air quality is improving

The pandemic response has cleared the air from Los Angeles to Wuhan, China

By Andrew Freedman and Lauren Tierney

April 9, 2020

The Washington Post

Report: UCLA students use Lyft and Uber to get to class, and it’s raising environmental

concerns

The school newspaper, quoting university transportation officials, says students hail about 11,000 trips

a week just to get around campus.

By Fredrick Kunkle

February 1, 2019

U.S. News & World Report

The Clear Thing About China’s Smog

The air pollution that plagues Beijing and other cities worldwide can have short-term and long-term health

consequences.

By Devon Haynie

Jan 13, 2017