Public Health

Study: L.A.’s Wealthier Residents ‘Export’ Air Pollution to Poorer Neighborhoods
Residents of Los Angeles who drive less are exposed to higher rates of air pollution due to policies that have encouraged commuting through low-income neighborhoods.

Study: One-Quarter of L.A. County Bus Stops Equipped With Shelters
Bus riders in Los Angeles frequently lack protection from sun and extreme heat, with bus stops in some of the county’s hottest areas having the worst amenities.

Reshaping Cities for Present-Day Populations
The demographic changes of the last few years give city planners and urban designers an opportunity to reimagine how public spaces can most effectively promote public health, wellbeing, and equity.

Extreme Heat Responsible for Growing Death Rates Among Unhoused People
Extreme heat events like the ‘heat dome’ that baked Southern California last summer kill a disproportionate number of people experiencing homelessness, who have fewer resources to protect themselves from the scorching sun.

Study: Extracurricular Activities Benefit Children’s Mental Health
A new study indicates that improving access to extracurricular activities (EA) may help address the growing mental health needs of children and caregivers.

Planting More Trees to Protect and Save Lives
A new study estimates that more than a third of premature deaths from excessive heat can be prevented by planting more trees in cities.

Friday Funny: ‘Deregulation Works’
A tongue-in-cheek piece from The Onion calls the disastrous train derailment in Ohio a “deregulation success story.”

City Dwellers Happiest in Parks, Angry at Transit Stops
An analysis of geotagged tweets reveals that city dwellers express positive emotions in green spaces and restaurants, while bus stops and transit elicited more frustrated reactions.

Study: Electric Stoves Improve Air Quality
Air pollutants in housing units that received electric stoves as part of a pilot program dropped sharply, signaling that switching to electric appliances has public health benefits as well as environmental ones.

How the Urban Tree Canopy Can Save Lives in a Heat Wave
New research reveals the direct link between planting more trees and a reduction in heat-related deaths.

The Importance of Cooling Centers
A new UCLA study examines how formal and informal cooling centers are being used in Los Angeles County.

Lawsuit Challenges L.A. Oil Drilling Ban
Oil companies with operations in the city of Los Angeles are suing over an ordinance that seeks to phase out drilling within city limits due to public health and environmental concerns.

EPA Grants Target Environmental Justice
The agency will administer $100 million in grants to cities, states, and tribal nations as part of the Biden administration’s Justice40 initiative.

U.S. Fire Administration to Investigate Building Fires
New legislation gives the federal agency power to identify the causes of deadly fires and recommend improvements.

Friday Eye Candy: Covid-19, Then and Now
The New York Times compared images from readers portraying similar scenes in 2020 and 2022.

U.S. Population Growing Again in 2022 After Flatlining in 2021
The U.S. Census released new population estimates last week, showing an increase in population growth just a year after national population growth crawled to an unprecedented halt.

Identifying and Improving Schools Most In Need of Greening
Los Angeles Unified School District (LAUSD) has developed an index to help identify the schools that are most in need of greening resources.

Helicopter Noise Complaints Surge in New York
Residents argue the city and state must do more to regulate the hundreds of flights that criss-cross the area on a daily basis.

How Neighborhoods Impact Older Adults’ Resiliency to Climate Change
New research seeks to learn how homes, neighborhoods, and communities affect how older residents are affected by climate change.

Los Angeles To Phase Out Oil Drilling
The city has banned new wells and will end all extraction within two decades.
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