Extreme Heat

Natural gas power plant with two tall smokestacks against blue and purple sunset sky

Energy Reliability Vs. the Environment

A controversial but unanimous vote by California officials last week to keep three older, coastal natural gas power plants operating beyond their termination dates shows that environmental protection takes a back seat to keeping the lights on.

August 22, 2023 - Politico

White metal and glass bus shelter at station with separated bus lane in downtown Houston, Texas

Houston Metro Prototypes Bus Shelter Fans

The agency is working on designs for a bus stop shelter with built-in solar-powered fans to keep waiting riders cool.

August 20, 2023 - Houston Chronicle

Stone windcatcher tower that provides natural air flow in Shiraz, Iran

Looking to the Middle East for Cooling Architecture

Cooling mechanisms built into traditional architecture offer lessons for U.S. builders as heat waves grow more intense.

August 7, 2023 - Time Magazine

Blurred image of speeding DART light rain train in Dallas, Texas

How Extreme Heat Impacts Transit

Heat waves are causing damage and delays on commuter trains from New Jersey to Dallas.

August 4, 2023 - The Dallas Morning News

Lightning strikes over Tucson, Arizona at night during monsoon storm

Tucson Braces for Extreme Weather With Climate Action Plan

The desert city faces a growing risk from extreme heat waves and stronger, more unpredictable storms.

August 3, 2023 - Smart Cities Dive

Man drinking water from plastic bottle sillhouetted against orange sky signaling extreme heat

Biden Administration Announces Federal Heat Safety Policies

As extreme heat waves become more common and widespread, the administration is directing federal resources to heat mitigation efforts.

July 31, 2023 - NBC 4

Side-by-side photos of hand holding thermometer above pavement; left photo shows 119 degrees, right photo shows 110 degrees, illustrating the effect of a cool pavement treatment.

‘Cool Community’ Project Yields Promising Results

A ten-block area in one of L.A.’s most heat-prone neighborhoods saw significant reductions in surface and air temperature thanks to an innovative street treatment that could help communities around the country mitigate the impacts of extreme heat.

July 30, 2023 - Diana Ionescu

Blurred image of ciy skyline with orange filter indicating extreme heat

How to Scale Up Heat Mitigation

As heat waves intensify, cities are seeking out heat mitigation techniques that can be applied widely and benefit entire neighborhoods.

July 25, 2023 - Smart Cities Dive

Large power towers sillhouetted against an orange sky

Preparing the Grid for More Intense Heat Waves

As extreme heat becomes more common, the risk of a grid collapse threatens to turn a dangerous situation deadly.

July 2, 2023 - Wired

'Caution Extreme Heat Danger' sign in Death Valley, California with desert mountains in background

How Extreme Heat Drives Inter-Agency Collaboration

City officials tasked with addressing the impacts of extreme heat highlight the importance of aligning the efforts of multiple city departments.

June 18, 2023 - Smart Cities Dive

Older woman with short hair fanning herself with wood hand-held fan outdoors during hot afternoon

How Small Cities Can Prepare for Extreme Heat

Without the resources of larger cities, towns with fewer resources can still work to coordinate efforts across agencies and plan for heat events early in the year.

June 1, 2023 - Smart Cities Dive

Road sign with EXTREME HEAT ALERT surrounded by orange traffic cones

How Hot is Too Hot?

While they may not sound extreme, temperatures over 90 degrees can easily pose fatal risks and could have long-term impacts on public health.

May 23, 2023 - High Country News

Aerial view of green trees over residential neighborhood with Austin, Texas skyline in the background

Street Trees as Climate Resilience

An Austin-based urban designer explains how protecting and encouraging the planting of street trees will make the city more resilient to increasingly common extreme heat events, among many other benefits.

April 3, 2023 - Diana Ionescu

Bus stop in downtown Los Angeles with billboard and no bench or shelter

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.

February 27, 2023 - Smart Cities Dive

Unhoused tents under shade canopies in downtown Los Angeles, California

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.

February 21, 2023 - Los Angeles Times

Trees

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.

February 20, 2023 - World Economic Forum

Trees

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.

February 6, 2023 - Phys.org

Close-up of signs being held up at climate change protest

Survey: Mayors Concerned About Direct Impacts of Climate Change

Almost all U.S. mayors have some level of concern about climate change in their communities, but local leaders face some challenges in taking action.

January 22, 2023 - Smart Cities Dive

"Caution! Extreme heat danger" sign in Death Valley National Park with desert mountains in background

The Importance of Cooling Centers

A new UCLA study examines how formal and informal cooling centers are being used in Los Angeles County.

January 16, 2023 - UCLA Newsroom

Coastal City

Miami-Dade Issues ‘Extreme Heat Action Plan’

The county’s plan addresses a range of infrastructure improvements and community resources that could limit the impacts of extreme heat waves.

January 12, 2023 - Route Fifty

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