Many Americans face an impossible choice during heat waves - Climate Connections

Summary3 min read

Episode Overview

Main Theme:
This episode of Climate Connections, hosted by Dr. Anthony Leiserowitz (released August 11, 2026), focuses on how extreme heat exacerbated by climate change is forcing millions of Americans in affordable housing to make impossible choices between their health and basic needs. It explores the findings of a new report and discusses policy recommendations aimed at protecting vulnerable populations from rising temperatures.

Key Discussion Points and Insights

The Dilemma Faced by Low-Income Households

Struggling with Basic Necessities:
Millions living in affordable housing are increasingly exposed to dangerous heat due to climate change. Many must choose between critical expenses:
- Quote: “...sometimes have to make a decision between putting food on the table or turning on the AC to a temperature that is actually safe for people...”
  — [00:17] (Speaker B)
Impact on Vulnerable Groups:
The lack of affordable cooling puts children and the elderly at especially high risk of heat-related illness and death.
- “Without adequate cooling, vulnerable groups, including children and the elderly, are at greater risk of heat-related illness and death.”
  — [00:56] (Dr. Anthony Leiserowitz)

Findings from the Union of Concerned Scientists Report

The Scope of the Problem:
Juan Declet-Barreto and his team analyzed nearly 8 million affordable housing units.
- Almost half are in counties experiencing at least 21 days of extreme heat alerts in 2024.
  — [00:28] (Dr. Anthony Leiserowitz)
Energy Inefficiency and Economic Barriers:
Many affordable homes are energy inefficient, lack air conditioning, or the residents cannot afford cooling:
- “Many of these homes are already homes that are energy inefficient, that do not have air conditioning units, or the folks that live there do not have the ability to easily pay for the bill.”
  — [00:45] (Speaker B)

Policy Recommendations

Addressing Affordability and Heat Resilience:
The report suggests that policy solutions should tackle both energy affordability and safe indoor temperatures, such as:
- Expanding access to weatherization programs
- Offering energy bill assistance to low-income households
- Quote: “…policies that tackle affordability and extreme heat together. For example, ensuring that low income people can access weatherization and energy bill assistance to help vulnerable people stay safe as temperatures rise.”
  — [00:56] (Dr. Anthony Leiserowitz)

Notable Quotes & Memorable Moments

“...have to make a decision between putting food on the table or turning on the AC to a temperature that is actually safe...”
— [00:17] (Speaker B)
“Almost half [of affordable housing units] are in counties that received at least 21 days of extreme heat alerts...”
— [00:28] (Dr. Anthony Leiserowitz)
“Many of these homes...do not have air conditioning units, or the folks that live there do not have the ability to easily pay for the bill.”
— [00:45] (Speaker B)
“...ensuring that low-income people can access weatherization and energy bill assistance to help vulnerable people stay safe as temperatures rise.”
— [00:56] (Dr. Anthony Leiserowitz)

Important Timestamps

[00:01] — Introduction to heat risk in U.S. affordable housing (Dr. Anthony Leiserowitz)
[00:17] — The difficult choice low-income families face during heat waves (Speaker B)
[00:28] — Key findings from the Union of Concerned Scientists (Dr. Anthony Leiserowitz)
[00:45] — Discussion of housing inefficiency and economic hardship (Speaker B)
[00:56] — Recommendations to address both affordability and heat resilience (Dr. Anthony Leiserowitz)

Tone and Approach

The episode maintains a factual, empathetic, and solutions-focused tone, highlighting both the urgent risks posed by climate-driven heat and the actionable steps policymakers can take to protect society’s most vulnerable.

For more information, listeners are encouraged to visit climateconnections.org.

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Transcript5 lines

[00:02]
A
I'm Dr. Anthony Lyzewitz and this is Climate Connections. Across the US millions of people live in affordable housing and many struggle to make ends meet. And as the climate warms, they're increasingly exposed to extreme heat
[00:17]
B
and sometimes have to make a decision between putting food on the table or turning on the AC to a temperature that is actually safe for people to be able to withstand the extreme heat that we're seeing.
[00:28]
A
In a recent report, Juan de Klet Barreto and his team at the Union of Concerned scientists analyzed nearly 8 million affordable housing units across the U.S. they found that almost half are in counties that received at least 21 days of extreme heat alerts from the national weather service in 2024.
[00:46]
B
Many of these homes are already homes that are energy inefficient, that do not have air conditioning units, or the folks that live there do not have the ability to easily pay for the bill.
[00:57]
A
Without adequate cooling, vulnerable groups, including children and the elderly, are at greater risk of heat related illness and death. So de Kleppe Barreto's team recommends policies that tackle affordability and extreme heat together. For example, ensuring that low income people can access weatherization and energy bill assistance to help vulnerable people stay safe as temperatures rise. Climate Connections is produced by the Yale center for Environmental Communication. To learn more about climate change, visit climateconnections.org.