Air Conditioning

Manhattan brick apartments with AC units on windows.

NYC Lawmaker Proposes Mandatory Cooling Law

Despite hundreds of heat-related deaths every year, the city has no regulations on cooling in residential units.

August 5, 2024 - Word In Black

Close-up of white air conditioning window unit in window of brown brick building.

Thousands of NYC Shelter Residents Lack Air Conditioning

Even in the depths of extreme heat, many shelters prohibit residents from installing AC units.

July 18, 2024 - The New York Times

air conditioner unit on brick building wiht sunflowers.

Chicago Tenants’ Union Distributes AC Units to Low-Income Renters

The group wants to draw attention to the dangers of extreme heat and encourage tenants to organize to demand improved conditions.

July 16, 2024 - Next City

Extreme heat warning sign outdoors with red desert rock cliff in background.

California Faces Intense Heat Wave, Power Shutoffs

The state is bracing for a heat dome that will bring temperatures into the 120s and little nighttime relief.

July 2, 2024 - Los Angeles Times

View of city skyline in red smog indicating extreme heat.

The Heat Is On: Rising Temperatures Strain Urban Infrastructure

This summer is predicted to be one of the hottest on record, and heat waves will likely put physical and social infrastructure to the test.

June 28, 2024 - Diana Ionescu

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

Window air conditioner units on a brick building

Oregon Law Requires Cooling, but Could Leave Many Renters Out

A state bill requiring landlords to allow tenants to install portable air conditioners comes with a raft of exemptions that could restrict the most affordable options.

July 27, 2022 - KPTV

Window air conditioner units on a brick building

Protecting Urban Residents From Extreme Heat

With temperatures reaching record highs in cities around the country, local officials are implementing measures to ensure vulnerable residents have adequate cooling.

July 24, 2022 - Next City

Hospital Signs

From Ventilators to Ventilation: The Shifting Focus of the Pandemic

Ventilator availability is a major indicator for states in the South and West that are seeing record hospitalizations, but in New York, where Gov. Cuomo announced that New York City had moved to Phase III of reopening, the topic was ventilation.

July 9, 2020 - Office of Governor Andrew M. Cuomo

Air Conditioner

The High Cost of Cool Air

Air conditioning has drastically changed modern life and the ways cities have developed. But, the environmental consequences are immense, and it’s time to cut back.

September 14, 2019 - The Guardian

Miami Temperature

A Guide to Cooling the House in Summer Heat

Christopher Ingraham does everyone a favor and produces a how-to guide for cooling your house "like a wonk."

July 17, 2016 - The Washington Post - Wonkblog

President Obama's Most Important Energy Efficiency Standard Unveiled

Just in time for winter, the U.S. Department of Energy released a standard to make heating and cooling in commercial buildings far more efficient, increasing minimum efficiency by 10 to 25 percent.

December 21, 2015 - The Washington Post

Study: Air Conditioning is Warming Phoenix

A study investigates the effect of air conditioning systems on air temperature and electricity demand. The study's findings: the release of waste heat (via AC systems) exacerbates the nocturnal urban heat island, thus increasing cooling demands.

July 23, 2014 - Treehugger

Celebrating the Anniversary of a Discovery That's Completely Changed the Built Environment

Following on the hottest ever first half of a year in America's recorded history, James Barron examines the history behind the creation of air conditioning, on this day in 1902.

July 17, 2012 - The New York Times

Cities Frown Upon Air Conditioned Sidewalks

As the Summer months heat up, Sarah Laskow reports on cities' efforts to keep retailers' doors closed.

June 3, 2012 - GOOD Magazine

Southern Cities that Built Around Cars are Now Building Towards Sustainability

Cities like Atlanta, that have grown up in the age of the automobile and air conditioning, are making efforts to green their environmentally unfriendly buildings and spaces, explains Emily Badger.

April 22, 2012 - The Atlantic Cities

Mongolia Constructs Glacier To Cool Capital

The Mongolian capital of Ulan Bator will begin construction this winter of an artificial glacier to cool the city next summer and provide melt water for drinking and irrigation.

November 21, 2011 - The Atlantic

Could Artificial Glaciers Keep Your City Cool in the Summer?

They're about to try it in Ulan Bator, Mongolia, creating giant "naleds" of ice that would melt slowly due to the extreme cold preserved inside.

November 16, 2011 - BLDGBLG

Permanent Infrastructure in a Temporary City

Millions have been in the tent city of Mina in Mecca for the annual Hajj pilgrimage. Though the crowds are temporary, the infrastructure built to handle them is permanent.

November 24, 2010 - The Pop-Up City

Air Conditioning and Community

A new book looks at the environmental, energy, and social consequences of keeping cool by using air conditioners. In this 4-minute public radio interview, author Stan Cox explains how to keep cool, just in time for the East Coast heat wave.

July 14, 2010 - American Public Media: Marketplace

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