City Cast Salt Lake logo
Advertisement image
June 13, 2023

Do Houseplants Protect Our Lungs From Smog?

City Cast Salt Lake

Do Houseplants Protect Our Lungs From Smog?

00:00:00
View all City Cast Salt Lake episodes

Do wildfire smoke, vehicle emissions, and other nasty air in the valley sneak into our homes? Host Ali Vallarta asks Dr. Kerry Kelly, an air quality investigator at the University of Utah, how we can protect our very bedrooms from smog — and whether our house plants are pulling their weight!

This episode first aired Aug. 4, 2022.

A few of Dr. Kelly’s recommendations: How to make a DIY box air filter; PurpleAir Quality Sensors (a Salt Lake company!); and Tellus Air Quality Sensors from the U.

Listen to our 2023 wildfire season preview

Subscribe to our daily morning newsletter. You can find us on Instagram @CityCastSLC and Twitter @CityCastSLC.


Looking to advertise on City Cast Salt Lake? Check out our options for podcast and newsletter ads.

Subscribe To Our Newsletter

Hey Salt Lake

Stay connected to City Cast Salt Lake and get ready to join the local conversation.

Can't subscribe? Turn off your ad blocker and try again.

Latest Episodes

See all
April 24

Council Member Lopez Chavez Allegations, 'Yesteryear' Utah Ties, Money-Saving Ideas

Multiple women have accused Salt Lake City Council member and congressional candidate Eva Lopez Chavez of unwanted "sexual" advances. Exe...

City Cast Salt Lake podcast episode art
April 23

How To Make Friends in SLC

The number one question we get asked is how to make friends in Utah. Your wish is our command! Host Ali Vallarta, newsletter editor Terin...

City Cast Salt Lake podcast episode art
April 22

Salt Lake’s Naughty Dog Problem

Salt Lake, we need to talk about naughty dogs. Professional canine coach Mo Lynch Vashel trains host Ali Vallarta on what dog owners can...

City Cast Salt Lake podcast episode art
April 21

Supreme Court Justice Investigation, Utah’s Broke Behaviors, Free Matchas

Utah Republican leaders are investigating a Supreme Court justice for alleged misconduct, after she was already cleared by a bipartisan c...

City Cast Salt Lake podcast episode art
April 20

The Wasatch Front's Data Center Boom

Could Utah become the country's next data center hub? Host Ali Vallarta tells executive producer Emily Means what she learned from expert...

City Cast Salt Lake podcast episode art
April 19

'Your City Could Be Better': Why Seattle Gives Every Voter $100 — Presented By City Cast Salt Lake City

Could public financing get more Salt Lakers involved in local elections? For the last decade, the City of Seattle has issued $100 in vouc...

City Cast Salt Lake podcast episode art
April 17

Sen. Blouin’s Offensive Posts, Homeless Camping Update, Trad Wife Fiction

Scandal hits the Congressional District 1 race with the surfacing of offensive online posts by Sen. Nate Blouin. Host Ali Vallarta, execu...

City Cast Salt Lake podcast episode art
April 16

Improvements Coming to SLC’s Foothills … Finally

A years-long saga in Salt Lake City's foothills is finally coming to an end. Host Ali Vallarta asks Tyler Fonarow, SLC trails and natural...

City Cast Salt Lake podcast episode art
April 15

Low-Water, No-Mow Grass and Other Garden Tips

Unpredictable weather has us asking: When should we start gardening this year? Host Ali Vallarta talks with Yardfarmer founder and princi...

City Cast Salt Lake podcast episode art
April 14

Utah Is the Measles Epicenter, Local Gripes, Goodbye Grizzlies

Utah is now the epicenter of the U.S. measles outbreak. Host Ali Vallarta, executive producer Emily Means, and newsletter editor Terina R...

City Cast Salt Lake podcast episode art