skip to main content
skip to newscasts

Friday, May 2, 2025

Public News Service Logo
facebook instagram linkedin reddit youtube twitter
view newscast page
play newscast audioPlay

Trump signs order seeking to end federal funding for NPR and PBS; NY immigrant wrongfully sent to El Salvador 'supermax' prison; PA 'Day of Action' planned for higher minimum wage, immigrants' rights; New bill in Congress seeks to overturn CA animal welfare law.

view newscast page
play newscast audioPlay

National Security Advisor Mike Waltz is leaving that job to become UN ambassador, bipartisan Arizona poll finds Latino voters dissatisfied by Trump's first 100 days, and Florida mass deportations frighten community members.

view newscast page
play newscast audioPlay

Rural students who face hurdles going to college are getting noticed, Native Alaskans may want to live off the land but obstacles like climate change loom large, and the Cherokee language is being preserved by kids in North Carolina.

Colorado School Taps Container Farm for Classroom, Food Stand

play audio
Play

Monday, December 9, 2019   

HIGHLANDS RANCH, Colo. — A Douglas County High School is using a refrigerated freight container converted into a hydroponic farm as an extension of the classroom.

At Mountain Vista High School in Highlands Ranch, students learn how to grow leafy greens and other vegetables. And David Larsen, who teaches business agriculture at the school, said other learning opportunities branch out from there.

“Then you take all the different aspects of it, like the business side, marketing, branding all those things that we want kids to have practical experience on,” Larsen said. “If you have kids that are interested in engineering technology side of it, there's a control system and automation in there."

Students package and sell their harvests to local restaurants, students' families and staff, and any extra produce goes to retirement homes and food pantries. Larsen said students also gain soft skills such as how to be a good employee, punctuality, engagement, responsibility, and how to be the public face of a business.

Because the climate is controlled inside the container, food can be grown all school year long with a predictable commercial-scale output. A greenery unit can support 13,000 plants at a time, producing harvests of up to 900 heads of lettuce per week. Larsen said the indoor farm also is resistant to shocks such as extreme weather patterns or drought.

"The taste is incredible. When people eat our lettuces, they're like, 'Oh, wow, I didn't know lettuce could taste like that,’” he said. “There's some very interesting varieties of herbs as well. We do a lot of different arugulas. I think the freshness just really sets it apart."

The high-tech containers are the brainchild of the Massachusetts-based company Freight Farms, and are well suited for Colorado. They require a considerable amount of electricity, but use nearly 99% less water than a traditional farm, running with as little as five gallons per day - less than the average dishwasher.


get more stories like this via email

more stories
In Florida, Highway Patrol troopers and Border Patrol agents are also traveling together in the same vehicles to enforce immigration laws. (Adobe Stock)

Social Issues

play sound

While Gov. Ron DeSantis touts "Operation Tidal Wave" as a success, advocates for Florida's immigrant families say the crackdown is tearing them apart …


Social Issues

play sound

A new bipartisan poll looks at how Latino voters in Arizona are feeling about President Donald Trump's first 100 days in office - and pollsters descri…

Social Issues

play sound

A Minnesota proposal is in the works that supporters say would end forced labor in correctional facilities. They note the 13th Amendment was adopted …


Experts say Wildfire Community Preparedness Day on Saturday is a good time to move fuels and flammable materials away from homes. (Adobe Stock)

Social Issues

play sound

Montana's wildfire risk is 74% higher than other states, so experts are encouraging Montanans to think ahead Saturday on Wildfire Community …

Social Issues

play sound

Thousands are expected to rally in Harrisburg on Monday for a "Raise the Wage and Immigrant Rights Day of Action." More than 47,000 Pennsylvania work…

Marian University's David Benson spotting birds at the Nina Mason Pulliam EcoLab. Enrique Saenz/Mirror Indy

Environment

play sound

By Enrique Saenz for Mirror Indy. Broadcast version by Joe Ulery for Indiana News Service reporting for the Mirror Indy-Free Press Indiana-Public …

Social Issues

play sound

An Illinois law professor is weighing in on what she called a "very public and open test of due process" for immigrants being deported from the United…

Health and Wellness

play sound

New data show a 27% increase in rape kit testing across Mississippi since the state implemented a 2023 law requiring all new sexual assault evidence t…

 

Phone: 303.448.9105 Toll Free: 888.891.9416 Fax: 208.247.1830 Your trusted member- and audience-supported news source since 1996 Copyright © 2021