Warmer streams may weaken river food webs
Can you tell the difference when a stream gets warmer? The tiny living things that make that ecosystem their home can. In a new study, researchers from Ecoss found that microbes and aquatic insects are processing fallen leaves, twigs and bark more rapidly and releasing more carbon dioxide into the water and air. The findings could have implications for plants and animals in rivers across the western United States.
One of F3’s board members was awarded a Flagstaff Sustainability Office neighborhood grant to remove invasive plants in the section of the Rio de Flag that runs along Thomas Elementary school and reseed with native flowers and grasses.
The second of three plant pull events is happening this Saturday from 9am – noon. Meet at the east entrance to Bushmaster Park.
Classes and Workshops
at Sedona Arts Center
May is a perfect time to step into something new.
At Sedona Arts Center, creativity is meant to be experienced. Our May classes and workshops — from oil painting and jewelry making to iPhone photography — are designed to be welcoming, hands-on, and inspiring.
Whether you’re exploring something new or building on existing skills, you’ll learn from working artists in a supportive environment that values curiosity, craft, and creative joy — all in the heart of Sedona.
By the Coconino Coalition for Children & Youth
Winds exceeding 40 mph didn’t deter youth and parents from attending at the 2026 Annual Community STEM Celebration at the Fort Tuthill Fairgrounds on April 25.
In fact the youth appeared to have plenty of fun running down the stomp and air bottle rockets courtesy of the Coalition’s display at the annual celebration.
“Despite the cool and blustery weather, we had a turnout of close to 1,000 folks and certainly seemed like everyone had a great time,” said STEM City Coordinator Eli Cohen. More than 50 exhibitors took part in the free event.
“What an amazing day! Thank you to all of the incredible exhibitors who brought hands-on STEM experiences to life and shared your passion with our community. Your creativity, energy, and dedication made the event truly special,” the organization stated on its Facebook page.
FLAGSTAFF — The Coconino County Superior Court will present new installation during Flagstaff First Friday Art Walk from 5 to 9 p.m. May 1.
This event will feature new art on display inside the courthouse from the CJCC Indigenous Initiatives Committee, along with opportunities to connect with various county departments and learn more about the services they provide. It’s a great chance to experience the courthouse in a new way while supporting community collaboration.
The Scavenger Hunt is THIS WEEKEND!
REGISTER SOON! Don’t miss your opportunity to save your spot for one of Flagstaff’s most memorable spring events.
Join us May 2nd for the Science Scavenger Hunt—a city-wide adventure where teams build communication skills, creatively solve problems, think flexibly, and develop leadership strengths.
We need your help in preventing wildfire severity! The 2026 Firewise Residential
Cleanup will occur April 18-May 3, 2026.
Please pile all pine needles and woody debris along your residential road in an
area accessible to vehicles for the crew to pick up. Park staff will begin hauling
debris the week of April 27.
Your guide to NAU Giving Day 2026
Not sure where to swing your Axe of Kindness this NAU Giving Day? Let us help! We’ve shared a few inspiring stories that illustrate the power your gift can wield, whether you donate to NAU’s general fund or choose a specific area of impact. Your Axe of Kindness will change lives and transform Arizona for the better, no matter how you give.
The Regional Plan provides a broad vision and guides future land use. The 2045 Plan improves significantly on the Regional Plan currently in place because its core priorities are housing attainability and climate action, two recognized emergencies in Flagstaff.
The 2045 Plan recognizes the need for diverse housing types including duplexes, triplexes, fourplexes, and town homes in all neighborhoods throughout the city—options that will help expand opportunities for housing attainability. This reflects zoning changes required by Arizona’s Middle Housing Bill (HB 2721), and will result in incremental changes in existing neighborhoods.
This ballot asks voters in the City of Flagstaff to vote on whether to ratify or not ratify the Flagstaff Regional Land Use Plan 2045. Return your ballot by 7pm on Tuesday, May 19, 2026. The special election is a vote-by-mail only election. There are no polling places on election day.
Click here for ballot drop-box locations and additional election information.
FLAGSTAFF — Join us at Flagstaff City Hall as part of a nationwide day of action against the Trump administration’s expansion of ICE detention — and its assault on the due process rights of immigrants and all Americans from 2 to 4 p.m. Saturday, April 25 at the Flagstaff City Hall, 211 W Aspen Ave., Flagstaff.
Send a message to ICE that they are not welcome in Flagstaff
The Department of Homeland Security is moving to lock thousands of people in massive detention warehouses — cutting them off from their families, their lawyers, and any meaningful chance at due process. We’re taking to the streets because Flagstaff stands for something better: dignity, justice, and the rule of law.
Form and Face explores abstraction, the human figure, and the layered construction of identity through the visionary work of Zarco Guerrero. Featuring sculptural masks, figurative assemblage, and evocative materials, this Special Exhibition invites viewers into a bold meditation on body, persona, and transformation.
2026 STEM Celebration
Fort Tuthill County Park
The 2026 Annual Community STEM Celebration is an opportunity for all of Flagstaff to engage with the STEM community. 1 p.m. Free.
Cover photo: The final section of new pipeline for the Transcanyon Waterline Project was installed this week just above the River Trail. (NPS Photo)
By the Coconino Coalition for Children & Youth
FLAGSTAFF — The Coalition will participate in the 2026 Annual Community STEM Celebration to be held from 1 to 4 p.m. Saturday, April 25, 2026 at the Fort Tuthill Fairgrounds.
THE EVENT, PRESENTED BY Flagstaff STEM City, IS FREE!!!
The Coalition’s display will feature the return of its stomp air rockets, a water bottle rocket display and plenty of informational handouts on the U.S. space program including the recent successful Artemus II journey around the moon.
This year’s STEM Celebration will include the return of the Lunar Legacy Invitational – bringing even more opportunities for hands-on STEM exploration.
The Lunar Legacy Invitational will welcome robotics teams from across the Southwest to celebrate Flagstaff’s rich history in space exploration. Teams will compete in space-themed challenges, earn awards, and explore exciting STEM exhibits—continuing the legacy of innovation in our community.
NAU’s 2026 class of changemakers
At a ceremony on Tuesday, NAU celebrated the 2026 President’s Prize winners, Gold Axe winners and Distinguished Seniors who made enormous positive change as Lumberjacks. “Their impact reaches far beyond campus—into neighborhoods, organizations and communities that are better because of them,” said President José Luis Cruz Rivera. Meet the outstanding seniors.
The Greater Flagstaff Region is hosting a public meeting on April 23 from 5:00-8:00 p, at the Flagstaff Aquaplex for the community to learn about the current process to update the Community Wildfire Protection Plan (CWPP).
Attendees will be able to visit with staff from local fire departments, talk with subject matter experts, and provide comments to inform the CWPP’s development, as well as learn about wildfire risk reduction recommendations for the forest and for homes.
Our 29th Annual Adult Mountain Spelling Bee Bash was a celebration of literacy and community, and your support helped make this event a huge success! If you joined us, thank you to bringing your energy and making the night so much fun. If you didn’t make it this year, follow this link to watch the video with pictures from the event.We hope to see you there next year!
Beyond this event, your generosity allows us to support adults, families and students throughout the year. The letter below shares one parent’s experience and the powerful difference your support can make in a child’s life.
The Viola Awards are this Saturday, April 25, 2026!
Grab your tickets and get ready to rally with friends, celebrate our incredible arts community, and dance the night away like it’s the ultimate homecoming game.
We can’t wait to see you there, let’s bring the spirit and celebrate together!
There’s a moment that happens just before the lights go down, when the room settles, conversations fade, and a kind of quiet anticipation takes over. Lately, I’ve been sitting in that moment a little longer, taking it in.
Because this year, it feels different.
We opened our season with Clue, and from the very first performance, there was an electricity in the room, laughter that felt shared, immediate, and needed. Then came The Marvelous Wonderettes, and I found myself watching not just the stage, but the audience. People swaying in their seats. Smiling at each other. Singing under their breath. For a couple of hours, nothing else seemed to matter.
FLAGSTAFF — The City of Flagstaff has been informed that Arizona Public Service (APS) may initiate a Public Safety Power Shutoff (PSPS) in parts of the Flagstaff area tomorrow, Wednesday, April 22 as early as 9 a.m. Some areas on the east side of Flagstaff may lose power during this PSPS event. Customers who are impacted have been directly notified by APS. If your home is impacted, you should begin preparing for 12-24 hours without power.
To prepare for a PSPS:
“(April 14) the Week of the Young Child proclamation was read at the Flagstaff City Council meeting, recognizing the importance of the early years and their impact on lifelong success,” said Pearl Santillan of First Things First.
“Our PPO Shawn Soumilas, shared powerful remarks highlighting that nearly 4,000 young children in Flagstaff are in their most critical years of development and how access to affordable, reliable child care is directly tied to workforce stability, education, and the overall strength of our community.
“I had the opportunity to briefly close by grounding the moment in the people behind this work recognizing the providers, families, and partners who show up every day to support young children across our region.
“We were proud to stand alongside our Regional Partnership Council members, staff, community partners, and Rebecca Cirzan’s son, Hayden, who even joined me at the podium, a sweet reminder of who this work is ultimately for. Grateful to be part of this work and this community.”
FLAGSTAFF — What brings you joy? Whether it’s cozying up with a new story, learning a new skill, gathering with community or something else, you can find your joy at the Flagstaff City – Coconino County Public Library.
National Library Week, April 19–25, 2026, is a time to celebrate the many ways libraries bring people together, spark imagination, and support lifelong learning. From books and digital resources to job assistance and creative programming, libraries are essential to thriving communities.
Members of the public are invited to attend a series of meetings of the Public Safety Citizen Committee (see schedule below). This Committee is tasked with advising the Mayor and Council on potential ballot measures for the November 2026 election, including funding for Fire, Police, Aircraft Rescue, Wildland Firefighting, and Emergency Management.
The Public Safety Citizen Committee started meeting late last year. F3 is represented on the Committee by Michele James, Executive Director. The Committee has four meetings remaining before its scheduled to submit a recommendation to City Council. The Committee is exploring a potential sales tax increase and a city bond to provide a yet-to-be-determined amount of needed funding that cannot be covered by the City’s General Fund.
FLAGSTAFF — Dora Rodríguez, who nearly perished while fleeing El Salvador and crossing the AZ border in 1980 will give to readings of her memoir, A Daughter of Unforgiving Terrain, . Dora’s survival is credited with helping to spark the Sanctuary Movement. She is a committed humanitarian and an incredibly inspiring speaker.
On Thursday April 23 you have two different opportunities to hear Dora read/present:
@ 4 pm in Liberal Arts 120 at NAU
@ 6 pm in the Coconino Center for the Arts, 2300 N Fort Valley Rd
Please join United Way of Northern Arizona on Thursday, April 30th as we celebrate a year of impact and achievement and the many things we have done – together – to ensure that all can thrive in Coconino, Navajo, and Apache counties.
Our community breakfast will feature a panel discussion highlighting UWNA’s partnership with organizations that serve youth, including representatives from Homeless Youth Connection, Stuck Community Acupuncture, Boys and Girls Club, and the Flagstaff Unified School District.
We’ll also talk about the success of this year’s Annual Campaign and hold our annual meeting, including the installation of Kyla Garrison of Mission Driven Finance as the Chair of the UWNA Board of Directors.
