As part of CU Boulder’s ongoing commitment to addressing climate change and reducing environmental impact, the campus launched several transformative sustainability projects over the course of the year. These initiatives not only serve as practical steps toward a more sustainable campus but also often align directly with the goals outlined in the Climate Action Plan (CAP), which was finalized in April. They will help increase energy efficiency, reduce carbon emissions and position the university as a leader in sustainability.

Here’s a look at five major sustainability projects introduced this year and how they will help achieve CU Boulder’s long-term environmental goals.

The addition of 4 electric Buff Buses

In a move to reduce transportation-related emissions, CU Boulder won grants to purchase four new electric buses. These buses are fully electric, replacing older diesel-powered vehicles and reducing greenhouse gas emissions associated with campus transportation.

Chancellor Justin Schwartz shared, “Transportation is one of the largest contributors to our campus’s carbon footprint. By switching to electric buses, we are not only reducing emissions but also providing a cleaner, quieter and more efficient transportation option for our students, staff, faculty and visitors.”

Building efficiency projects

Improving energy efficiency in campus buildings has been a critical priority, and this year CU Boulder undertook a large-scale building efficiency project. This initiative involved retrofitting 18 buildings with energy-efficient lighting, optimizing HVAC control systems, upgrading components in the heating system and modifying water fixtures for efficiency. The upgrades will reduce energy consumption by up to 11%.

“We’re committed to transforming our physical infrastructure into more sustainable spaces,” Vice Chancellor for Infrastructure and Resilience Chris Ewing said. “This project not only reduces energy use but also makes our campus more comfortable for students and staff, with the added benefit of lowering operational costs in the long run.”

Geothermal grants

Thanks to two significant geothermal grants through the Colorado Energy Office, CU Boulder is studying whether geothermal energy is feasible for the campus. If successful, this renewable energy solution would help reduce reliance on fossil fuels for heating and cooling, providing a more sustainable alternative that aligns with the CAP’s goal of achieving carbon neutrality by no later than 2050.

Schwartz noted, “The geothermal project represents a major step toward reducing our carbon footprint and showcases the university’s dedication to investing in long-term sustainable energy solutions. By harnessing the earth’s natural energy, we are setting a strong example for future generations of students.”

Hiring a new vice chancellor for sustainability

To further strengthen the campus’s commitment to sustainability, Schwartz announced the search for a new vice chancellor for sustainability this year. This strategic move ensures that sustainability is integrated into every facet of campus life and that sustainability goals are met in an effective, measurable way. The vice chancellor will focus on enhancing CU Boulder’s global reputation and impact as a transformative leader in sustainability.

“Our new vice chancellor for sustainability will play a key role in advancing our climate action efforts,” said Schwartz. “With this leadership in place, we will be better positioned to reach our sustainability targets and keep sustainability at the forefront of our institutional priorities.”

On-campus solar array and virtual net metering program

CU Boulder has made strides in expanding solar energy capabilities through two projects. A new solar array will be built on East Campus, which is  a 1.1 megawatt (MW) ground-mounted solar array on a 2-acre site east of parking Lot 560.

In addition, the campus has enrolled in a virtual net metering solar program, which harnesses power generated off campus and, after entering the local grid, applies it to our campus portfolio to cost effectively reduce our Scope 2 carbon emissions. In partnership with Pivot Energy, the agreement involves the development of a 5 MW off-site solar array in Weld County.

The combination of on-site and off-site solar power will play a major role in the campus reduction of carbon emissions.

Looking forward: A greener future

With these projects now underway, CU Boulder is working to meet the ambitious greenhouse gas reduction goals outlined in the CAP and making further investments to accelerate that progress. As Schwartz explained, “These initiatives represent just the beginning of a comprehensive approach to environmental stewardship. Our sustainability efforts are not only about achieving measurable results but also about instilling a mindset of sustainability among our students, faculty and staff.”

The collective impact of these projects will be felt across campus, from the reduction in greenhouse gas emissions to the development of a more resilient, energy-efficient infrastructure.

Schwartz envisions CU Boulder taking a leadership position for the state, nation and globe in advancing climate actions—as well as rising in global university rankings, which recently placed CU Boulder No. 11 in the U.S. and No. 61 in the world for sustainability. He noted he is encouraged by the enthusiasm across campus for focusing on sustainability, including the possibility of additional educational opportunities for students.

“Together, we are building a future where sustainability is at the heart of everything we do—ensuring our campus not only meets the challenges of climate change but leads the way toward a more sustainable, environmentally responsible world,” Schwartz said. “As we look ahead to the coming years, our focus will remain on continuing to innovate, collaborate and drive change, keeping sustainability at the core of our mission and working together to create a more sustainable future for all.”

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From developing new technologies to replace worn out body parts to exploring an icy moon of Jupiter to providing solutions for beating “technostress” and making batteries last longer, CU Boulder researchers had a banner year in 2024. Here’s a sampling of what they learned.

A Band-Aid for the heart? New 3D printing method makes this, and much more, possible

Take a look at this ultimate fix for a broken heart: A team at CU Boulder has developed a new 3D printed material that can stick like a Band-Aid onto organs and other body parts. It’s even stretchy enough to withstand the constant beating of the heart.

Image: This 3D printed material is at once strong, expandable, moldable and sticky. (Credit: Casey Cass/CU Boulder)

Mountain chickadees have remarkable memories. A new study explains why

Don’t underestimate the mighty mountain chickadee. This bird may have a brain roughly the size of a pea, but it can remember exactly where it’s buried seeds and other snacks over months. New research gets to the bottom of these amazing memories.

Image: A mountain chickadee, probably remembering exactly where it left its car keys. (Credit: Robert Taylor)

Europa here we come: Colorado space instrument headed to Jupiter’s moon

Europa, meet Ralphie. This October, a space instrument designed and built in Colorado launched for this icy moon of Jupiter as part of NASA’s flagship Europa Clipper mission. Best of all, that gold-plated instrument is etched with an image of everyone’s favorite mascot, Ralphie.

Image: An engineer makes an electrical connection to the sensor head for the SUrface Dust Analyzer (SUDA) instrument. (Credit: NASA/CU Boulder/Glenn Asakawa)

So bad it’s good: Why consumers love the worst entertainment

This one goes out to the fans of 2024’s Madame Web, the campy, poorly reviewed superhero flick and box office bomb. In a new study, researcher Amit Bhattacharjee and his colleagues dug into the enduring appeal of entertainment that’s “so bad it’s good.”

Image credit: Pexels

CUriosity: Why does playing in the dirt feel so good?

As part of our 2024 New Year’s resolutions, the team at CU Boulder Today launched a new story series called CUriosity—answering your questions about humans, our planet and the universe beyond. Dig into this entry on the health benefits of gardening and stay tuned for more in 2025.

Image credit: Adobe Stock

How prisons fall short in protecting the incarcerated from climate disasters

A team from CU Boulder set out to interview people who were formerly incarcerated in jails and prisons across Colorado. The researchers hope their investigation will lead to more humane living conditions for men and women facing blistering heat, wildfire smoke and other extreme weather conditions brought on by climate change. 

Image credit: Adobe Stock

Searching for Colorado’s little-known fireflies

Many Coloradans have lived for years in the state and never seen a single firefly, according to a group of researchers led by Orit Peleg. Her team is bringing more attention to the state’s glowing and mysterious insects—and how you can help them thrive. 

Image: A firefly coated in pollen sits on a thistle plant near the Boulder Reservoir. (Credit: Owen Martin)

Discovery could lead to longer-lasting EV batteries, hasten energy transition

Are you tired of having to charge your phone all the time? In a new study, engineers examined how lithium-ion batteries degrade over time at a molecular level. Their findings could help keep electric cars running longer and pave the way for new clean energy.

Image: CU Boulder researchers tested lithium-ion battery coin cells for capacity loss over time. (Credit: Jesse Peterson/CU Boulder)

Science confirms it: Love leaves a mark on your brain

If you’re snuggling up close to someone special this holiday season, give a little thanks to dopamine. A new study of prairie voles suggests that this pleasure-inducing hormone may spike in the brain when we’re hanging out with our partners. 

Image: Prairie voles are among the 3% to 5% of mammals that mate for life. (Credit: Nico Goda)

How to fight ‘technostress’ at work

Beeeep! If all those alerts and buzzes are stressing you out at work, you’re not alone, according to new research. Jason Thatcher and his colleagues explored how “technostress” at the job can lead to serious burnout. Check out their tips for staying sane amid the pings.

Image credit: Pexels

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A look back at CU Boulder in 2023 celebrates the arrival of Coach Prime, the opening of the new Center for African and African American Studies, the beauty of our campus through the seasons and much more.

Off

A look back at 2022 shows a community that leaned into national and international events. Buffs finally got to resume one of the campus's most joyous traditions in person: commencement. The community rallied together around Marshall Fire survivors; adopted a land acknowledgement; set itself on the global stage co-hosting the Right Here, Right Now Global Climate Summit; enjoyed moments with fury friends; said goodbye to CU Boulder's beloved Triceratops; welcomed Deion "Coach Prime" Sanders; and much more. 

Warm welcomes, fond farewells

  Regents name Todd Saliman sole finalist for CU president

  CU Boulder’s beloved Triceratops returning home to Smithsonian

  CU Boulder welcomes 1st officially registered historically Black fraternity

  Deion ‘Coach Prime’ Sanders makes debut as CU’s head football coach

Forces for good

  MLK Day donation drop-off event to benefit Community Food Share

  A message from the chancellor: Becoming the change we want to see

  Campus distributes more $44 million of student pandemic relief

  CU police join other Colorado agencies to protect lives in Ukraine

  New Thrive Grants to help pre-tenure faculty impacted by COVID-19

  CU Boulder recognized for efforts to increase student voter participation

Remarkable community, remarkable individuals

Students

  Kedrick Armstrong, Anthony Green among Washington Post’s ‘composers and performers to watch’

  Buffs’ Evan Battey embodies all that is good about college athletics

  Zoe Drigot, Rose Summers earn prestigious Goldwater Scholarships

  Alexandra Gladkova, Maya Palmer named Astronaut Scholars

  Student leaders of the year: Joshka Gustav, Jake McGrath, Emma Pearson, Areyana Proctor, Brant Smith and Logan Turner

  Amy Hoagland wins national award for art about climate change

  Beth Rossman awarded prestigious Udall Scholarship for work in water resources

  Rose Summers receives prestigious Marshall Scholarship

  Kelly Trang named student-employee of the year for 2022

Faculty and staff

  Announcing the 2022 Marinus Smith Award recipients

  Waleed Abdalati appointed to NASA Advisory Council

  Distinguished Professor Mark Ablowitz wins 2022 Hazel Barnes Prize

  S. James Anaya appointed by Biden to education sciences board

  Christina Cain, Heather Cracraft, Jasimine Evans and Debbie Yehreceive receive chancellor’s Employee of the Year recognition

  CU Boulder’s Lori Hunter joins White House advisory group

  Adam Kaufman wins Breakthrough New Horizons in Physics Prize

  Mathematician Dan Larremore earns nation’s highest early-career award for COVID research

  Margaret Murnane wins Isaac Newton Medal and Prize

  Sriram Sankaranarayanan wins Coursera innovation award

  Wyatt Shields wins Packard Fellowship for microscale robotics

Honoring inclusiveness

  CU Boulder to reflect, celebrate as Juneteenth becomes official state holiday

  Land acknowledgment honors contributions of Indigenous peoples, history of land

  Campus administrators: Culture survey finishes strong

  Understanding bias, engaging with people with disabilities the focus of new police training

  5 goals for building a more inclusive campus community

Guest speakers share their perspectives

  Tom Costello

  John Curtis and Joe Neguse

  Nikole Hannah-Jones

  Simu Liu

  Stanley McChrystal

  Jennette McCurdy

  Rita Moreno

  Kumi Naidoo

  Polaris Dawn Crew

  Jared Polis 

  Mary Robinson

  Robin Wall Kimmerer

  Sheila Watt-Cloutier

  Volodymyr Zelenskyy

Pride of Olympic proportions

  Buffs at the Beijing Olympics

  Kyle Taulman, former student Spencer Wood to compete at Paralympics in Beijing

Examining national and international events

  5 things you need to know about the Russia-Ukraine war

  With Russia invading Ukraine, what’s the threat of nuclear war right now?

  5 questions: Understanding the magnitude of Biden's pick—Ketanji Brown Jackson

  Panelists share tips for preventing, coping with gun violence

  Can we avert the next mass shooting? Yes, and here’s how

  How the end of Roe v. Wade could shape women’s futures

  Supporting the Iranian women's revolution: A panel discussion Nov. 30

Rallying together

  Ongoing CU research explores impacts, solutions after Marshall Fire

 &�Բ�����;​9 ways to support someone who lost their home to a fire

  One year later: Healing from the embers of the Marshall Fire

  Ongoing CU research explores impacts, solutions after Marshall Fire

Dedicated in memory

  Campus tree stands in memory of victims

Addressing costs, supporting our people

  Returning undergraduates to see tuition, fee decrease; employees to see compensation increase

  Improving the graduate student experience with our strategic plan as our guide

  CU Boulder implements Colorado’s Equal Pay for Equal Work Act

  CU Boulder expands Bright Horizons benefit to include back-up care

  Faculty promotion and tenure raises approved

  Change to parental leave policy broadens employee eligibility

Furry friends

  A tale of two tails: Dog actors make debut at Colorado Shakespeare Festival

  Wanted: Dogs with arthritis to help test a novel pain therapy

  5 things to know about Ralphie’s handlers

Taking the global stage on climate

  CU Boulder, UN Human Rights to co-host Right Here, Right Now Global Climate Summit

  From COP27, CU Boulder joins others in announcement of commitments

  Vetting of human rights commitments next step in global climate summit

Stewarding sustainability

  CU Boulder set to deploy first 2 electric Buff Buses

  CU Boulder kicks off development of Climate Action Plan

  Buffs earn ‘most innovative’ award in Pac-12 Zero Waste Challenge

S'ko Buffs

  CU student-athletes continue outstanding student success

  CU Athletics unveils new diversity, equity and inclusion strategic plan

  CU women's basketball team wins Pac-12 quarterfinal to advance

  Jenny Simpson to be inducted into Pac-12 Hall of Honor

  Mya Hollingshed becomes 1st CU women’s basketball player selected in 1st round of WNBA draft

  CU Athletics restores hall of honor and creates new legacy wing

  Tad Boyle becomes winningest coach in CU men's basketball history

Breaking ground, building community resources

  Basics Needs Center addresses food insecurity, provides resources

  Renée Crown Wellness Institute tackles mental health, wellness through integration of science, community

  Menstrual hygiene products more widely available across CU Boulder campus

  Number of all-gender bathrooms expands on campus

  CU Boulder finalizes Lactation Space Policy

  Emergency alerts available in Spanish, Chinese and Hindi, addition language under review

COVID-19

Comebacks

  BolderBoulder Memorial Day race

  Chancellor’s State of the Campus

  Commencement

  CU on the Weekend

  Dead & Company shows at Folsom Field

  New Venture Challenge

Navigating life with the virus

  How the CU community tackled COVID-19 on campus and beyond

  Here’s where (and how) you are most likely to catch COVID—new study

  At-home COVID testing 101: A Q&A with virologist Sara Sawyer

  Should you wear a mask on a plane, bus or train when there’s no mandate? 4 essential reads

  3 things to know about COVID in 2022

  4 easy ways to reduce your risk of severe COVID-19

Reaching milestones

• Classroom in the sky: CU’s 10,000-foot Mountain Research Station turns 100
• Boulder voters uphold CU Boulder South annexation
• 20 years of the Buffalo Bicycle Classic

New research in health, climate, space

  New Colorado space instrument part of flagship mission to Europa

  Astronauts may one day drink water from ancient moon volcanoes

  Cities of the future may be built with algae-grown limestone

  Plastics of the future will live many past lives, thanks to chemical recycling

  Even minor exposure to light before bedtime may disrupt a preschooler’s sleep

  Another monkey virus could be poised for spillover to humans, new study shows

  CU scientists shine light on what comes up when you flush

Campus records and impacts

  CU Boulder attracts record $658 million for research in space, climate, more

  Campus drives $3.3B in economic impact

  CU Boulder commercialization drives $8B impact nationwide

Can’t get enough?

  Our best tips in 2022

  10 stories of exploration and discovery you may have missed in 2022

  A snapshot of 2022 in photos

  College of Engineering and Applied Science: Top 10 highlights of 2022

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Drumroll, please, for the campus community's favorite pro tips of 2022! Designed to be helpful and memorable, our tips series are among our most-read articles. Supplied by campus sources like Student Affairs and Health & Wellness Services, and covering everything from dating to depression, here's what the community was eager to clue into. 

  3 dating tips everyone should know

  Before the next storm: What you need to know about delayed starts, closures, new campus protocols

  5 signs of depression you shouldn’t ignore

  Tips for viewing the lunar eclipse, Leonids meteor shower

  5 tips to handle daylight saving time change

  7 tips to help you prepare for ski season

  Test-taking tips to ace your finals

  4 tips to improve your résumé and stand out from the crowd

  Tips for living with roommates off campus

  5 essential hiking tips and places to go around Boulder

  3 tips for better mental health in 2022

  5 tips for staying healthy in Colorado

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In 2022, researchers at CU Boulder continued to excite the imagination, probe the deepest mysteries of the universe and gain new insight about our planet and ourselves. This year alone, scientists at the university attracted $658 million in funding. They helped to unearth the lost history of the transatlantic slave trade. They sent trillions of cells of humble baker's yeast on a voyage to the moon and back, and they asked, "What's really in your weed?"

Take a look back at a year of groundbreaking science at CU Boulder.
 

Inspired by palm trees, scientists develop hurricane-resilient wind turbines

Just off of Highway 93, engineers at CU Boulder, the National Renewable Energy Laboratory and their partners are testing out lighter designs for wind turbines—which, like tropical trees, can bend and flex in gusty conditions.

What’s in your weed? The label doesn't tell you much, study suggests

Researchers analyzed 90,000 samples of cannabis, including commercial strains with names like Girl Scout Cookies and Gorilla Glue. They're calling for a weed labeling system akin to the nutrition facts panels you find on bags of chips and other snacks.

Interactive map gets closer to pinpointing African origins erased during slave trade

Few records exist of where people in Africa lived before they were forced onto slave ships in the 19th Century. Now, CU Boulder historians and statisticians are going back in time to better understand the legacy of slavery on the continent. 

Yeast bound for moon will provide clues on how radiation impacts astronauts

In November 2022, NASA's Orion spacecraft blasted off for the moon as part of the historic Artemis 1 mission. Tucked under a seat in the capsule were trillions of unlikely hitchhikers: microscopic cells of humble baker's yeast.

Exposure to great outdoors reduced risk of depression, anxiety during pandemic

New research from CU Boulder suggests that cities and states should strive, whenever possible, to keep their neighborhood parks and other green spaces open—especially during times of "extraordinary stressors."

Theater-based vocal empowerment programs increase self-authorship, civic engagement

In 2018, one CU Boulder researcher traveled to the cities of Alexandria and Aswan in Egypt. There, she led groups of women through exercises that helped them speak more freely, and come up with solutions for the problems they cared about.

Colorado's quantum revolution turning state into new Silicon Valley

Welcome to the world of quantum physics—where electrons can exist in several places at once, particles tunnel through solid matter and hop out the other side and atoms tick like tiny pendulums quadrillions of times per second. 

To study impacts of longer, hotter summers, ecologists haul 5,000 pounds of sand up a mountain

For five years, a small team of scientists has hiked up to the 10,000-feet-high Niwot Ridge near Nederland, Colorado, where they are pursuing a critical question: How will mountain ecosystems fare in a changing climate?

Ocean currents have sheltered the Galápagos from global warming. Now it’s time to protect them

The Galápagos Islands are home to giant tortoises, penguins and marine iguanas. So far, they've also been protected from the worst impacts of climate change—but this oasis won't last forever. 

How pollution changes a baby’s gut, and why it matters

A first-of-its kind study by CU Boulder researchers finds that exposure to air pollution in infancy impacts a child's developing gut microbiome in ways that boost risk of allergies, obesity and diabetes and may influence brain development.

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That’s a wrap on 2021. On @CUBoulder Instagram alone, we posted 149 photos and received more than 5K comments and 748K total likes! There’s never a dull moment on our beautiful campus. Want a chance to be featured as a top nine next year? Be sure to tag us in your photos!

  15,015 likes | Sept. 3
“That first game of the season feeling”
  

  13,046 likes | July 12
“Have a case of the Monday’s?”
  

  12,958 likes | May 24
“...too beautiful for a single square”
  

  12,298 likes | Oct. 10
#ViewsFromCU
  

  12,191 likes | Sept. 24
“Colorful Colorado”
  

  11,736 likes | June 28
“The Twins” tree and plaque dedication
  

  11,545 likes | Sept. 3
“Wow. Just wow...”
  

  10,749 likes | Dec. 10
“No snow no longer!”
  

  10,664 likes | June 14
“Double tap if you’d rather be hiking...”
  

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A look back at 2021 shows a community of perseverance. Buffs safely made a number of COVID-19 comebacks with favorite traditions; showed dedication to inclusive excellence; worked toward healing in the midst of heartbreak and injustice; welcomed newcomers such as Ralphie VI; won prestigious awards for scholarship and expertise; cheered on Olympians and remarkable student-athletes; listened to the perspectives of a variety of guest speakers; and more. 

COVID-19 comebacks

  Photos: Class of 2021 gears up for graduation

  CU Art Museum re-opens with new shows, artist-in-residence

  Buffs Back Together event celebrates faculty, staff and grad students’ return to campus

  Enrollment bounces back in fall 2021

  Classes of 2020, 2021 reunite for a Night on Norlin

  The Buffalo Bicycle Classic is back Sept. 12

  Attend the inaugural Culture Crawl Oct. 7

  Get ready for Homecoming Nov. 4–6

  Photos: Degrees conferred on fall class of 2021

Remarkable individuals

Students

  3 CU Boulder students offered 2021–22 Fulbright awards

  2 CU undergrads named prestigious Goldwater Scholars

  CU student named Truman Scholar

  CU Boulder graduate earns prestigious Schwarzman Scholarship

Faculty

  CU Boulder violist Richard O’Neill wins Grammy

  Professor Barbara Demmig-Adams wins 2021 Hazel Barnes Prize

  Jun Ye wins Breakthrough Prize in Fundamental Physics

  6 CU Boulder faculty members become distinguished professors

  Champion of blue-collar monsters Stephen Graham Jones keeps racking up awards

  Patricia Limerick elected to American Academy of Arts & Sciences

  Christopher Bowman elected to National Academy of Engineering

  National Academy of Inventors recognizes Mark Rentschler, Greg Rieker and Tin Tin Su

  National Academy of Inventors honors Richard Noble, Theodore Randolph

  Astrophysicist Jack Burns elected to International Academy of Astronautics

Growing in our commitment to inclusive excellence

  Chancellor Philip DiStefano announces $25 million investment pool to support diversity initiatives

  CU Boulder announces Center for African and African American Studies; Center for African and African American Studies to have home in Macky Auditorium

  CU Boulder paves way for Pac-12 schools to increase women in policing

  CU regents approve renaming of 2 campus buildings

  Chancellor names Sonia DeLuca Fernández senior vice chancellor for diversity, equity and inclusion

  Upward Bound celebrates 40 years at CU Boulder

Forces for good

  CU Boulder campus sees high COVID-19 vaccination rate among members

  Despite tough year, CU Boulder students earn honors for high voting rate in 2020

  Students pay survey incentives forward to tune of combined $25,137

  Buffs show up to clean up University Hill, support community

Warm welcomes, fond farewells

  Ralphie VI Set To Debut This Friday Night

  Saying goodbye to the Old Main cottonwood

Healing in the midst of heartbreak, injustice

  Campus remembers shooting victims

  Twin trees planted to honor CU Boulder’s beloved Peggy Coppom, the late Betty Hoover

  One year later: How George Floyd’s death changed us

Prioritizing mental health and wellness

  The Week in Photos: Health and Wellness Summit

  Embedded clinician rides along to help students facing mental health challenges

  Musicians’ Wellness Program flourishes in expanded Imig Music Building

Your top 10 favorite pro tips

  The dean’s list of advice: 3 tips for Halloween weekend

  4 practical tips for dating during a pandemic

  Living off campus or commuting to Boulder? Tips and reminders

  Tips to help you create a better sleep schedule

  5 tips to help you prepare for ski season

  3 tips to create an at-home gym (for free)

  4 tips for meeting people and connecting if you’re an introvert

  3 tips for finding and scheduling a COVID-19 vaccine appointment

  Daylight saving time ends: 6 tips to fall back this weekend

  3 travel tips before fall break

Addressing costs, advocating for the campus community

  CU Boulder to cover fees, increase stipends for graduate students on appointment

  Chancellor advocates for state funding for renovation projects

S’ko Buffs

  CU announces Colorado Athletics Visibility Award

  CU Athletic Hall of Fame to welcome 9 new members during Homecoming events Nov. 4–6

  Alumna Sage Hurta honored as co-Pac-12 woman of the year

  Cassidy Gray wins NCAA championship, Buffs skiing third after day 1

  McKinley Wright IV invited to NBA Draft Combine

  Olympian and Buff Magnus Boee is National Nordic Skier of the Year

Pride of Olympic proportion

  CU alum Flora Duffy adds page to comeback story with historic Olympic win

  Morgan Pearson anchors Team USA to silver medal

  To watch this weekend: Melissa Stockwell at the Paralympics

Guest speakers share their perspectives

  Stacey Abrams

  David Brooks

  America Ferrera

  Chloe Fineman

  Deb Haaland

  Emily Harrington

  Alex Honnold

  Jameela Jamil

  Commencement speaker: Nita Mosby

  Ricco Nasty

  Joe Neguse

  Esther Perel

  Kevin Roose

  Space Force Gen. Thompson

  Neil DeGrasse Tyson

Building campus resources

  CU Boulder College of Music unveils long-anticipated building addition

  Alumnus Tandean Rustandy makes surprise 7-figure gift announcement at ribbon-cutting

Stewarding sustainability

  Chancellor names inaugural members of University Sustainability Council

  Campus adds 16 electric vehicle stations including Americans with Disabilities Act-compliant spaces

  CU Boulder wins national solar decathlon challenge; First-place solar decathlon winners receive visit from US secretary of energy, US senator

  Teams finish installing compost collection bins in nearly all campus restrooms in academic, administrative buildings

  Fleet of e-scooters provides new way to get around east Boulder

  CU’s indoor pool first in US to include phthalate-free liner

  5 takeaways from the 2021 Campus Sustainability Summit

Gifts for posterity

  Chicanx and Latinx Endowed Library Collections Fund launched

  Visionary philanthropist Roe Green invests $5 million in CU theater program

New research in health, climate, space

  5-minute breathing workout lowers blood pressure as much as exercise, drugs

  Air pollution exposure during pregnancy may boost babies’ obesity risk

  Is your body clock off schedule? Prebiotics may help

  CU Boulder to lead new NASA Space Tech Research Institute

  Emirates Mars Mission to reach Martian orbit on Feb. 9

  Extreme heat, dry summers main cause of tree death in Colorado’s subalpine forests

  Common plants and pollinators act as anchors for ecosystems

Campus records and accolades

  CU Boulder designated as a Hunger Free Campus

  CU Boulder attracts record $634.4 million for research

  CU Boulder named 2021 Innovation Award winner by APLU

Startups see success

  CU Boulder spinoff company develops technology that could treat COVID-19 complications

  Groundbreaking innovators awarded $1.5 million in grants at Lab Venture Challenge Finals

  From vaccines to plants: New Venture Challenge finalists focus on saving lives

Beyond Boulder

  First student benefits from Colorado American Indian tuition law

  Students testify for test optional bill at Colorado House

  Philip DiStefano, Rick George discuss name, image, likeness rules

  CU Boulder applications rise 13% during Colorado Free Application Day

What we’re looking forward to in 2022 and beyond

• CU Boulder, UN Human Rights to co-host global climate summit next fall
• CU Athletics joins United Nations Race To Zero Campaign
• Venture Partners’ new deep tech accelerator set to launch in January

Can’t get enough?

  Instagram top 9 in 2021

  Research stories from 2021 that will keep on giving in the new year

  Top 10 highlights of 2021 from the College of Engineering and Applied Science

  Ring in 2022 with these 5 climate resolutions

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In 2021, CU Boulder researchers tackled challenges ranging from the ongoing COVID-19 pandemic to space exploration and climate change. They examined social trends, such as the power of Black Twitter, the impact of the growing singles population and why kindergarteners from low-income schools sit for longer stretches than students at wealthier schools. And they explored opportunities, such as new energy sources and customizable lullabies.

As you prepare for the holidays, take a look back at CU Boulder research from 2021 that will shape the year ahead.

Mutation-mapping tool could yield stronger COVID boosters, universal vaccines

Researchers at CU Boulder have given humans a new edge in the race against pathogens like SARS-CoV-2. The team developed a platform that maps out the common mutations in viruses that may allow them to evade the body's immune system.

New cereal box-sized satellite to explore alien planets

A new, pint-sized satellite named CUTE will explore the volatile physics in a class of far-away planets called hot Jupiters. CUTE is the first NASA-funded "CubeSat" mission to set its sights on worlds beyond Earth's solar system.

How therapy, not pills, can nix chronic pain and change the brain

One in five Americans suffer from chronic pain. Now, a new study shows that a non-drug, psychological treatment may help people to rewire their brain, providing them with potent and durable relief.

Increased winter snowmelt threatens western water resources

A new analysis of 40 years' worth of data has found that, in the West, the boundary between winter and spring has been steadily disappearing. Snow is melting sooner each spring at measuring stations from the Mexican border to Alaska. 

The single population is growing, and it’s time to grow with it

Nearly half of the adult U.S. population is single. Yet, society still focuses on marriage and relationships as the endgame. Marketing and psychology Professor Peter McGraw offers a new perspective on how we see solos.

Research-backed custom lullabies connect Colorado parents, babies

“Little Zoe River, with your friends you go and play. Full of life and laughter, you’re sure to find the way!” In a new project, researchers and musicians at CU Boulder partnered with expectant parents and guardians to write and sing personal lullabies for their babies.

What the history of camping can tell us about inclusion, homelessness and protest culture

There's nothing like sitting around a campfire and roasting s'mores. In her new book, historian Phoebe Young challenges readers to think about why some forms of camping became mainstram in the U.S., while others have been marginalized.

How Black Twitter has become the new ‘Green Book’—and more

Fifty-five years after a Black postal worker produced the inaugural issue of The Green Book to help African Americans navigate a racist society, Black Twitter is playing a similar and even broader role in the U.S., suggests a new CU Boulder study.

Kindergartners from low-income schools wait more, move less than wealthier school peers

Researchers traveled to 32 kindergarten classrooms to discover how kids spend their time during a typical day at school. The results reveal how the educational experiences of children in the U.S. can diverge before they reach first grade.

New wearable device turns the body into a battery

In an innovation right out of The Matrix, engineers at CU Boulder developed a new device that you can wear like a ring or bracelet and that harvests energy from your own body heat.

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In looking back on 2020, COVID-19 stands out for many. In the face of sorrow and difficulty, Buffs came together, worked to protect our herd and helped curb the coronavirus through research and community resources. Prior to and during the pandemic, there have been moments of growth, greatness and celebration as well. The community sharpened its commitment to anti-racism and inclusive excellence. Individuals accomplished academic, scholarly and personal feats. Researchers furthered our understanding of science on Earth and in space. We broke records; invited a variety of guest speakers to share their stories; and bolstered entrepreneurism and sustainability. We took time for self-care, including virtual "pawffice hours" with four-legged friends, and more. 

Buffs together, protecting our herd

• CU Boulder commitment totals $1.8 million to expand student mental health and wellness
• Students facing financial impacts of COVID-19 may apply for emergency funds
• Buffs Together: Thank you to our essential employees
• Buffs Together aims to rally CU Boulder community while we’re apart
• Buffs Together makes an impact
• CU Boulder launches Protect Our Herd public health awareness campaign
• Ana Corral and Lindsay Randall – Human Kindness Goes a Long Way
• Daniel Knowles – Giving Local Businesses a Helping Hand

COVID-19 Updates & �ƹ���Ƶ

Remarkable individuals

• CU student earns prestigious Astronaut Scholarship
• Former CU Boulder postdoc Jennifer Doudna smashes glass ceiling with historic Nobel win
• Leeds School professor receives prestigious NASA award
• Professor Adam Bradley wins 2020 Hazel Barnes Prize
• Keeping up with the Curies: Laser scientists win prestigious physics award; CU Boulder physicists honored by National Academy of Inventors
• Patty Limerick named to state Geographic Naming Advisory Board

Helping curb COVID-19

• Singing unmasked, indoors spreads COVID-19 through aerosols, new study confirms
• Even outdoors—why face coverings are important
• Aerosol research instrumental in getting musicians back to playing safely
• Ask an expert: Staying safe this winter and holiday season during COVID-19
• How sampling campus wastewater aims to keep COVID-19 in check
• Why developing a successful COVID-19 vaccine is only half the battle
• How a simple smell test could curb COVID-19 and help reopen the economy
• Frequent, rapid testing could turn national COVID-19 tide within weeks
• Remants of ancient viruses could be shaping coronavirus response
• Dorm sewage, vials of saliva and a state of the art new lab: Inside CU’s COVID testing plan
• New COVID-19 test returns results in 45 minutes—no swab required
• 6 lessons we can learn from past pandemics

Defining moments, resilience

• Shifting to remote learning
• Off-campus wildfire activity: Campus resources and response
• A national nail-biter and a Colorado ‘blue wave’—political scientists weigh in on 2020 election

Growing in our commitment to anti-racism and inclusive excellence

• Diversity, equity and inclusion initiatives to continue in spring semester
• Chancellor announces immediate anti-racism actions to transform campus
• IDEA Council holds inaugural meeting, sets initial priorities
• From the Chancellor: Community Safety Task Force to foster greater engagement, accountability and transparency
• CU Boulder Council for Community and Inclusion convening
• Free anti-racism course opens door to ‘some very difficult questions’
• CUPD chief, law enforcement officials to continue talks with students to build mutual trust, understanding
• CU leadership reaffirms support for DACA students after Supreme Court ruling
• New CU Boulder Pride Office opens

Read more stories about Buffs committing to anti-racism and inclusive excellence in 2020.

Welcoming new and returning Buffs

• Austin Jamar ‘JB’ Banks named associate vice chancellor and dean of students
• Karl Dorrell, former Buffs assistant, named head football coach

Stewarding sustainability

• Environmental Center celebrates 50 years of students in action
• Facilities Management accelerates compost collections expansion

Honoring community through art and culture

• Art in Public Space Committee, CU Boulder History Project get underway
• Los Seis de Boulder sculpture to remain at CU as part of university archives
• Art flags aim to unite people, celebrate culture, spark hope
• Bringing Jewish history and culture to Colorado communities

Your top 5 favorite pro tips

• 9 screen-free things to do this weekend
• Anxiety and sleep: Tips to get back to normal
• Been ghosted? Here’s what you can do
• 5 signs of depression you shouldn’t ignore
• Self-care ideas that cost $0

Pause for Paws

Pause for Paws brought a series of virtual programming for students in need of some extra pawsitivity. Activities included voting for the most valuable pet, Pawffice Hours—Zooming with librarians and meeting their furry family members—and more.

Startups see success

• COVID-19 test, PTSD treatment take top honors at New Venture Challenge
• Inventions keep powering CU Boulder startup formation; System leaps to No. 20 in patent rankings
• Media student captures life stories with video startup Mamabird Interviews

Standouts in space

• Tiny moon shadows may harbor hidden stores of ice
• Researchers develop dustbuster for the moon
• New FRIDGE could bring real ice cream to space
• Scientists peer inside an asteroid
• Emirates Mars Mission to begin journey to the red planet
• Tree rings may hold clues to earthly impacts of distant supernovas

Back on Earth, more in research: 10 research discoveries from 2020 you won't want to miss

5 new master’s degrees

• Outdoor recreation economy
• Teacher leadership
• Corporate communication
• Two degrees in data science

S’ko Buffs

• Dani Jones named national women’s track athlete of the year
• Chip wins his third Mascot National Championship
• Tyler Bey drafted by Philadelphia 76ers

Guest speakers share their perspectives

• Black Lives Matter founders
• Julissa Calderon and Gadiel Del Orbe
• Dan Carlin
• Exonerated Five
• Kate Fagan and Phillip Lindsay
• Anthony Fauci
• Ilana Glazer
• Doris Kearns Goodwin
• Trevor Noah
• Malcolm Turnbull
• Lil’ Yachty

Bolstering entrepreneurism

• Lab Venture Challenge awards record $1.35 million to promising CU Boulder ventures
• Infectious disease containment, anxiety disorder interventions among projects funded by AB Nexus
• Silicon Flatirons, Startup Colorado to launch policy academy for rural entrepreneurs

Breaking ground and building campus resources

• Take a virtual tour of the expanded Imig Music Building
• New bridge links Main Campus, neighborhoods north of Boulder Creek
• Projects in progress in 2020 included the business-engineering expansion and work on the Renée Crown Wellness Institute. Completed were the Fleming Tower renovation and Ramaley Biology Building expansion.

Making the most of life in the virtual world

• Zoom on to campus with virtual Buff backgrounds for your meetings
• Color your stress away with CU themed cartoons
• 5 long distance date ideas
• Music faculty, students take notes from TikTok for stay-at-home performance
• Bringing the Bard online
• Young people make their voices heard online amid pandemic

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