Sustainability

ME outreach program brings big engineering dreams to small rural towns

Alexander Servantez — Wed, 01 Apr 2026 21:56:29 +0000

ME outreach program brings big engineering dreams to small rural towns Alexander Servantez Wed, 04/01/2026 - 15:56

Associate Research Professor Daniel Knight and Professor Michael Hannigan are leading an outreach program that connects CU Boulder students with rural high schools to introduce hands-on engineering experiences in the classroom. The initiative, known as the Science and Engineering Inquiry Collaborative (SCENIC), serves 12 schools and nearly 700 high school students across rural Colorado each year, turning local questions about air and soil quality into real-world research projects.

Off

Traditional

White

ME senior project turns waste heat into clean energy savings

Alexander Servantez — Wed, 25 Mar 2026 20:53:21 +0000

ME senior project turns waste heat into clean energy savings Alexander Servantez Wed, 03/25/2026 - 14:53

Many industrial facilities rely on cryogenic gases for processes such as cooling, materials testing or energy transport. But before those gases can be used, they must be vaporized with electricity-intensive equipment that can cost companies tens of thousands of dollars each year. A team of seniors are working to address that problem by developing a heat-exchange device for their senior capstone project that captures waste heat circulating through refrigeration systems.

Off

Traditional

White

Professor featured in Colorado Environmental Film Festival documentary

Susan Glairon — Fri, 13 Feb 2026 23:39:07 +0000

Professor featured in Colorado Environmental Film Festival documentary Susan Glairon Fri, 02/13/2026 - 16:39

Susan Glairon

“Women of Carbon,” featuring Associate Professor Mija Hubler, opens the Colorado Environmental Film Festival in Golden on Feb. 20. The documentary highlights women reshaping construction through sustainable innovation and decarbonization.

Off

Traditional

White

PhD student Erin Dunphy honored with Ludo Frevel Scholarship

Susan Glairon — Fri, 13 Feb 2026 15:13:48 +0000

PhD student Erin Dunphy honored with Ludo Frevel Scholarship Susan Glairon Fri, 02/13/2026 - 08:13

Susan Glairon

Dunphy's research involves studying interactions at the atomic level to design more efficient catalysts for polymer upcycling, an innovative approach for converting plastic wastes into valuable products, such as jet fuels.

Off

Traditional

White

How one engineering alum optimizes clean energy operations before they break

Charles Ferrer — Thu, 05 Feb 2026 15:53:18 +0000

How one engineering alum optimizes clean energy operations before they break Charles Ferrer Thu, 02/05/2026 - 08:53

Aoife Henry (PhDElEngr‘24) is leading Zentus, a startup she founded that addresses a critical challenge in the energy sector: how to prevent costly equipment failures that can bring wind and solar farms offline without warning.

Off

Traditional

White

Engineers develop real-time membrane imaging for sustainable water filtration

Charles Ferrer — Tue, 16 Dec 2025 16:19:28 +0000

Engineers develop real-time membrane imaging for sustainable water filtration Charles Ferrer Tue, 12/16/2025 - 09:19

CU Boulder researchers have developed a laser-based imaging method called stimulated Raman scattering to improve the performance of desalination plants by allowing real-time detection of membrane fouling. The advance could help make desalination more efficient and reliable as global demand for clean water rises.

Off

Traditional

White

Brewing engineers: Inside CU Boulder’s new food engineering program

Alexander James Servantez — Wed, 03 Dec 2025 22:25:43 +0000

Brewing engineers: Inside CU Boulder’s new food engineering program Alexander Jame… Wed, 12/03/2025 - 15:25

Faculty member Carmen Pacheco is the architect behind the Food Engineering Graduate Certificate, one of CU Boulder's most innovative academic ventures. Launched in 2024, the program was designed to introduce engineering students to the science behind their favorite foods and career opportunities in the food industry, but it can also reinforce scientific concepts that students can apply to any engineering discipline.

Off

Traditional

White

A window underground: New sensors measure emissions from soil in real time

Alexander James Servantez — Thu, 20 Nov 2025 21:40:29 +0000

A window underground: New sensors measure emissions from soil in real time Alexander Jame… Thu, 11/20/2025 - 14:40

Soil is comprised of an intricate network of bacteria and other microbes that humans depend on, but this complex environmental system is constantly shifting, making it difficult for scientists to measure. Associate Professor Gregory Whiting and his team of researchers are developing reliable, inexpensive and easy-to-deploy sensors that monitor soil in real time to help farmers optimize their use of fertilizers, reduce greenhouse gas emissions and save money in the process.

Off

Traditional

White

Climate financing boosting water access for millions in developing nations

Susan Glairon — Wed, 29 Oct 2025 16:02:54 +0000

Climate financing boosting water access for millions in developing nations Susan Glairon Wed, 10/29/2025 - 10:02

Evan Thomas, director of CU Boulder’s Mortenson Center in Global Engineering and Resilience, is pioneering climate-financed clean water programs that have brought safe drinking water to over 5 million people in Africa. Using carbon credits to fund long-term maintenance and real-time water quality monitoring, the center aims to reach 3 million more people by 2030.

Off

Traditional

White

Integrated Teaching and Learning Program launches innovative 3D printing recycling initiative

Emily Adams — Thu, 25 Sep 2025 22:21:18 +0000

Integrated Teaching and Learning Program launches innovative 3D printing recycling initiative Emily Adams Thu, 09/25/2025 - 16:21

The College of Engineering and Applied Science is taking a step toward advancing campus sustainability, thanks to the Integrated Teaching and Learning Program’s new 3D printing recycling program.

The initiative transforms plastic waste from 3D printing into reusable materials, reducing landfill impact and supporting innovative student projects.

The idea originated in an engineering classroom, where a student team led by integrated design engineering major Ian Mcleod first explored ways to repurpose failed prints and excess support structures generated from PLA filament.

With the support of ITLP engineer Kathryn Penzkover, the concept was developed into a working system and later refined by Eli Post, an ITLP summer intern who is majoring in mechanical engineering. Today, this recycling process has been incorporated into the ITLP ecosystem, and sheets of this material are free for students to use.

The process involves collecting failed or excess PLA prints, grinding them into small fragments and using a T-shirt press to flatten the fragments into durable flat sheets. These sheets serve as raw material for laser cutting projects, offering students a sustainable alternative while conserving resources.

The project has already earned recognition on campus. The student team behind the recycling innovation won both first place and the People’s Choice Award in the Student Idea Showcase at the 2025 Campus Sustainability Summit. In addition, Post published a step-by-step Instructible, allowing others to replicate the process and extend its impact beyond the university.

Further support for the project came from the Engineering Excellence Fund, which awarded a grant to help purchase the polymer shredder. The investment provided the team with a reliable way to process PLA waste into uniform fragments, making the recycling workflow more efficient and scalable.

“What excites me most about this project is that this started with students who saw a problem and decided to solve it. By backing their creativity with mentorship and resources, we are not only cutting down on waste, we are showing future engineers that they have the power to drive real change,” said Kai Amey, director of engineering education and operations for the ITLP. “Incorporating recycled plastic into hands-on engineering education turns what would have been waste into a shared resource for students. By making these materials freely available, we are reducing our environmental impact while giving students new opportunities to innovate and create.”

The ITLP will continue to expand its recycling and sustainability initiatives, ensuring that hands-on engineering education is paired with responsible stewardship of resources.

Off

Traditional

White