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The ports, refineries and petrochemical plants of Greater Los Angeles are major emitters of greenhouse gases. A recent study conducted by UC Irvine researchers concluded that replacing fossil fuels with renewable hydrogen in applications such as steelmaking, transoceanic shipping and heavy-duty freight trucking would provide the greatest social benefit in terms of reduced climate impacts and air pollution and improved public health. Steve Zylius / UC Irvine

UC Irvine Team Identifies Where Renewable...

May 13, 2026

Renewable electrolytic hydrogen produced by using electricity drawn from wind and solar sources delivers its greatest societal value when applied to steelmaking, transoceanic shipping and long-haul heavy-duty trucking, according to University of California, Irvine researchers. Their findings, published recently in the journal Joule, quantify the social costs and benefits of clean energy transitions across major industrial and transportation sectors.

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Melissa Lepe (left) with her adviser Jacqueline Huynh at the 2026 Latine Excellence and Achievement Dinner.

Engineering Graduate Student Melissa...

April 28, 2026

Mechanical and aerospace engineering doctoral candidate Melissa Lepe received a Graduate Student Excellence Award at UC Irvine's 9th annual Latine Excellence and Achievement Dinner (LEAD) on April 16, 2026, at the Pacific Ballroom in the UCI Student Center. LEAD recognizes students, faculty, staff and leaders who support student and research excellence in the Hispanic/Latine community at UCI and throughout Orange County.

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The initiative pulls together faculty from both Samueli Schools of Engineering and is designed to deepen cross-campus partnerships and accelerate high-impact research.

Samueli Foundation Selects 6 UCI-UCLA...

April 14, 2026

The Samueli Foundation has funded another round of the UCLA–UC Irvine Collaborative Grants Program. Established in 2024, the initiative pulls together faculty from both Samueli Schools of Engineering and is designed to deepen cross-campus partnerships and accelerate high-impact research.

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More than 230 student teams presented senior design projects at the Samueli School of Engineering 2026 Annual Design Review.

Eleven Senior Projects Win Dean's Choice...

March 30, 2026

The entire first floor of the UC Irvine Student Center buzzed with excitement at the Samueli School of Engineering's Annual Design Review on Friday, March 13. Over one thousand attendees and over 230 student team projects spanned across eight rooms.

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Xian Shi was selected as an ARPA-E IGNIITE 2025 Awardee

Xian Shi Named ARPA-E IGNIITE 2025 Awardee...

January 28, 2026

Xian Shi, UCI assistant professor of mechanical and aerospace engineering, has been selected as an awardee of the 2025 Inspiring Generations of New Innovators to Impact Technologies in Energy (IGNIITE) program from the U.S. Department of Energy’s Advanced Research Projects Agency–Energy (ARPA-E). The program supports early-career scientists and engineers with ideas that have the potential to transform the nation’s energy landscape.

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Robert Liebeck

In Memoriam: Adjunct Professor Robert...

January 15, 2026

Robert H. Liebeck, UC Irvine adjunct professor of mechanical and aerospace engineering and a world-renowned authority in the fields of aerodynamics, hydrodynamics and aircraft design, died on Jan. 12, 2026. He was 87 and passed away peacefully surrounded by family.

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Tiantian Yang (right) with his UCI mentor Distinguished Professor Soroosh Sorooshian (left) at the American Geophysical Union 2025 Honor Ceremony, where Yang was awarded the Hydrologic Sciences Early Career Award.

Q&A with Alumnus Tiantian Yang ‘15

January 13, 2026

UC Irvine engineering alumnus Tiantian Yang, M.S. 2011, Ph.D. 2015, has been recognized with the Hydrologic Sciences Early Career Award from the American Geophysical Union (AGU). The award honors early career scientists who have made outstanding contributions to the hydrologic sciences, education or societal impacts and show promise of contributions to hydrology.

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