Civil and Environmental Engineering

UC Merced Scientists Use Sewage to Track Nicotine Use in Central Valley

June 24, 2026

UC Merced researchers extract sewage samples from university system

Key points: Researchers successfully tested a technique that uses human sewage to measure the use of nicotine products such as cigarettes and vaping pens in a selected community. The project, led by scientists at UC Merced, can strengthen public health efforts by supplementing...

NSF-CREST Center members, including faculty, staff and students, as well as center contributors and affiliates.

NSF Awards CCBM Center $5 Million to Continue STEM Research

UC Merced’s NSF-CREST Center for Cellular and Biomolecular Machines (CCBM) has been awarded an additional $5 million from the National Science Foundation (NSF) to continue its mission. In total...

Professor Stephen Hart, left, Professor Martha Conklin, right, and researcher Jian Lin, seated.

Researchers Investigate Land Management Role in Greenhouse Gas Emissions, Carbon Sequestration

A group of UC Merced researchers are working with the California Air Resources Board (CARB) to find out how much greenhouse gas emissions could be reduced just through land-management strategies....

Professor Colleen Naughton is taking students to Morocco to study argan oil production.

Research Program Offers Students a Moroccan Summer Field Experience

Students will soon be able to apply for a unique opportunity to go to Morocco — when travel is safe again — to study the environmental and socioeconomic aspects of the production of argan...

Professor Joshua Viers stands near a canal on the UC Merced campus.

UC Merced Leads Innovative Effort to Secure Water for Agriculture and Ecosystems

UC Merced’s largest research grant in its 16-year history aims to improve agricultural and environmental water resilience. The new $10 million collaborative focuses on water banking, trading...

Professor Colleen Naughton (center) poses with first-year doctoral student Ana Grace Alvarado (left) and fourth-year undergraduate student Fernando Adali Roman, Jr (right). Photo by Veronica Adrover, UC Merced

UC Merced Joins Global COVID-19 Wastewater Data Center Effort

As the number of cases of COVID-19 surge again globally as a result of the delta variant, world leaders are searching for ways to make more informed decisions on how to contain the pandemic....

Incoming freshman Kyle Chun (mechanical engineering), third-year Daniel Baerwaldt (chemistry) and first-year Alejandro Lopez-Vaca (engineering) in front of their presentation.

USDA-funded Internship Program Introduced New Bobcats to Agriculture Research

Shortly before the fall semester kicked off in person, 11 students were wrapping up their first summer on campus as part of the FACTS summer bridge program. FACTS stands for San Joaquin Valley...

Professor Thomas Harmon shows students how to use Topcon Positioning Systems equipment on campus.

New Civil Engineering Major Designed for a Sustainable Future

Civil engineering usually brings to mind bridges and skyscrapers, but at UC Merced the engineering program extends far beyond that. This fall, UC Merced is launching a new civil engineering...

A machine developed in Professor Reza Ehsani's lab improves almond harvests by reducing the amount of dust stirred up as the nuts are gathered from the ground.

New AI Institute Expands UC Merced’s Smart, Sustainable Agriculture Effort

With a new $20 million federal grant, UC Merced becomes part of a multi-institutional research collaborative to develop artificial intelligence — or AI — solutions to tackle some of...

Professor Colleen Naughton with the 2021 FACTS Summer Bridge Program students.

Students Conduct Ag Tech Research on Campus for USDA Internships

While many are preparing to head off to college after an unprecedented year, a handful of students are already on UC Merced’s campus and working away in research labs. They’re part of the...