Northern Arizona University

PhD in Civil and Environmental Engineering

Flagstaff, United States 4 years Taught in English Open to international students

Why students choose this program

  • Taught in English
  • Scholarships available for international students
  • Applications currently open

Introduction

Northern Arizona University in Flagstaff blends a broad academic portfolio with an environment that inspires outdoor learning and applied research. Established in 1899, NAU enrolls nearly 30,000 students, including about 1,400 international learners, and offers roughly 263 undergraduate and graduate programs across liberal arts, STEM, education, and professional fields. The campus combines small-class engagement, accessible faculty, and research-active departments to support student progression and hands-on learning.

NAU emphasizes sustainability and environmental stewardship, leveraging its northern Arizona setting for field-based coursework and research projects focused on water, forest, and climate challenges. Students can participate in faculty-led research, community-engaged initiatives, and experiential learning tied to regional and global issues. Campus life is active, with numerous student organizations, outdoor recreation options, and cultural events that build community and practical skills outside the classroom.

International students will find dedicated advising, orientation programs, and support services to ease academic and cultural transition. NAU's career resources help connect students with internships, research placements, and regional employers to prepare for graduate study or professional roles. With its sustainability focus, research opportunities, and a welcoming campus community, Northern Arizona University is a strong fit for students seeking engaged, place-based learning in a scenic, research-oriented setting.

About the Program

The PhD in Civil and Environmental Engineering at Northern Arizona University is a doctoral degree for students to become leaders in industry and academia. This program offers a degree in Engineering and takes several years to complete. The main advantages include close collaboration with faculty members and access to advanced research facilities.

The curriculum includes subjects like transportation operations, water resources, structures, and environmental engineering. Students develop skills in research, design, and problem-solving, with hands-on components in areas like pavement and structure sensing, rural water management, and air and water quality.

Graduates can pursue careers as Transportation Engineers, Water Resources Engineers, Structural Engineers, Environmental Engineers, or Research Scientists. They can work in industries like construction, government, or consulting, with potential employers including engineering firms, government agencies, or research institutions.

Scholarships You Could Apply For at Northern Arizona University

Funding relevant to this program — the university's own awards and popular scholarships for studying in United States.

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Argentina · Private

Roberto Rocca Education Program 2026

Techint Group (Roberto Rocca Education Program)

Engineering scholarships plus 12-15 PhD fellowships a year covering tuition, fees and living costs.

Master's PhD
Open · Next: Application windows vary by country and track and are announced annually, often opening early in the calendar year. Confirm the current deadline for your country at robertorocca.org.
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English Test Requirement

This program asks for IELTS 5.5-6.0. Here's what that's worth on the other tests universities accept, based on the official concordance tables:

Duolingo

English Test · fastest & cheapest

85–95

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TOEFL iBT
46–59
PTE Academic
42–49
CEFR level
B1/B2
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Equivalences are approximate — confirm the exact test and score the program accepts.

Similar Programs You Can Apply To

Direct application via Global Admissions is not available for this program. Browse similar partner programs below or visit the university's site to apply directly.

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