University of Hawaii at Manoa

What you'll study

This research-led PhD combines advanced study in geographical theory, social and natural science approaches to environmental problems, and rigorous training in research methods. Core areas of study typically include qualitative and quantitative research methods, spatial analysis and GIS, land-use and coastal processes, climate change impacts and adaptation, political ecology, and the social dimensions of natural resource management.

• Research methods and statistics for social and environmental research
• Advanced GIS, remote sensing and spatial modelling for environmental applications
• Coastal zone management, island biogeography and tropical ecology as applied to human-environment interactions
• Environmental policy, governance and community-based resource management, including Indigenous and traditional knowledge systems
• Doctoral research seminar series and dissertation research focused on an original contribution to knowledge

The programme is structured around advanced coursework in the early stages, comprehensive or qualifying examinations, and a sustained period of independent research leading to a doctoral dissertation. Students are encouraged to pursue interdisciplinary projects and field-based work across the Hawaiian Islands and the broader Pacific, often in collaboration with other departments and research centres on campus.

Entry requirements

Applicants are normally expected to hold a relevant master's degree (for example in geography, environmental studies, earth sciences, ecology, planning or a closely related discipline) with a record of strong academic performance. Exceptional candidates with a strong bachelor's degree and substantial research experience may also be considered.

• Academic transcripts demonstrating strong graduate-level performance
• A research statement or proposal outlining intended doctoral research questions and methodology
• Curriculum vitae detailing research experience, publications and relevant professional work
• Letters of recommendation from academic or professional referees familiar with the applicant's research potential
• Proof of English language proficiency for applicants whose first language is not English, in line with university requirements

Standard application elements such as a personal statement and interview may be used to assess fit with faculty research interests and capacity for independent research. Prospective students should consult departmental admissions guidance for details on prerequisites and any specific faculty you wish to work with.

Career prospects

Graduates of the PhD in Geography and Environmental Studies pursue a variety of careers in research, policy and practice. Common pathways include academic posts and postdoctoral research positions, roles in government agencies concerned with land use, coastal management and climate adaptation, and senior positions within environmental non-governmental organisations.

• University faculty and academic researchers
• Environmental policy analysts and programme managers in local and national government
• Specialist roles in natural resource management, conservation and marine/coastal planning
• Environmental and geospatial consultancy, including advanced GIS and remote sensing roles
• Research positions in international organisations, think tanks and NGOs focused on climate resilience and sustainable development

Why study at University of Hawaii at Manoa

University of Hawaiʻi at Mānoa offers distinct advantages for research in geography and environmental studies because of its location in the central Pacific and its proximity to diverse island, coastal and tropical ecosystems. The campus fosters interdisciplinary collaboration across units such as the School of Ocean and Earth Science and Technology (SOEST), the Centre for Pacific Islands Studies and regional environmental agencies.

• Access to field sites across multiple Hawaiian islands and a regional focus on Pacific island and coastal environments
• Collaborative research opportunities with campus centres and state and federal agencies working on climate adaptation, marine science and natural resource management
• Strong technical facilities for GIS, remote sensing and environmental monitoring and links with laboratory and field infrastructure
• An intellectual environment that supports integration of Indigenous and local knowledge with contemporary environmental science and policy

These strengths make the programme particularly well suited to students interested in applied, place-based research on island resilience, coastal processes, climate impacts and community-led resource stewardship in the Pacific region and beyond.