Environmental risks are not distributed equally across populations. Some communities experience a combination of social, economic, and environmental vulnerabilities that may increase their health risks. Despite growing interest in environmental inequities, few tools are available to easily identify municipalities where these vulnerabilities overlap and accumulate.
This project aims to initiate the development of of a socio-environmental vulnerability index, a tool designed to identify municipalities that may be experiencing environmental inequities. Inspired by international approaches in environmental justice and public health, the index will integrate indicators derived from open-access datasets describing the socioeconomic, demographic, environmental, and health characteristics of communities.
The project will involve identifying potential indicators, developing a conceptual framework, assessing data availability and quality, and producing a preliminary version of the index. An exploratory analysis will be conducted to demonstrate its application within a selected study area and to identify the strengths, limitations, and future development opportunities of the proposed approach.
In the long term, the index could support research, environmental equity monitoring, and evidence-informed decision-making in public health and land-use planning. It would also help identify communities that may benefit from targeted interventions and prevention strategies adapted to their specific contexts.
Research area, student roles & skills
Research area: My research focuses on environmental health and Ecohealth approaches. I am interested in the effects of environmental contaminants, including metals, PFAS, and endocrine-disrupting chemicals, on human health and ecosystems. My work aims to better understand the links between environment, health, and society by integrating biological, social, and community perspectives. I am also interested in environmental risk perception, exposure inequalities, and knowledge mobilization to support informed decision-making and interventions tailored to community needs.
Student roles: The student will contribute to the preliminary development of a socio-environmental vulnerability index. Activities will include conducting a literature review on vulnerability indices, environmental inequities, and methodologies used in public health and environmental justice research.
The student will assist in identifying, selecting, and documenting potential indicators from publicly available databases. They will also contribute to data collection, organization, and exploratory analyses required for index development.
The internship will involve participating in the development of the index conceptual framework, evaluating different approaches for combining indicators, and producing a preliminary version of the index. Depending on the student's interests and skills, spatial and cartographic analyses may also be conducted.
Finally, the student will contribute to the interpretation of findings and the preparation of scientific and knowledge mobilization materials. This project will provide hands-on experience in environmental health, data analysis, indicator development, and interdisciplinary research focused on environmental inequities.
Skills required: Strong interest in environmental health, geography, public health, environmental sciences, social sciences, or a related field. Attention to detail, autonomy, and analytical skills are essential. Experience with databases, statistics, geographic information systems (GIS), or quantitative analysis is considered an asset. The ability to conduct literature reviews and work with publicly available datasets is desirable. Familiarity with issues related to social or environmental inequalities would also be beneficial.
2. Climate effects on health with data science approaches
Supervisor: Fateh Chebana
University: Université INRS (Québec campus)
Location: Quebec, Québec
Start date: 2027-05-17 (flexible)
Disciplines: Environmental Studies, Mathematics, Medical Sciences, Public Health, Statistics, Health Studies, Engg-Environmental, Geomatics, Atmospheric Science
In this project, the aim is to study the relationship between climate variables and health issues such as mortality and morbidity, among others. To this end, we consider various techniques including data science approaches (e.g., machine learning), epidemiological models and geospatial analyses. In a second stage of the project, we explore the behavior of these relationships in a climate change context in different future horizons. The expected results should be helpful to public health authorities to make appropriate decisions.
Research area, student roles & skills
Research area: My research interest is mainly in Data science with focus on applications in environment and environmental health. My expertise is in a large variety of interdisciplinary research with data science approaches (including but not limited to hydrology, water sciences, climatology, climate epidemiology, climate change effects). I'm interested in developing new data science methodologies, as well as adapting or applying recent/advanced approaches.
Student roles: - Analyzing and modelling different types of data (e.g. climate, health) - Producing interactives reports (ex. Leaflet maps, Shiny apps) - Writing parts of report and presenting results - Collaborating with PhD students through GitHub
Skills required: Skills (at least two) : - Knowledge in data science or statistics or mathematics - Programming language such as R or Python - Geospatial analyses tools such as QGIS or ArcGIS - Interest for environmental and public health research
3. Coastal Climate Adaption and Resilience
Supervisor: S. Jeff Birchall
University: University of Alberta (Edmonton campus)
Location: Edmonton, Alberta
Start date: 2027-05-03 (flexible)
Disciplines: Environmental Studies, Geography, Maritime Studies, Public Policy and Administration, Management, Landscaping, City/Regional Planning, Planning
Climate models forecast further increases in temperature, more extreme weather events and a rise in sea-level, and as a result coastal communities continue to be at risk.
This research seeks to document climate related threats, and shed light on the motivations, extent (embedded v. appendage), and actions (reactionary v. anticipatory) around policy and planning for climate adaptation in coastal communities, in order to better understand their preparedness for climate variability.
The study focuses on communities that have an adaptation agenda in some form, whether sophisticated or modest, or just in the works (even the 'just thinking about it' stage).
This study will provide insight into community preparedness for climate variability and contribute to the emerging literature on resilience. Further by exploring the decision dynamics around community adaptation plan/ policy conception and action implementation, this research will shed light on the role key actors (e.g. planners, engineers, sustainability managers etc.) play and the skills/ expertise they harness in order to help their community become resilient to an increasingly variable climate.
In order to provide comparison, case study cities/ communities will be selected in order to represent a range in population and spatial size, risk to climate variability, and sophistication of adaptive action. Each location will include semi-structured interviews with key actors from the community. A range of informants will be investigated, including managers that can speak to governance around plan conception/ development, planners that can address on-the-ground implementation (e.g. transportation, land-use, utilities, emergency management), as well as key officials (councillor, mayor). Analysis of strategic planning documents will also be included, eg. Official Community Plans, sustainability/ climate change strategies.
Research area, student roles & skills
Research area: Research Area: Local scale climate change impacts; Local government climate change policy; local scale climate change resilience/ adaptation planning.
Research Interests: Broadly speaking, my research is organized around the theme resilient cities and communities. Within this theme, my program is currently focused on local government climate change adaptation planning, which explores how coastal cities/ communities (of varying size) confront climate change and adapt to the emerging challenges imposed on theme due to increases in temperature, more extreme weather events and a rise in sea level. Decision dynamics around action conception/ implementation are explored.
Student roles: The student will be involved in analyzing strategic planning documents such as Official Community Plans, climate change and sustainability strategies, board reports, press releases, and scientific literature related to weather and climate/ environmental change, planning and policy.
The student may be involved in selecting and organizing interviews with key actors in each city/ community; and, developing a research protocol for semi-structured interviews. The student will be involved in analyzing the data obtained from the interviews (interviews will be conducted by the supervisor).
The student will be involved in drawing insights/ conclusion from the research, and (potentially) disseminating the findings.
All student research/ activities will be done in collaboration with the supervisor.
Skills required: A background in environmental studies/ geography/ planning (or a related field), with an interest in coastal cities/ communities is required, this will provide a broad appreciation for studying the nuances involved in local climate resilience. The following skills are required:
- An understanding of qualitative data gathering and analysis, namely approaches associated with document analysis and narrative analysis; - Proficiency in english (written and oral) language is absolutely VITAL; - Organization and time management skills; - Critical thinking and problem solving skills; - Map reading/ interpretation skills; - GIS skills; - Desire to try new things, learn new approaches/ skills
4. Contamination et santé globale : le cas de la fonderie Horne
Supervisor: Oscar Labra
University: Université du Québec en Abitibi–Temiscamingue (Rouyn-Noranda campus)
Location: Rouyn-Noranda, Québec
Start date: 2027-05-03 (flexible)
Disciplines: Environmental Studies, Humanities, Public Health
Cette recherche vise quatre grands objectifs : (1) les risques perçus pour la santé physique et mentale selon les caractéristiques sociodémographiques; (2) les attentes envers la Fonderie et les parties prenantes; (3) les perceptions liées à la relocalisation des populations; et (4) les points de vue sur les solutions proposées pour réduire l’exposition.
Adoptant une approche qualitative par étude de cas multiples, l’étude sera menée dans cinq quartiers de Rouyn-Noranda situés à proximité de la Fonderie, ainsi qu’auprès de zones moins exposées. Elle mobilisera divers acteurs (organismes économiques, socio-environnementaux et culturels, ainsi que des citoyens) afin de documenter de manière approfondie les enjeux sociaux et sanitaires liés à la pollution industrielle.
Research area, student roles & skills
Research area: Mon domaine de recherche spécialisé porte sur la santé des populations dans des contextes de catastrophes naturelles et technologiques. Mes travaux s’intéressent aux effets de ces événements sur les déterminants sociaux de la santé, aux vulnérabilités différenciées des populations, ainsi qu’aux capacités de résilience individuelles et collectives. J’explore également les réponses des systèmes de santé et des services sociaux, en mettant l’accent sur des approches adaptées culturellement et ancrées dans les réalités des communautés, notamment autochtones
Student roles: L’étudiant·e participera activement aux différentes étapes du projet de recherche. Plus spécifiquement, il ou elle contribuera à la préparation et à l’organisation des données qualitatives, à leur analyse (codage thématique à l’aide de NVivo), ainsi qu’à l’interprétation des résultats. L’étudiant·e sera également impliqué·e dans la rédaction de rapports de recherche, de synthèses et de documents de valorisation scientifique. Enfin, il ou elle pourra collaborer aux rencontres d’équipe et aux discussions méthodologiques liées au projet.
Skills required: Dans le cadre de ce projet de recherche, nous sommes à la recherche d’étudiant·e·s souhaitant réaliser un stage en recherche. Les personnes recherchées devront démontrer un intérêt pour les enjeux de santé environnementale et posséder des compétences en analyse et traitement de données qualitatives, notamment avec le logiciel NVivo. Une expérience en codage thématique, en synthèse de résultats et en rédaction de rapports de recherche constitue un atout important. Les stagiaires seront appelés à contribuer activement aux différentes étapes du projet, incluant l’analyse des données, la production de livrables scientifiques et la valorisation des résultats.
The EHN would first seek to grow internal connections between UW researchers at the nexus of the arts and environment. It proposes to do so in service of examining historical, cultural, and social environmental practices in the contexts of their ethical impacts. Collaborating across nature and culture, the EHN’s goals are to creatively communicate best practices for living sustainably within the earth’s available capacity and thus for living sustainably in our collective future. The EHN builds on existing local expertise to further foster relationships between scholars in arts and the environment at UW through a local symposium. The next step of the EHN would be to foster relationships in these areas interprovincially, creating an Ontario-wide knowledge base for the environmental humanities. As a final working step, The EHN would become a “node” of activity, creating a Canadian grouping of those who work at the nexus of environmental and social justice with a concern for arts-based interventions, in line with well-known international institutes like the Rachel Carson Center for Environment and Society in Munich, the Princeton High Meadows Humanities Institute and Yale’s Whitney Humanities Center in the US, and the Oslo School of Environmental Humanities.
The research project is three pronged: First, it aims to undertake an environmental scan of common EH concerns prioritized worldwide and then examine, based on these common concerns, research projects, collaborations, and methods used to frame these concerns, highlighting significant research gaps, and noting important thematic research partnership and priority collaborative research areas. Working from global to local, the project will use those research gaps to convene internal collaborative research groups and help inform the shape and scope of a Fall EH symposium.
Research area, student roles & skills
Research area: This research program is situated within the environmental humanities (EH), an interdisciplinary area seeks to understand and address pressing environmental problems by employing humanistic methods that attend to, for example, ethics, values, design, cultures, and communication. The PI’s recent research has focused on arts-based methods that complement the ways that humans understand and communicate scientific information, such as large-scale environmental crises, and how
those methods can inquire into human feelings of efficacy. This has resulted in the development of the UW Environmental Humanities Network, which seeks to grow its influence by developing international collaborations through identifying relevant research gaps.
Student roles: The Environmental Humanities Network assistant would engage in primary research of an environmental scan of Environmental Humanities centres and programs worldwide and analyze them according to a rubric given by the PI. They would also work closely with the Environmental Humanities Network point person to plan, schedule, and organize an October 2026 symposium based on research areas revealed by the environmental scan of EH centres and programs. The Environmental Humanities Network assistant will be expected to liaise directly with symposium attendees, campus offices, and catering/hospitality, as well as develop online and print materials that promote the event.
Skills required: The ideal candidate will have excellent interpersonal, written, and oral English communication skills, and ideally be familiar with the environmental humanities as a multidisciplinary area of study. They will have strong organizational and problem-solving skills, and be able to work independently once given a task. Proficiency with web management and the ability to undertake local University WCMS (website maintenance) training needed; ability to work with multiple online platforms (Canva, Word, social media) recommended.
6. Fluorinated pesticide exports to groundwater: the role of the sediment-groundwater interface
Pesticides and their metabolites are continuously detected in surface and groundwater across Canada. The vertical and lateral connectivity between aquifers and river sediments facilitate the spread of these contaminants into groundwater, posing risks to ecosystem and human health. Identifying the accumulation and exports of pesticides from the sediment-groundwater interface near urban and agricultural areas is necessary to help build hydrogeological and hydrogeochemical models to map areas that present risks to nearby drinking water supplies. This project aims to develop robust methods for sampling river and lake sediments, groundwater and agricultural soils to identify pesticide exports toward groundwater. This project will focus on fluorinated pesticides, which can provide additional sources of ultrashort-chain PFAS in the environment.
Research area, student roles & skills
Research area: Prof Prieto-Espinoza's research focuses on contaminant hydrogeology and hydrogeochemistry. Her work focuses on understanding the transport, transfer, transformation and remediation of various contaminants in groundwater flow systems.
Student roles: Collect core samples from soils, river and lake sediments; Collect surface water and groundwater samples; Extract pesticides and metabolites from the aqueous and solid phases; Prepare aqueous and solid samples for chemical analysis; Interpret data of pesticide exports to groundwater and identify mechanisms generating pesticide metabolites.
Skills required: Adaptability to field and lab work, analytical skills, critical thinking and good organization.The ideal student possesses some experience with the manipulation of field and laboratory samples. Knowledge of hydrogeology, soil hydrology and environmental chemistry is welcome. However, students are encouraged to apply and learn about this subject.
7. Hydrogeological and geochemical controls of thiosalts in filtered mine tailings under climate change conditions: a model-based approach
Sulfide minerals in tailings impoundments can generate acid or neutral drainage when exposed to local precipitation. Sulfide mineral oxidation under circumneutral pH conditions release metastable reduced sulfur intermediates (thiosalts). The accumulation of thiosalts in tailings porewaters is therefore a latent source of acidity as these aqueous species can further undergo oxidation to sulfate via multiple oxidation pathways. This project aims to develop a conceptual and reactive transport model to help interpret the mobilization of thiosalts in filtered tailings. The MIN3P model will be implemented to help interpret vertical profiles of thiosalts concencentrations and identify the effect of different climate cenarios on thiosalts mobilization. Data is available from our industrial partner. Results will provide information on the risks of thiosalts mobilization toward underlying groundwater.
Research area, student roles & skills
Research area: Prof Prieto-Espinoza's research focuses on contaminant hydrogeology and hydrogeochemistry. Her work focuses on understanding the transport, transfer, transformation and remediation of various contaminants in groundwater flow systems.
Student roles: Analytical skills, modeling skills, critical thinking, data management and good organization. The ideal student possesses some experience of handling datasets and manipulating existing codes. Knowledge of hydrogeology, soil hydrology and geochemistry is desired. However, students are encouraged to apply and learn about this subject
Skills required: Familiarize with the MIN3P model; Build a conceptual model including a hydrogeological, geochemical and mineralogical framework of Ni-rich tailings; Conceptualize different climate scenarios relevant for Nordic regions; Calibrate hydraulic and geochemical parameters; Interpret data and provide geochemical profiles of thiosalts in filtered tailings.
8. Investigating the burden of recreational water illness in Canada
Supervisor: Ian Young
University: Toronto Metropolitan University
Location: Toronto, Ontario
Start date: 2027-06-07 (flexible)
Disciplines: Environmental Studies, Public Health, Science and Technology, Health Studies, Geography, Psychology
Swimming and other water activities at public beaches are increasingly popular leisure activities among Canadians. However, these activities can lead to increased risks of acquiring acute gastrointestinal illness and respiratory, skin, ear, and eye infections among beachgoers. These illnesses have a significant health and economic burden on society, with young children having much higher rates of illness than other age groups. Currently, baseline data are lacking on the risk of recreational water illness in Canada, and beachgoers may lack awareness and understanding of these risks and how to prevent them. Our research team is currently conducting a series of studies investigating the burden of recreational water illness in Canada and approaches to improve recreational water surveillance and management. Examples of ongoing activities that the research assistant could be involved in include: a beach cohort study that interviews beachgoers at beaches in Canada to determine their beach water activities and risk of
becoming after visiting the beach; surveillance for cyanobacterial blooms at targeted beach sites and surveys of recreational water users about illness risks; and investigation of beachgoer risk perceptions and behaviours toward recreational water quality and beach water illness risks. The research assistant will be involved in contributing to one or more of these on-going projects.
Research area, student roles & skills
Research area: My research program focuses on reducing the public health burden of food-borne, water-borne and zoonotic diseases. The main objectives of my research program include understanding the epidemiology and burden of these diseases; investigating the prevalence and use of health protection behaviours of different population and stakeholder groups, including key drivers and determinants of behaviour change; and evaluating key strategies and interventions that could be used to modify or change the
behaviours of individuals and organizations to improve public health. I use a variety of research methods and approaches to achieve these aims, including epidemiology, mixed-methods, surveys, focus groups, and interviews.
Student roles: The student will be involved in various research activities contributing to one or more of the above-mentioned projects, in collaboration with a larger research team. This could include recruiting beachgoers to participate in a cohort study about their beach activities and illnesses, conducting interviews and/or surveys with those beachgoers, preparing and compiling datasets for analysis, conducting descriptive analysis of data, conducting literature reviews, co-writing a report of the study findings, and developing or maintaining other knowledge dissemination activities and materials, such as infographics and a project website. The student will be an important part of a diverse research team in the School of Occupational and Public Health, located in a new state-of-the-art health sciences building in downtown Toronto: https://www.torontomu.ca/occupational-public-health/. Regular meetings will be held with the faculty supervisor and other research team members. Through this project the student will have a chance to gain a variety of skills in public health research and analysis methods, data collection and management, literature reviewing, manuscript writing, knowledge dissemination methods, and conducting research in a team environment. The student will learn new software programs. The student will have an opportunity to co-author one or more scientific manuscripts that will be submitted for publication in a peer-reviewed journal.
Skills required: The ideal student should have a background in public health, health studies, geography, environmental science, psychology, or a related area with an interest in public health and water quality. The student should have taken at least one research methods and statistics course. The student will have strong written and verbal communication skills in English, and will be able to work well independently and as part of a research team. The student must be proficient in Microsoft Word and Excel, with the ability and interest to learn new software programs for data collection and analysis
9. La pratique du jardinage alimentaire domestique des personnes immigrantes de la ville de Moncton : objectifs et potentiel d’intégration
Supervisor: Jessica ANDRIAMASINORO
University: Université de Moncton (Shippagan campus)
Tout comme la majorité des provinces et territoires canadienne, le Nouveau-Brunswick (NB) a vu le nombre de ses immigrants augmenter ces dernières années. Un fois dans la province, malgré le fait d'avoir choisi des grands-centres comme Moncton qui ouvrent plus d'opportunités d'emplois, les personnes immigrantes font généralement face à des défis qui ont généralement un lien avec les problématiques d’installation (barrière de la langue, de cultures et ou socio-économique comme l'accès à l’emploi, au soin, à l’éducation, etc.) (Drolet et Vibha, 2018; Eid, 2012). La pratique du jardinage alimentaire domestique se présente alors comme étant un moyen qui répond à ces défis notamment du fait qu’elle favorise le lien social, le bien-être physique et mental des immigrants (Harris et al., 2014; Stein, 2012). Le présent projet consiste à documenter les objectifs de la pratique du jardinage par les personnes immigrantes au Canada, et plus spécifiquement ceux résidant à Moncton, et à cerner le potentiel d’intégration de sa pratique. En identifiant ces objectifs, les résultats permettront de réfléchir, sur une base solide, des multiples fonctions du jardinage pour les personnes immigrantes et sa capacité d’intégration au sein d'un territoire donné. Ils permettront également d'orienter les programmes et politiques municipaux dans leurs stratégie de rétention de ces personnes immigrantes ainsi que les politiques alimentaires locaux et provinciaux pour ce qui est de la prise en compte de la disponibilité et de l’accès à une alimentation qui sont culturellement significatives pour les personnes immigrantes.
Research area, student roles & skills
Research area: Mes recherches portent sur le développement régional, les politiques publiques et les dynamiques territoriales dans les pays en développement et dans le Canada atlantique. Plus spécifiquement, mes recherches sont à l’interface de l’adaptation aux changements climatiques, de la gouvernance environnementale et du développement territorial, avec une attention particulière pour les territoires côtiers et ruraux. La programmation de recherche que je développe sur les systèmes alimentaires alternatifs et les formes collectives d’organisation économique et sociale au sein des communautés côtières est ainsi ancrée dans la Péninsule acadienne, à Moncton et dans les autres municipalités du Nouveau Brunswick en général.
Student roles: La personne étudiante travaillera sur 3 ou 4 aspects du projet: - elle réalisera la revue systématique de la littérature avec la méthode PRISMA ou Rayyan QCR des publications scientifiques évaluées par les pairs en anglais et en français et de la littérature gris sur les études de cas au Canada en général et au NB en particulier sur une période allant de 2015 à 2025. Elle sera aidée par un membre de l'équipe à l'étape de la selection finale qui nécessite la lecture intégrale des articles en anglais - elle contribuera à l'analyse et à la synthèse des résultats de la revue systématique de la littérature; - elle participera aux entrevues d’une vingtaine des personnes immigrantes sur la pratique de jardinage alimentaire domestique, - enfin, selon ses intérêts, elle pourra également si elle le souhaite, participer aux activités de diffusion des premiers résultats de la recherche (conception de podcasts, organisation de café scientifique, etc.)
Skills required: La personne étudiante devra maîtriser la langue française à l'oral et à l'écrit. Pour l'anglais, une comprehension des résumés d'articles scientifiques suffira sachant que ce sera une autre personne étudiante qui effectuera la lecture intégrale des articles en anglais une fois ceux-ci identifiés. Une connaissance, ou une une volonté d'apprendre rapidement, des méthodes PRISMA ou Rayyan QCRI est également demandée. Enfin, une capacité d'analyse est également attendue de la part de la personne étudiante. Un intérêt pour la vulgarisation des connaissances (podcasts, café scientifique, etc.) serait un plus, mais pas obligatoire.
10. Leveraging Canada's vast lands and mineral resources to deploy enhanced rock weathering for gigatonne-scale CO2 removal
Enhanced rock weathering is an ambient process that occurs in soils, whereby calcium and magnesium ions are extracted from silicate minerals into CO2-containing soil porewater (CO2 originates from rainwater and from microbial activity), subsequently forming precipitated carbonates and gradually migrating towards groundwater, surface waters and the oceans. This approach can lead to gigatonnes of CO2 removal if it is deployed at large scale. Canada has very extensive agricultural and forestry sectors, onto which various soil amendments are regularly applied, and immense quantities of mineral resources, which are two necessary conditions to being able to implement enhanced rock weathering at large scale. There are, however, some challenges that lead to uncertainties about Canada's actual potential: Canada has a colder climate, moderate mean rainfall, and soils of elevated pH, and the large landmass can mean long distances between mines and managed lands. The variability of mineral compositions also leads to uncertainties about the agronomic benefits and rate of reaction upon application.
To support the adoption of enhanced rock weathering across Canada, innovative and fundamental research is required to overcome the technology challenges. Better understanding of how soil and climate parameters and mineral composition are related to plant benefits and rate of carbon removal will: (i) aid in the qualification of this technology for carbon credits and, (ii) allow prediction of the long-term performance of the mineral amendments. Studying these causes and effects, under various scenarios and at lab- to field- or watershed-scales, will unlock the barriers to storing significant amounts of CO2, in addition to providing beneficial, cost-effective, and carbon-negative minerals that can replace carbon-intensive traditional soil conditioners.
Research area, student roles & skills
Research area: The research group of Dr. Santos has been at the forefront of studying opportunities to deploy enhanced rock weathering as a large-scale approach to remove atmospheric CO2 to combat climate change. Canada has resources of minerals that can rapidly drawdown CO2 from air when they are mined, crushed and spread onto land, and these same minerals have been shown to promote soil and plant health in such a way that they can replace or work alongside traditional soil amendments, such as fertilizers and limestone. The complexity of crop systems, soils and regional climates calls for continued research to guide deployment.
Student roles: The project activities will be divided into three main tasks: (1) studying the transport, in soils and subsoils, of alkaline earth metals that are released from applied minerals; (2) understanding how climatic conditions affect soil properties and mineral weathering reactions; (3) investigating how various crop systems can benefit from mineral amendment. Each student will work on one of these tasks, and the work can involve lab experiments, field experiments, modeling, and sample analysis. The first intern, studying reactive transport, will run column and lysimeter experiments to identify the rate of weathering and determine the most reliable techniques to verify carbon sequestration. The second intern, focusing on climatic conditions, will build analytical models at watershed scales to predict long-term carbon drawdown in different regions across Canada. The third intern, investigating agronomic benefits to plants and soils, will identify opportunities for replacement of traditional soil conditioners with mineral amendments and perform potting trials to verify the efficacy of proposed replacements. These tasks require iterative research, so interns can expect many trials and close assistance from the research team. Interns will be encouraged to explore ideas, be exposed to complex questions, and be challenged to innovate. With assistance from the research team, the interns will have a chance to see how electron microscopy, X-ray analysis, thermal analysis, among other instrumental lab techniques, are performed using high-end equipment. It is expected that the research results will add value to ongoing efforts by the research team, and where possible the interns will be able co-author conference and/or journal publications.
Skills required: Interns should have an academic background in agricultural sciences, earth sciences, food sciences, or engineering. A diverse team will preferably be assembled. Interns should also have some formal training on performing laboratory work, ideally including experience with designing/planning experiments and using analytical instruments to characterize samples, and also some experience in performing field work, such as collecting environmental samples. Mitacs interns will work closely with graduate students and other researchers, so an aptitude for team work, professionalism, and good communications skills are important. Students will benefit from most this project if they are inquisitive, self-motivated, and resourceful.
11. Living on the edge: Physiological, behaviour and morphology plasticity in the invasive round goby
Invasive species are one of the most serious challenges to biodiversity, causing major environmental damage and costing billions of dollars globally for mitigation and control each year. This project aims to investigate whether the individuals responsible for range expansion vary behaviourally, morphologically and physiologically from the individuals that do not disperse. While most invasion research focuses on one population, the project proposed here constitutes the first ever test for a common invasive phenotypic signature in multiple environments (in both Canada and France) and across two different continents.
Our unique project is based on the round goby, a small invasive fish native to the Ponto-Caspian region of Asia that is now found on three continents, with large invasive populations in the Baltic Sea, several major European rivers and the Great Lakes of North America. Using a multicontinental invasion framework, we will capture and compare round goby along an invasion gradient on two continents (Europe and North America). Our innovative project will determine if the individuals responsible for range expansion are phenotypically more competitive or more phenotypically plastic in response to environmental changes (temperature, decreases in O2) than individuals from established areas or if these range pioneers are simply excluded from better established habitats.
Research area, student roles & skills
Research area: Dr. Balshine and her research laboratory, ABEL has investigated the behaviour of the round goby from the beginning of its settlement in Lake Ontario. Dr. Balshine is an international expert in fish behaviour and specifically has expertise with the particular invasive fish species that the proposal is focussed on, the round goby. Dr. Balshine works closely on this project with Dr. Grant McClelland who built his ecophysiology lab at McMaster in 2003.
Student roles: The student(s) will sample and characterize the demography of the invasive round goby populations by comprehensive sampling fish using minnow traps along a 500m edge region and then repeat sampling at established populations where round goby have been present for 20 years or more. All fish caught will be sexed, measured and tissues will be collected for later diet, age, foodweb analyses. A sample of the fish caught will also be used for behavioural and physiological experiments that are part of a larger project.
Additionally, the student may help determine the range of temperatures tolerated by individuals using well established thermal tolerance tests, where fish lose equilibrium at their lower and upper critical temperatures. As well they may assess the tolerance to low dissolved oxygen levels by reducing oxygen to a point where fish can no longer maintain resting oxygen consumption (the critical PO2, or Pcrit) and the point of a loss of equilibrium (LOE), another metric of tolerance to low oxygen.
Skills required: Ideally we would like to recruit students interested in ecology, physiology, conservation biology and animal behaviour. If you are comfortable around the water and with fish handling and capture this will be a big asset. If you have an interest and some experience with field work and any previous training in aquatic sciences, water quality assessment, enzyme, physiological or behavioural analyses these skills and background will also be super helpful.
This collaborative Indigenous community-led project aims to 1. Build with Cree First Nations communities new community-led practices, policies, and networks to achieve Indigenous water sovereignty;
2. Create meaningful relationships, and potentially partnerships, between these Indigenous communities, governments, and non-governmental organizations crucial in achieving Indigenous community-led water sovereignty.
Access to clean and safe drinking water is a fundamental human right. Still, many Indigenous communities in Canada have historically faced inadequate access due to colonial policies, discriminatory practices, and insufficient infrastructure
investments. Climate change, agriculture and development further exacerbate issues of water quality and quantity on the prairies. Addressing these challenges requires a collaborative and respectful approach that recognizes Indigenous self-determination and values Indigenous and traditional knowledge.
Our key research question is: What are the key challenges and opportunities in determining, establishing and maintaining sustainable, sovereign, Indigenous water governance in three rural Indigenous communities, and how can effective and culturally meaningful strategies be developed to achieve this?
The project will (a) employ Indigenous land based learning combined with community-led discussion and consultation surrounding Indigenous sovereign water governance ("ISWG"), (b) develop a community-led evaluation framework of ISWG policy and strategies; and (c) explore community-led solutions, anchored in ISWG politics, that support Indigenous
communities and organizations' attempts to negotiate benefits from industrial projects on the one hand, and defend Indigenous and treaty rights, traditional land use, and water and environmental integrity on the other.
Research area, student roles & skills
Research area: Our research will unfold in three phases. In Phase 1, through land-based water camps, we will identify Indigenous traditional water knowledge, practices and tools used to mitigate water risk by collecting stories and starting discussions amongst Indigenous Elders, Knowledge-keepers, and leaders representing three highly affected Saskatchewan communities. In Phase 2, we will facilitate the development of a community-led evaluation framework for identifying and evaluating alternative water governance options characterized by different Indigenous knowledge and values. In Phase 3, we will create community-led policy dialogues with industry and government to improve practice and policy by engaging with activists, providing Indigenous communities
Student roles: The student will perform literature reviews, review data, prepare papers and reports, meet with Indigenous communities, attend cultural events and camps.
Skills required: The student who works on this project needs to be curious, open minded, a good writer and communicator.
13. Mieux comprendre les préoccupations citoyennes face aux contaminants environnementaux : élaboration et validation d’un questionnaire
Supervisor: Marc Fraser
University: École de Technologie Supérieure (Montréal campus)
Emerging environmental contaminants, such as per- and polyfluoroalkyl substances (PFAS) and endocrine-disrupting chemicals (EDCs), have attracted increasing attention due to their persistence in the environment, widespread presence in consumer products, and potential impacts on human and environmental health. Although scientific knowledge regarding these contaminants continues to expand, public perceptions, concerns, and information needs remain poorly understood.
This project aims to develop and validate a questionnaire designed to assess risk perceptions, concerns, and information needs related to emerging environmental contaminants. The project is grounded in environmental health and Ecohealth perspectives, recognizing that responses to environmental challenges depend not only on scientific evidence but also on the perceptions and concerns of affected populations.
The project will include a review of the scientific literature to identify key determinants of environmental risk perception and existing measurement tools. A questionnaire will then be developed and subjected to several methodological validation steps to ensure its scientific rigor. The resulting instrument may be used in future research on environmental contaminants and contribute to improving risk communication, knowledge mobilization, and evidence-informed decision-making in environmental health.
Research area, student roles & skills
Research area: My research focuses on environmental health and Ecohealth approaches. I am interested in the effects of environmental contaminants, including metals, PFAS, and endocrine-disrupting chemicals, on human health and ecosystems. My work aims to better understand the links between environment, health, and society by integrating biological, social, and community perspectives. I am also interested in environmental risk perception, exposure inequalities, and knowledge mobilization to support informed decision-making and interventions tailored to community needs.
Student roles: The student will contribute to several stages of the research project. Activities will include conducting a literature review on environmental risk perception and existing tools used to assess perceptions and concerns related to environmental contaminants. The student will help identify, synthesize, and organize relevant scientific information to support questionnaire development.
The student will also participate in drafting, reviewing, and refining questionnaire items. Depending on the project's progress, they may contribute to consultations with experts and stakeholders and assist in analyzing feedback collected during the validation process.
The student will be involved in quantitative analyses related to the assessment of the questionnaire’s psychometric properties, including internal consistency and reliability. They will also contribute to the interpretation of findings and the preparation of scientific and knowledge mobilization materials.
Throughout the internship, the student will gain practical experience in environmental health research, research methodology, questionnaire development and validation, data analysis, and knowledge mobilization. The project will provide valuable interdisciplinary research experience at the intersection of environment, health, and society.
Skills required: Strong interest in environmental health, environmental sciences, public health, psychology, sociology, or a related field. Curiosity, autonomy, attention to detail, and strong written communication skills are essential. Experience with literature reviews, data analysis, or research methods is considered an asset. An interest in interdisciplinary approaches and the ability to work collaboratively are also desirable. Knowledge of questionnaires, psychometrics, or survey research methods would be beneficial but is not required.
14. Porewater extractions of PFAS-contaminated soils: evaluating mass discharge and risks to groundwater resources
Groundwater resources face mounting pressure from the ubiquitous presence of per- and polyfluoroalkyl substances (PFAS). PFAS, also called “forever chemicals”, encompass thousands of fluorinated chemicals found in various industrial products. PFAS-contaminated soils from urban, industrial and agricultural settings are therefore important sources of groundwater contamination. However, their behavior in subsurface environments depends on the air-water interface at the pore-scale. This project aims to develop robust methods for extraction of porewater and pore-gas samples of contaminated soils to provide a high-resolution spatial monitoring of potential sources and sinks of these compounds and provide knowledge of their leaching to local groundwater.
Research area, student roles & skills
Research area: Prof Prieto-Espinoza's research focuses on contaminant hydrogeology and hydrogeochemistry. Her work focuses on understanding the transport, transfer, transformation and remediation of various contaminants in groundwater flow systems.
Student roles: Extract porewaters from core samples; Characterize core samples (texture, granulometry, carbon, moisture content); Prepare aqueous and gas samples for chemical analysis; Interpret data and provide geochemical profiles of PFAS in local soils.
Skills required: Adaptability to lab work, analytical skills, critical thinking and good organization.The ideal student possesses some experience with the manipulation of field and laboratory samples. Knowledge of hydrogeology, soil hydrology and environmental chemistry is welcome. However, students are encouraged to apply and learn about this subject.
15. Responsible Artificial Intelligence and the Circular Economy: The Role of Data Governance
Supervisor: Abdeslam Hassani
University: Université du Québec à Trois–Rivières
Location: Trois-Rivières, Qc, Québec
Start date: 2027-05-03 (flexible)
Disciplines: Environmental Studies, International Business, Management, Management Information Systems, Manufacturing, Science and Technology, Marketing
This research explores how responsible artificial intelligence (AI) can support the transition toward a circular economy by optimizing resource use, reducing waste, and improving decision-making across organizational processes. It emphasizes that the effectiveness of AI in enabling circular practices depends largely on data governance, including data quality, transparency, accountability, and ethical management. Strong data governance frameworks ensure that AI systems produce reliable, unbiased, and traceable insights, which are essential for sustainable and circular business models. The study highlights that organizations adopting robust data governance mechanisms are better positioned to align AI-driven innovation with environmental and societal objectives, thereby enhancing both sustainability performance and organizational trust.
Research area, student roles & skills
Research area: Research at the intersection of digital transformation, artificial intelligence, and sustainable innovation
Focus on small and medium-sized enterprises (SMEs) and their performance
Study of big data analytics and AI capabilities to enhance innovation and sustainability outcomes
Interest in green innovation and circular economy
Examination of the role of corporate social responsibility (CSR), data governance, and dynamic capabilities
Emphasis on the responsible and ethical use of digital technologies
Use of mixed research methods (systematic literature reviews, bibliometric analysis, qualitative case studies)
Student roles: Conduct a comprehensive literature review on responsible AI, circular economy, and data governance Assist in the development of the research framework and research questions Participate in the design of the research methodology Support data collection activities (e.g., interviews, surveys, secondary data) Contribute to the interpretation and discussion of research findings Assist in the preparation of reports, presentations, and academic papers
Skills required: Strong interest in artificial intelligence, sustainability, and circular economy Capacity to review and synthesize academic and professional literature Good written and oral communication skills (English or French) Ability to work independently and collaboratively in a research environment
16. Sensing Biodiversity: integrating acoustic and multispectral remote sensing for Bird Diversity Monitoring in Forest, Agricultural and Urban landscapes
Supervisor: Angela Kross
University: Concordia University (Montréal campus)
Birds are widely recognized as indicators of ecosystem condition because they respond to changes in habitat structure, resource availability, and environmental quality. As a result, bird diversity is frequently used to assess ecological integrity across a broad range of ecosystems, including forests, agricultural landscapes, wetlands, and urban environments. Beyond their value as indicators, birds contribute to ecosystem functioning through services such as seed dispersal, pollination, pest regulation, and nutrient cycling. Effective biodiversity monitoring requires methods that are both spatially extensive and temporally continuous. Passive acoustic monitoring (PAM) has emerged as a cost-effective approach for collecting long-term biodiversity data, allowing autonomous sensors to continuously record bird communities across large areas with minimal field effort. At the same time, advances in Earth observation technologies have created new opportunities to characterize habitat conditions using remotely sensed data. Remote sensing platforms, including satellites, drones, and ground-based sensors, provide information on ecosystem structure and function across broad spatial and temporal scales. While technologies such as LiDAR can capture detailed three-dimensional vegetation structure, multispectral satellite imagery offers frequent, repeatable, and scalable observations of environmental conditions. Spectral, textural, and phenological metrics derived from these data have the potential to provide valuable information on habitat characteristics that influence biodiversity patterns. There is a need to better understand how remotely sensed environmental characteristics relate to acoustic measures of bird diversity across different ecosystem types.
The objectives of this project are therefore to: (1) characterize bird diversity using passive acoustic monitoring, and (2) evaluate the potential of remotely sensed environmental metrics to predict patterns of bird diversity. By integrating acoustic monitoring with remote sensing, this research aims to advance scalable approaches for biodiversity assessment and support environmental monitoring, conservation planning, and ecosystem management.
Research area, student roles & skills
Research area: My research uses remote sensing technologies, including satellite imagery and passive acoustic sensors, together with GIS and environmental data analysis to study ecosystem functioning, structure, biodiversity, phenology, carbon dynamics, and environmental change. A core focus of my research is the development and validation of remote sensing models that estimate ecological indicators and environmental variables from sensor data. These models integrate field measurements with remotely sensed data to estimate ecosystem properties across space and time. Through this work, I aim to improve our understanding of ecosystem processes and support environmental monitoring, conservation, and evidence-based resource management.
Student roles: The students will assist in the different phases of the project, including literature review, field data collection, acoustic and geospatial data collection and processing, statistical and machine-learning analyses, and the interpretation of relationships between bird diversity and environmental characteristics derived from remote sensing data. The students will also contribute to the preparation of reports. Training and mentorship will be provided in areas where additional knowledge or technical skills are required.
Skills required: Candidates should have strong skills/background in GIS and Remote Sensing. Some knowledge about vegetation processes would be needed to understand the application of GIS and Remote Sensing to vegetation monitoring. GIS and data collection skills needed include, but not limited to: - Atmospheric corrections of satellite data, Georeferencing / ortho rectification of satellite data - Vector and raster analysis: clipping; overlay; local, focal, zonal and global functions - Programming (python) - Satellite data collection, and Field data collection
The following are considered assets: - Statistical analysis using R or other software (SPSS, SAS, etc) - Google Earth Engine programming
17. The role of marine plants and their traits in coastal protection
Salt marshes provide a number of important ecosystem services, notably flood and coastal protection. As buffer zones, they are constantly exposed to the erosive forces of waves and currents. The importance of the vegetation, especially the canopy, in reducing the impact of these erosive forces has been demonstrated in numerous laboratory and modelling studies. Much less is known about the importance of the belowground biomass in reducing the erodibility of salt marsh soils, as the roots are more difficult to access and assess. Hence, this project looks into the relationship between the functional traits of Canadian salt marsh species and their ability to stabilize salt marshes. This relationship may be studied in the field or under controlled conditions using flumes. Ultimately, the proposed research will allow us to better constrain models and characterize short-term benefits and ensure the long-term viability of saltmarsh restoration efforts.
Research area, student roles & skills
Research area: My group carries out research on the functioning and importance of vegetated coastal ecosystems, notably salt marshes and mangroves. Plant-soil interactions are often central to our research questions. By integrating state-of-the-art tools such as flumes, CT scanners, eDNA, and remote sensing, we develop innovative interdisciplinary approaches to better understand and predict ecosystem dynamics.
Student roles: The student will support the ongoing research activities of the group either in the field, in the lab or via desktop-based activities. Additionally, the student will have the opportunity to develop and/or carry-out a mini-research project on vegetated coastal ecosystems.
Skills required: Interest in soil-plant interactions and/or coastal ecosystems and processes, Basic laboratory skills in the beforementioned areas, Ability to perform literature researches, Data analysis skills using softwares such as R. Basic French language skills or the willingness to learn some French will be advantageous in Quebec.
18. Understudied Risks of Construction Excess Soil
Millions of cubic meters of excess soil is generated by the construction industry in Ontario. To regulate this material, Ontario's government introduced Excess Soil Regulation (O. Reg. 406/19) in 2019. This regulation requires site owners to beneficially reuse their excess soil. The rehabilitation of pits and quarries is a viable option for the reuse of this generated excess soil. This use is understudied. More importantly there are several areas of risk that the excess soil regulation does not address especially in the context of aggregate pits and quarries. These issues include microbiological contaminants, invasive species, and climate change. This research will investigate the impact of movement of soil on migration of invasive species and similar contaminants. It will start by a comprehensive literature review and benchmarking Ontario against other jurisdictions. Then modeling and experimental approaches with focus on two case studies in Ontario will be used to address the limitations discussed above. A steeling committee of professionals will be consulted to review and validate the results.
Research area, student roles & skills
Research area: My research is at the confluence of infrastructure and construction management with data analytics. I have contributed to the development of Ontario Excess Soil Regulation (O. Reg. 406/19) and its application to pits and quarries.
Student roles: Literature review, data collection, interview
Skills required: Environmental engineering, soil and water contamination, invasive species, excess soil
19. Value-Added Chemical Feedstocks from Agricultural Effluents – Using Green Hydrogen for Sustainable Ammonia Production
Supervisor: Geniece Hallett-Tapley
University: St. Francis Xavier University (Antigonish campus)
Fertilizer synthesis consumes >80% of global ammonia (NH3) production. Most global NH3 originates from the Haber-Bosch Process (HBP) - one of the most cherished chemical discoveries of the modern age. However, the HBP suffers from logistical drawbacks, including high temperatures/pressures, as well as the storage/usage of vast H2 resources. These requirements are linked to prohibitive energy consumption, significantly contributing to global emissions. Given the current climate crisis, industry is motivated to devise new NH3 production methods to ensure continued and robust agricultural support while diminishing the carbon footprint of this critical socioeconomic chemical pathway. Indeed, decarbonization of NH3 production should be of high priority for all sectors with stakes in both the energy and environmental well-being.
Recently, the use of nitrate (NO3-) effluents, the main nitrogen-based environmental in areas of high fertilizer overuse – has emerged as a conceivable NH3 precursor. Our established green H2 technology (see App. 2) may prove useful towards the conceptualization of novel environmental remediation designs directed towards NH3 reproduction, specifically through NO3- reduction. Recent studies have reported on NO3- reduction to ammonia “hydrogen carriers”, illustrating the future promise of synergetic pollutant remediation and hydrogen energy storage. The proposed work will build on recent advances in our photocatalytic H2 evolution methodology using graphene oxide-metal oxide photocatalysts and transition towards visible light activated metal oxide-graphene oxide nanocomposites (using gold, silver or copper nanoparticle decoration) to facilitate environmental denitrification/decontamination while, simultaneously, supporting decarbonization of NH3 generation. Effective NO3- photodecontamination will be following using variety of analytic techniques, while resultant ammonia generation will be following using sample treatment with a colorimetric assay allowing for facile and quantitative NH3 detection. Nitrate photodetoxification to yield desirable ammonia feedstocks with extension into the solar realm may prove useful towards advancing sustainable persistent pollutant remediation strategies.
Research area, student roles & skills
Research area: My research group focuses on the design and implementation of environmentally sustainable pathways with a reliance on light energy as the primary driving force (photocatalysis) for many of the reactions of interest. This approach has been used in a multifaceted, interdisciplinary research program at the interface of materials science, nanochemistry and photocatalysis to explore novel means of pollutant degradation, improved organic transformations of industrially relevant chemical feedstock synthesis (the focus of this project), clean energy (hydrogen) evolution. Successful interns will be able to gain experience in many of these areas to afford a diverse internship opportunity.
Student roles: In this position, you will be mainly responsible for aiding the conceptuatization and testing of a series of solar light activated materials for hydrogen fuel generation, to be transitioned, via flow cell technology, towards industrial settings and real world, off-grid applications. The successful candidate needs to be willing to work in a fast paced, collaborative environment with the desire to expand independent research skills.
Duties/Responsibilities: • Preparation of solid, light-activated materials • Systematic testing of materials for artificial- and sunlight promoted clean fuel technologies and sustainable chemical generation – with focus on chemicals of societal importance • Data analysis • Use of analytic techniques • Informal and formal presentation of scientific results • EDIA Training
Skills required: • Currently be enrolled in or be a recent graduate of a Bachelor’s degree in Chemistry or Environmental Sciences • Have an aptitude for safe work practices and the ability to multi-task in a busy work environment • Be able to work productively as part of a dynamic team of likeminded individuals while responding to feedback • Be able to work productively as part of a dynamic team of likeminded individuals while responding to feedback