Interested in Working in the Food Systems PRISM Lab? Are you motivated, innately curious, and highly disciplined? Are you keen to hone your research skills and knowledge? Do you have a strong interest in food system sustainability issues? Are you willing and able to critically examine your own assumptions, and to challenge and be challenged in an environment of respect, collaboration, and exploration? Does the prospect of living, working and playing in the beautiful Okanagan Valley in western Canada match your lifestyle aspirations? If so, the Food Systems PRISM Lab might be a good match for you...
Research Opportunities I'm keen to work with high-caliber undergraduate, Masters, PhD and Post-doctoral researchers who have a strong interest in research and publication in the field of food system sustainability. Students may apply to work in the context of my funded research projects (see below for descriptions of specific funded research projects for which I am currently recruiting students).
Interested students should e-mail me a description of research interests (referring, in particular, to how your interests and experience relate to the specific project you wish to work on), a CV (including two academic and/or professional references), and copies of unofficial transcripts. INCOMPLETE APPLICATIONS WILL NOT BE CONSIDERED. Please also indicate your interest in a degree program (MSc or PhD) in Biology or through the Interdisciplinary Graduate Studies Program. Visit the UBC Okanagan College of Graduate Studies website for more information about graduate studies at UBC Okanagan, including information on how to apply.
Prospective students satisfying all of the above stated criteria may be contacted to schedule a Skype interview.
Application deadline to the UBCO College of Graduate Studies is June 2 for January admission, October 1 for May admission and January 31 for September admission. Prospective students are advised to correspond with Dr. Pelletier well in advance of this date in order to discuss their candidacy.
Current Recruitment Calls
I am currently recruiting MSc and PhD students as well as Post-doctoral Fellows for the following funded projects
LCA OF SUSTAINABLE AGRI-FOOD TECHNOLOGY AND MANAGEMENT ALTERNATIVES The Food Systems PRISM Lab is seeking a highly qualified and highly motivated post-doctoral fellow to contribute to research and research management in the field of agri-food life cycle assessment. Located at the University of British Columbia (Okanagan Campus), Canada, the Food Systems Priority Research for Integrated Sustainability Management Laboratory (Food Systems PRISM Lab – www.prismlab.weebly.com) is a hub for cross-cutting research at the intersection of food system sustainability measurement and management. The lab is currently home to 10 graduate students and 1 post-doctoral fellow. Under the direction of Dr. Nathan Pelletier (Endowed Chair in Bio-economy Sustainability Management and NSERC/EFC Industrial Research Chair in Sustainability), the lab undertakes a broad array of inter-related research activities including:
life cycle assessment and optimization studies of conventional and alternative agricultural, horticultural and livestock production technologies
identification of sustainability best management practices for agri-food supply chains
evaluation of environmental and economic payback times for renewable energy, waste valorization, precision agriculture, advanced digital technologies and other green technology options for food system applications
development of spatially-resolved life cycle-based decision support tools for agri-food system stakeholders
development of the Canadian Agri-food Life Cycle Data Centre (a publicly available LCI database)
direct industry engagement and knowledge translation and transfer
The successful candidate for this position MUST possess:
a mature foundation in life cycle assessment theory and practice, including data quality and uncertainty assessment
a strong publication record and interest in further research in the field of agri-food life cycle sustainability modelling, in particular with respect to the above-mentioned areas of research
a keen interest in contributing to mentoring and co-publishing with a large cohort of research assistants and graduate students (MSc and PhD) while developing extensive lab management, research supervision, grant writing, and industry engagement credentials
Compensation: The successful candidate will receive a salary of $70,000 annually (renewable for up to two years). Interested candidates should send ALL of the following materials to Dr. Nathan Pelletier (email@example.com). Incomplete applications will not be considered.
a cover letter summarizing the applicants qualifications with respect to the above specified requirements
a complete scholarly curriculum vitae, including contact information for at least two references
up to three relevant peer-reviewed publications
Only short-listed candidates will be contacted for an interview and letters of reference. The position is available until filled.
Implications of Supply Management for Food Security, Food Sovereignty and Environmental Sustainability in the Canadian Egg Industry (MSc, $20,000 annually for 2 years) Commodity egg production in Canada is subject to "supply management." A central marketing agency (Egg Farmers of Canada) oversees quota-based production and marketing of eggs from over 1000 farms distributed across ten Canadian provinces and one territory. Supply management was implemented to prevent "boom/bust" cycles in egg production, and hence promote fair prices and income stability for farmers, and price predictability for consumers. It also has the effect of ensuring geographically distributed rather than concentrated production.
In non-supply management egg industries in other countries, production of eggs and other livestock products are often concentrated in regions where feed inputs are grown. This has the benefit of shortening transportation distances for feed inputs. However, it also implies longer transport distances for livestock products to consumer markets (often involving use of smaller, refrigerated vehicles), as well as, potentially, higher rates of food loss to spoilage. Centralized compared to distributed production may also present different food security and food sovereignty outcomes.
This interdisciplinary MSc project will investigate potential food security, food sovereignty, and environmental benefits and impacts of the supply managed Canadian egg industry relative to a hypothetical non-supply managed production scenario. An ISO-14044 compliant life cycle assessment study will be undertaken to evaluate the life cycle resource use and emissions implications.
Life Cycle Assessment of LED Lighting for Pullet and Layer Barns (MSc, $20,000 annually for 2 years) Lighting systems for livestock production, in particular for poultry, are influential for animal health and productivity (Er et al. 2007; Hassan et al. 2014). Diverse lighting systems have been used in the poultry industry. Most recently, light emitting diode (LED) lighting systems have been developed for poultry housing. These systems are primarily marketed based on their energy efficiency compared to competing lighting systems, which can effect significant cost savings for producers. Several researchers have reported differences in egg weight, shell strength, rate of lay, bird behaviour and feed conversion efficiency under different single and combined monochromatic LED light regimes (Karakaya et al. 2009; Huber-Eicher et al. 2013; Mendes et al. 2013). Carefully selected LED lighting regimes may therefore have important implications for sustainability performance which go far beyond direct, farm-level energy savings. This is particularly true with respect to changes in feed use efficiency, since feed inputs are the largest contributor to supply chain resource use and emissions for egg production (Pelletier et al. 2014), as well as rate-of-lay and mortality rates, both of which influence feed use efficiency. An ISO-14044 compliant life cycle assessment study will be undertaken to evaluate the life cycle resource use and emissions implications of the use of LED lighting in egg production facilities. The student will collaborate with Egg Farmers of Canada staff to identify study sites, liase with farmers, and collect data for key production performance parameters including on-farm energy use, feed conversion efficiency, rate-of-lay and mortality rates on Canadian farms currently implementing a combination of LED and non-LED lighting in parallel layer barn systems. These data will be used to produce life cycle inventory models for egg production using LED lighting for comparison against the national average benchmark model (Pelletier 2017). Scenario models will also be developed based on literature reporting layer hen performance under alternative LED lighting regimes and in consultation with research and technical experts in this domain. The student will then collaborate with EFC staff to develop knowledge transfer materials for educating Canadian egg farmers about potential sustainability costs and benefits associated with use of LED lighting systems.
External Funding Regardless of availability of dedicated project funding in the Food Systems PRISM Lab, all prospective students are strongly encouraged to explore and apply for relevant external funding as well as teaching assistantships. Students who are awarded a funded project position in the Food Systems PRISM Lab and who also successfully procure additional funding for the project through scholarships, teaching assistantships, and other awards will be "topped up" (i.e. external + project funding) to a maximum of $30,000 annually (over two years) for MSc projects, $35,000 annually (over four years) for PhD projects, and $60,000 annually (over two years) for post-doctoral projects.