the team

Prof. satinder kaur brar

Professor Satinder Kaur Brar, holding the esteemed position of James and Joanne Love Chair in Environmental Engineering within the Department of Civil Engineering at the Lassonde School of Engineering, York University, epitomizes the pinnacle of academic and research excellence. Her illustrious academic journey commenced with a Master’s degree in Organic Chemistry from the National Chemical Laboratory, Pune, India, followed by a Master’s degree in Technology in Environmental Sciences and Engineering from the Indian Institute of Technology, Bombay. Culminating her academic pursuits, she obtained a Ph.D. in Environmental Biotechnology from INRS, Quebec, Canada, in 2007.

Upon completing a post-doctoral fellowship at McGill University, Professor Brar embarked on her academic career as an Assistant Professor at the Institut national de la recherche scientifique (INRS) in Quebec, establishing herself as a vanguard in the realm of environmental biotechnology. Her research endeavors are primarily focused on the valorization of wastewater and sludge, aiming to develop valuable bioproducts such as enzymes, organic acids, platform chemicals, biopesticides, biocontrol agents, butanol, and biohydrogen. Concurrently, she delves into the environmental fate of endocrine-disrupting compounds, pharmaceuticals, nanoparticles, and other toxic organic entities, striving to elucidate effective biological detoxification methodologies.

Professor Brar’s contributions to advanced and applied biotechnology are not confined within academic circles but have made significant global impacts. Her pioneering work on biopesticides and biofertilizers derived from wastewaters has found practical applications in diverse geographies including Vietnam, Morocco, Ivory Coast, Thailand, Mexico, and India. This global resonance of her work is further evidenced by her invitations to share insights and findings across prestigious international platforms, including the academies of sciences in Germany, Mexico, India, and China, focusing on solid waste valorization and the fate of emerging contaminants.

Renowned for her innovative research, Professor Brar is recognized as one of the most distinguished and impactful researchers in her field. Her expertise and research acumen have been sought after by grant agencies across the globe, including but not limited to France, Switzerland, Spain, Germany, Poland, Austria, Malaysia, Australia, the United States, Taiwan, Hong Kong, and India, where she serves as a revered reviewer and expert panelist. In sum, Professor Satinder Kaur Brar stands as a beacon of academic and research excellence, whose contributions continue to inspire and shape the landscape of environmental engineering and applied biotechnology worldwide.

post doctoral fellowS

Dr. ratul kumar das
Email:ratulkrd@yorku.ca

Dr. Das is a Postdoctoral Fellow at York University with over a decade of research experience in bioprocess engineering, nanobiotechnology, and environmental policy. He holds a PhD in Bioprocess Engineering from the University of Quebec and is Co-Founding Associate Editor of Nanotechnology for Environmental Engineering (Springer Nature). His research focuses on nano-biotechnological tools for environmental remediation.

Dr. GUSTAVO AMARO BITTENCOURT
Email:gustavob@yorku.ca

Dr. Bittencourt develops sustainable bioprocesses for bioremediation and valorization of agro-industrial residues by integrating biotechnology and environmental engineering. His current research investigates algal-fungal co-culture design and optimization for biomaterial production and environmental bioremediation. He holds a PhD in Biotechnology and Bioprocess Engineering from the Federal University of Paraná (UFPR), Brazil.

Phd students

Gurpreet Kaur
Email:reet2011@yorku.ca

Research Area: Bioremediation

Research project: Effect of Geothermal heating on BTEX degradation in groundwater sources

Previous Education: M.Tech. Biotechnology (5 years integrated course), SGGSW University, India (2012-2017)

Pratishtha Khurana
Email:pk027@yorku.ca

 

Research Area: Emerging Contaminants

Research project: Antibiotic-Metal Complexation in Wastewater Conditions. 

Previous Education: B.Sc. Chemistry, Delhi University, India (2017) 

M.Sc. Chemistry, Indian Institute of Technology, India (2019) 

Behnam Nayebi
Email:bhnmnyb@yorku.ca

Research Area: Emerging Contaminants

Research project: Detection and characterization of microplastics in the water and sediments of Lake Ontario.

Previous Education: B.Eng. Civil/Hydraulic Structures engineering, Shahid Beheshti University, Iran (2015).

M.Sc. Civil and Environmental Engineering, Tarbiat Modares University, Tehran, Iran (2018).

Lachi wankhede
Email:lachi15@yorku.ca

Research Area: Resource Recovery

Research project: Metabolic Adaptation to Enhance Lipid Accumulation in Oleaginous Yeast using Renewable Substrate. 

Previous Education: B.Tech Biotechnology, Pune university, India (2019) 

M.Tech Bioprocess Engineering, IIT Roorkee, India (2022)

gaurav bhardwaj
Email:gaurav02@yorku.ca

 

Research Area: Emerging Contaminants

Research project: Transport, Fate and Impacts of Microplastics in Wastewater Treatment Plants

Previous Education: B.Tech Chemical Engineering, AMU, India (2020).

M.Tech Bioprocess Engineering, IIT Roorkee, India (2022)

juviya mathew
Email:juviya96@yorku.ca

Research Area: Emerging Contaminants

Research project: Detection and Characterization of Microplastics in Wastewater Matrix. 

Previous Education: B.Sc. Chemistry, Mahatma Gandhi University, India

M.Tech Polymer Nanotechnology, Biju Patnaik University of Technology, Odisha, India

sepideh
nasrollapour
Email:sepidnsr@yorku.ca

 

Research Area: Emerging Contaminants

Research project: Removal of Long-Chain Perfluoro Carboxylic acids using engineered metal-biochar-enzyme frameworks

Previous Education: B.Sc. Civil Engineering, Babol Noshirvani University of Technology, Iran (2016)

M.Sc. Civil and Environmental Engineering, Babol Noshirvani University of Technology, Iran (2019)

khyati joshi
Email:khyati05@yorku.ca

Research Area: Bioremediation & Resource Recovery

Research project: Biomining of Rare Earth Elements from Oil Sand Tailings.

Previous Education: B.Tech Biotechnology, Banasthali Vidyapith, India (2020).

M.Tech Industrial Biotechnology, Delhi Technological University, India (2022)

ANASTASIIA BOLSHAKOVA
Email:anastbol@yorku.ca

 

Research Area: Emerging Contaminants

Research project: Mass balance of Microplastics and their weathered products in Wastewater Sludge matrix

Previous Education: B.Eng. Civil Engineering, St. Petersburg Polytechnic University, Russia (2016)

M.Sc. Environmental Engineering, University of Natural Resources and Applied Life Science,  Austria (2024)

HANNAH LIAO
Email:tliao@yorku.ca

Research Area: Emerging Contaminants, environmental policy and One Health

Research project: Understanding and Improving Policy Frameworks for the Sustainable Management of Antidepressants as Emerging Contaminants: A One Health and Policy Integration Approach

Previous Education: Hon. B.Sc. Anthropology, Life Science and Psychology, University of Toronto, Canada (2019 – 2023)

M.Sc. Clinical Studies and One Health, University of Guelph, Canada (2025)

KHARA STEPHEN
Email:kharas99@yorku.ca

Research Area: Emerging Contaminants

Research project: Development of Algal–Fungal Composite Membranes for the Removal of Contaminants from Water

Previous Education: Hon. B.Sc. Biology – Biomedical Science Stream, York University, Canada (2022)

M.Sc. Biology, York University, Canada (2025)

Masc STUDENTS

Ginelle aziz
Email:ginelle2@yorku.ca

 

Research Area: Bioremediation

Research project: Temperature Effects of Geothermal Heat Pumps on Bioremediation and Groundwater Quality. 

Previous Education: B.Eng. Civil  Engineering, York University, Canada (2022). 

SAMA KHALILI
Email:samakhm@yorku.ca

 

Research Area: Emerging Contaminants

Research project: Design of Biochar-Inorganic Nanoflower Conjugates for the Selective Removal of Chloride Ions

Previous Education: B.Sc. Civil Engineering, K.N.Toosi University , Tehran, Iran (2018)

M.Sc. Environmental Engineering – water and Wastewater, Tehran university, Tehran, Iran (2021)

romina arabi
Email:romix@yorku.ca

 

Research Area: Bioremediation

Research project: Development of a jellyfish-inspired device for the removal of petroleum hydrocarbons

Previous Education: B.Sc. Mechanical Engineering, Azad University (SRBIAU), Tehran, Iran (2017)

M.Sc. Mechanical Engineering, Azad University (SRBIAU), Tehran, Iran (2022)