David Blersch

David Blersch serves as an Associate Professor in the Biosystems Engineering department at Auburn University's College of Engineering, where he develops innovative algae-based technologies for environmental sustainability. His research bridges biological principles with engineering solutions to address critical challenges in water resource management and renewable energy production through specialized laboratory facilities.

His academic credentials include:

• Ph.D. in Biological Resources Engineering from the University of Maryland
• M.S. in Biological Resources Engineering from the University of Maryland
• B.S. in Civil Engineering from the University of Notre Dame

Dr. Blersch's research program centers on algal biotechnology and circular economy models, with five core thrusts:

• Wastewater remediation through engineered algae cultivation systems
• Surface topography optimization for filamentous algae colonization
• Algae biomass production targeting carbon sequestration
• Aquaculture waste stream valorization
• Integrated food production via aquaponics engineering

These initiatives transform waste streams into valuable resources while minimizing environmental impact through systems-level design.

Analysis of his 50+ publications (2000-2025) reveals a strategic evolution from foundational ecological engineering to cutting-edge biotechnological applications. Recent work emphasizes:

• CRISPR-enhanced microbial systems for bioproduction
• Advanced photobioreactor design for attached algal growth
• Life cycle assessments of aquaponics facilities
• PFAS transport modeling in surface waters

This trajectory demonstrates increasing sophistication in merging genetic engineering with environmental process design.

While specific awards aren't documented in available sources, his sustained publication record indicates recognition through competitive research funding from agencies supporting sustainable engineering solutions.

Dr. Blersch mentors graduate researchers in biosystems engineering with projects typically involving:

• Algae-based wastewater treatment systems
• Aquaponics facility optimization
• Biobutanol production enhancement

These efforts frequently incorporate interdisciplinary collaboration with environmental scientists and agricultural specialists across multiple departments.

He directs specialized research facilities for algal cultivation and aquaponics within Auburn's Biosystems Engineering program, serving as a principal investigator for the Auburn University Aquaponics Initiative that integrates teaching, research, and extension activities to advance sustainable food production systems through university-wide resource coordination.