A power outage lasting four days at Western University in London, Ontario has resulted in the loss of invaluable research samples, disrupted experiments, and raised concerns among biology students and faculty about the university’s ability to safeguard millions of dollars worth of scientific research.
The Biological & Geological Sciences Building, Materials Sciences Addition, Chemistry Building, and Natural Sciences Centre have been relying on backup power since Friday due to a disruption at a campus power substation.
While power has been restored to most buildings, the four affected buildings remain on backup power as repairs continue. Access to these buildings has been restricted as a precaution, with the university working closely with students, faculty, and staff to address individual needs, including facilitating access for research requirements.
This recent outage marks the fifth major incident impacting biology research facilities since August 2025. Beth MacDougall-Shackleton, a biology professor, expressed concerns about the university’s reputation and reliability in comparison to peers in other countries.
The outages have resulted in adverse effects on biology research, with critical growth chambers overheating, research samples thawing due to inadequate backup power, and hindrances in accessing animals for studies. The department has incurred significant financial losses in replacing essential research materials.
Moreover, the irreplaceable loss of research samples, some dating back decades, has dealt a severe blow to ongoing research projects. Graduate students face substantial setbacks, potentially requiring months or even years to recover the work that has been lost.
Calls for action have been made by students and faculty, urging Western University to enhance communication during outages, invest in upgrading the campus electrical system, and bolster maintenance staffing levels to prevent future disruptions.
The repeated outages not only pose risks to Western’s reputation and research funding but also threaten compliance with regulatory bodies overseeing research involving vertebrate animals. MacDougall-Shackleton emphasized the importance of Western addressing these issues promptly to avert further damage to its scientific endeavors.

