Amidst the increasing threat of wildfires in Alberta, a leading Calgary lab is harnessing the power of drones to enhance wildfire research and analysis. The Environmental Forensics and Arson Lab at Mount Royal University (MRU) utilizes drones outfitted with advanced cameras and sensors to study these devastating blazes and the smoke they produce.
Led by Dr. Gwen O’Sullivan, the lab investigates both urban fires and wildfires, focusing on identifying human-caused ignitions. The drones play a crucial role in this process, providing researchers with a unique perspective and valuable data.
One of the key features of the drones is their thermal camera, which detects hotspots and provides temperature readings similar to those obtained by the Calgary Police Service helicopter. In addition, a light detection and ranging camera (LiDAR) assists in assessing vegetation density and types, vital information for understanding wildfire combustion dynamics.
Moreover, the drones can carry low-cost sensors that collect smoke samples, enabling researchers to analyze the chemical composition and assess the potential health risks to nearby communities. This information is critical for developing targeted prevention strategies and providing early warnings to vulnerable areas.
As wildfire season begins earlier and more intensely across Canada, Dr. O’Sullivan and her team emphasize the importance of heeding wildfire warnings and practicing responsible behavior in fire-prone areas. Their research contributes to the ongoing efforts to mitigate the devastating impacts of wildfires and protect communities from the associated risks.
