Hitachi Energy – Reducing wildfire risks caused by electrical networks: How the Spark Prevention Unit strengthens grid resilience

Wildfires are rapidly increasing in frequency and intensity across the world1, now threatening not only forests, but also urban areas, agriculture, and critical infrastructure.

Its impact on families, livelihoods, and regional economies is growing as many fires start from everyday incidents, such as unattended campfires, discarded cigarettes, or burning debris. Electrical faults are often overlooked, but they also play a role, with failures that may escalate quickly.

…