As the current summer season approaches in Australia, we are receiving more warnings of a possibly severe bushfire season. With memories of the disasters of 2019 – 2020 many people still remember being without power for days and weeks due to power lines being brought down and the dangers of reconnecting the power grid.

This threat of bushfire is becoming an increasing and more serious and long-lasting reality every year, both in Australia and overseas.

Power supply companies are turning off power earlier, particularly in areas with above ground powerlines, when there is a threat of bushfires, to prevent their infrastructure causing more fires.

Particularly in rural areas, loss of power also affects access to water, as electric water pumps no longer work. This can be devasting to livestock as well as humans and often means there is no longer access to water to fight fires.

With the interconnectedness of our current power supply this also means that a problem in one area can affect power supply in multiple other areas that may have not been affected by the original bushfire.