flammability

They are particularly dangerous because, if conditions are sufficiently flammable, those winds then cause the fire to grow rapidly, and multiple fast-moving blazes can emerge at the same time.

Short of curbing climate change that is making forests more flammable, reducing fuels is the best tool to lower smoke emissions.

Hydrogen is important in many industries — fuel cells for zero-carbon vehicles use it, for example — but it can be dangerous to transport because it’s flammable.

Officials said the fire was ruled an accident caused by a cleaning attendant using an electric carpet cleaning machine that was believed to have created sparks that ignited highly flammable cleaning fluid.