Reason behind the fire in Los Angeles California USA
The devastating fires in Los Angeles are primarily caused by a combination of factors, including *high winds*, *unusually dry conditions*, and *climate change* ¹ ². The powerful Santa Ana winds, which are dry and warm northeast winds, have been fueling the flames, making it challenging for firefighters to contain the blazes ³. These winds are created when high-pressure systems form over the Great Basin in the interior of western America, causing dry desert winds to move towards the southwest into California ³. As the air squeezes through mountain passes and canyons, it becomes even drier, leading to extremely low humidity that makes vegetation highly susceptible to fires. Additionally, the region has experienced severe drought conditions, with the period since July 2024 having the second-lowest rainfall in 150 years ². This has led to a significant increase in dry, flammable vegetation, which has contributed to the rapid spread of the fires. Unfortunately, the fires have already ...