US Forest Service teams up with scientists to investigate causes of wildfires in Western US

The US Forest Service is collaborating with computer scientists to investigate the causes of wildfires in the Western US, where over half remain unknown. Recent fires in Los Angeles have raised questions about their origins, with various potential causes being explored. A study found that 80% of wildfires from 1992 to 2020 were likely caused by human activity. The research aims to improve understanding of fire ignition sources to enhance prevention efforts. AI tools are being developed to analyze historical data and identify patterns. The study indicates that vehicles and equipment are significant contributors to wildfires, alongside arson and accidental ignitions. While AI shows promise in predicting fire causes, it still faces challenges in pinpointing specific human actions responsible for ignitions.