WILMINGTON, N.C. – The N.C. Forest Service (NCFS) is reminding the public to use best practices and common sense with outdoor fires ahead of the state’s spring wildfire season. NCFS officials say escaped yard debris burns are the leading cause of wildfires across the state, often due to carelessness. 99% of wildfires are caused by human activity, officials said, often when people work in their yards in spring and burn yard debris. Other causes of human-caused wildfires include machine and vehicle use, such as dragging tow chains, arson and escaped campfires. “With the recent rainfall combined with multiple winter storms earlier this year, some folks may not realize that most of North Carolina is still experiencing very dry conditions,” said Agriculture Commissioner Steve Troxler. “Our state’s gradual descent into drought and prolonged dry conditions are going to lead to wildfires igniting more easily, burning more intensely and spreading quicker.”