In November 2023, at TCI EXPO in St. Louis, Missouri, we three authors presented two case studies where The Davey Tree Expert Company and Petzl worked congruently to find safe and compliant work-positioning solutions for crews on unique and [...]

Revisions to ANSI A300 standards often reflect emerging research or attempts to balance tree health with economics and safety. A good example is root cutting. In a perfect world, we would not cut a living root. But in reality, we [...]

  Arborists work within an array of regulations, standards and policies. The foundation for these is the federal Occupational Safety and Health (OSH) Act of 1970. This Act mandated that workers have a safe and healthy workplace environment. There are [...]

As a New Jersey Licensed Tree Expert, TCIA Certified Treecare Safety Professional (CTSP) and TCIA Qualified Trainer, I have witnessed the profound impact that technological advancements have had on the tree care industry. Among these, the grapple-saw attachment for knuckle-boom [...]

  The influx of knuckle-boom cranes and boom-mounted grapple saws has drastically reduced the time and labor it takes to cut down a tree. In theory, tree care companies employing this equipment have more business, higher profits and safer working [...]