Skip to content
  • Subscribe to TCI Magazine
  • Advertise
  • Contribute
  • Current Edition
  • Safety
    • Aerial Rescue & Emergency Response
    • Chainsaw Safety & Maintenance
    • Electrical Hazards Awareness
    • Equipment Safety & Mechanization
    • Pesticide Use & Environmental Hazards
    • Risk Management
  • Workforce Development
    • Apprenticeship Programs
    • Diversity & Inclusion
    • Employee Development
    • Women in Tree Care
  • Advocacy & Regulatory Compliance
  • Training
    • Arboriculture Best Practices
    • Disease & Pest Management
    • Climbing
    • Plant Health Care Strategies
    • Rigging
  • Sales & Marketing
    • Business Software
    • Marketing Strategy
    • Sales Process
  • Business Strategy
    • Financial Strategies for Tree Care Businesses
    • Management
    • Professional Liability & Workers Comp Insurance
    • Storm Work
    • Succession Planning
  • Resources
    • Sponsored Content
    • Magazine Archive
    • Cutting Edge – Products
    • Product Features
    • Product Review
    • Videos
      • Arborist Skills
    • Supplier’s Directory
    • 2025 Media Kit
    • Buyers’ Guide
    • Editorial Advisory Committee
  • News
    • Industry News
    • From the Field
    • Outlook

johnballandmiketilford

  • Subcontracted Tree Care
    June 5, 2025

    Safety Update: Who Is a Tree Worker?

    By John Ball, Ph.D., CTSP and Mike Tilford, CTSP

    Who is a tree worker? The Occupational Safety and Health Administration (OSHA) spent a lot of time and effort defining this – through the questions they asked of small business representatives during SBREFA (Small Business Regulatory Enforcement Fairness Act) – [...]

    read more
  • April 1, 2023

    Head Protection: Selection, Care and Retiring of Helmets

    By John Ball, Ph.D., CTSP and Mike Tilford, CTSP

    It was just another workday for Tom. The gear was loaded on the truck, everyone piled in and then the drive to the morning’s worksite. The crew had worked together for a couple of years, so everyone knew what their [...]

    read more

Connect with Us!

Published Accident Reports

TCIA Accident Briefs

2024 Winter Buyer’s Guide

2024 Winter Buyers Guide

Latest Articles

  • Who Should Buy Used Tree Care Equipment, and Why?
    June 1, 2023|
  • Engaging Arborists Through Adaptive Training and Education
    June 17, 2025|
  • Inflation Reduction Act Funding Freeze Faces Legal Challenges
    June 16, 2025|
  • Part 5: Pesticide Handling, Spill Response and Maintenance
    June 12, 2025|
  • Changes to CDL Medical Examiner’s Certification
    June 10, 2025|
  • Safety Training for the Long Term
    June 9, 2025|
  • Safety Update: Who Is a Tree Worker?
    June 5, 2025|

Subscribe to
TCI Magazine Digital-only Edition

  • Contribute
  • Advertise
  • Contact Us

TCI Magazine, the official publication of the Tree Care Industry Association, is the most widely-read periodical in the tree care industry.

© 2025 Tree Care Industry Association, Inc. • All Rights Reserved.

Page load link

Press “ESC” key to close

additional menu
  • About Us
  • Subscribe/Renew
  • Advertise With Us
  • Contribute to TCI Magazine
Go to Top
Click to listen highlighted text!