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Latest News

Workshops at 2016 ITCC San Antonio

Registration is now open for the workshops being held during the ITCC in San Antonio. The Deadline for pre-registration is 18 March 2016

ISA Relaunches BCMA Exam

As of 1 February, the ISA BCMA exam has been relaunched. Read more information and find out how to apply.

Public Review – ANSI Z133-2012 Proposed Revisions

Proposed revisions to ANSI Z133-2012 by the Accredited Standards Committee Z133 are available for public review 5 February through 21 March 2016. Submit comments in writing to Janet Huber ( with a complete explanation of concerns and alternative language, if applicable.

ISA Seeking Nominations for Board

ISA is Seeking Qualified Nominees from its Membership for Positions on the ISA Board for a General Membership Election. Deadline to submit Nominations is 29 February 2016.

Registration Open for ISA Annual International Conference

Be sure to check out the new registration options for the 2016 ISA Annual International Conference and Trade Show in Fort Worth. Register by 17 June for the lowest registration rate.

Volunteer Now for the 2016 ITCC

Sign-up now to volunteer for the 2016 ITCC in San Antonio, April 2 and 3.

ISA Annual Conference - Student Opportunities

ISA and AREA are offering two student award/grant programs to help students attend the annual conference. Find out how to apply.
Upcoming Events

February 12, 2016

WCISA - Chipper Safety and Maintenance

February 12, 2016

Tree Planting and Installation

February 13, 2016

Bi-Monthly Themeday + Annual Meeting

February 14, 2016 - February 16, 2016

2016 WAA/DNR Annual Conference

February 16, 2016

Tree Pruning

February 16, 2016

Soil! What it is and How it Works for Trees

February 16, 2016

Certified Arborist Workshop

February 17, 2016 - February 19, 2016

ISA Ontario's 67th Annual Educational Conference & Trade Show

February 19, 2016 - February 21, 2016

Tree Risk Assessment Qualification - Richmond, VIC

February 20, 2016

Georgia Arborist Association Tree Climbing Championship

February 21, 2016 - February 26, 2016

Municipal Forestry Institute

April 1, 2016 - April 3, 2016

2016 International Tree Climbing Championship

August 13, 2016 - August 17, 2016

ISA Annual International Conference & Trade Show

October 1, 2016 - October 2, 2016

2016 North American Tree Climbing Championship

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