The International Society of Arboriculture (ISA) is the world's largest and most influential group of professional arborists with over 20,000 members distributed throughout its Chapters across the world.
The ISA operates via its United Kingdom & Ireland Chapter. The UK&I Chapter formed in 1992 to represent the UK&I based professional arborist and to promote an international platform for the advancement of the science of arboriculture.
The ISA UK&I Chapter produces for its members a bi-monthly magazine, the Arborist News, the best technology transfer magazine for the arborist available, a bi-monthly refereed journal Arboriculture and Urban Forestry, a quarterly newsletter Treeline, and distributes many other magazines to its members also. It administers the Arborist Certification qualification, which now boasts over 17,000 current Certified Arborists worldwide.
Both member and non-member can purchase from a wide range of magazines, books, video's, CD/DVD's, etc, as well as participate in the many events and seminars organised and run by the ISA.
Further information and enrolment both for membership and Arborist Certification is available via the contact details below.