Alumni Stories

Roni Gershman

Years of Activity: 2016-2025, Carmel Valleys & Eastern Galilee Region

In 10th grade, our guide from 5th–6th grade came back to us as a  Madabit ( adult leader). She decided we were mature enough to plan an independent trip—including getting permits, route planning, and everything in between. There was a section of the trail that was supposed to be a flat dirt road of about 1 to 3 km, and we were sure we would finish it in half an hour. Funnily enough, that section was extremely muddy. We sank in the mud, fell on top of each other, and laughed like crazy the whole way. The next day we woke up late, walked to the Sea of Galilee, went for a dip, waited for the bus, and headed home. It was the funniest trip I ever had as a participant! 

I learned so much as a youth leader—how to connect with diverse groups, understand different perspectives, and tailor my approach to every individual. My love for the outdoors and my confidence in the field grew tremendously through Green Horizons.

I gained true independence and the self-reliance to simply open a map, navigate to a hidden cave, or set off on a trek like 'Sea to Sea'—just because you can. I am deeply grateful for everything the movement gave me. Plus, I gained a best friend in 6th grade; we are both 20 now, finished our Service Year, are serving in the military together, and will be friends for life!

Guy Koplik

Years Active: 1983–1987 (Participant & Youth Leader), 1993–1998 (Senior Leader & Regional Coordinator), 2011–2014 (Northern Regional Director)

In 11th grade, our Krayot group went on a hike in the Timna region with our legendary guide, Erez Nevo (co-author of Chapters in Topography with Dani Mador).
While descending Ma'ale Berach, Erez stopped us mid-trail and proposed a new route: traversing the cliff high above the basin. Spotting a narrow ridge on the map where two contour lines spaced apart, he guided us along the cliffside. It was an unforgettable experience. Along the trail, we discovered the remains of small mammals—likely prey of a raptor—and, as we descended back through a dry stream bed, we found a glass soda bottle from the 1950s. It was a humbling reminder that even in places that feel completely untouched, others have walked before us. It was a truly empowering journey.
Green Horizons shaped who I am: someone who deeply cares for people and nature, and it led me to choose a career in educating the next generation. It is also where I met my wife, Inbal (Bula), who served as the movement's very first Service Year volunteer when I was coordinating Youth Leaders in Haifa. The impact of the movement continues to shape every chapter of my life. Green Horizons is simply the best thing that ever happened to me."