Touchstone Theatre of Bethlehem is holding a Sustainability Forum from 1-3 p.m. on Oct. 12 at Zoellner Arts Center at Lehigh University in Bethlehem. Our objective is to brainstorm, debate and discuss how to work together to create a healthy and connected community.

The Sustainability Forum will feature comments and ideas from students, workers, business leaders, politicians, professors and other pillars of the community. It will empower local citizens to take action for a more eco-friendly future and respond to its challenges. Admission is free.

The event is part of Festival Unbound, a 10-day community convergence on Oct. 4-13, featuring more than 20 free and ticketed events, including nine original theater pieces at venues in the Lehigh Valley. Its goal is to use art to generate conversation about what Bethlehem should be 20 years after the closing of Bethlehem Steel.

One new theater piece is “To Hunt a Wild Utopia” by the Agile Rascal Bicycle Touring Theater. This roving troupe of champions for green transport, innovative performance and adventure will (literally) take audiences on a wild ride through Bethlehem. The piece will be presented Oct. 8-12, beginning at the Charles A. Brown Ice House in Bethlehem. Tickets are $15 for adults and $10 for students and seniors.

For more information, visit FestivalUnbound.com or call 610-867-1689.