UK: Why aren't boys participating in gym?

Article here. Except:

'London - Findings from Western University have led researchers to ask questions about adolescent body image issues that are increasingly being traced to unhealthy behaviors and ultimately affecting adolescent male youth’s desire to participate or avoid exercise.

Experts in gender studies and physical education will meet with the London community at Palasad (777 Adelaide Street North) at 7 p.m. on Wednesday, June 13 to address how adolescent boys struggle with body image issues. Parents, students, teachers, school board members and friends are welcome to explore how some boys manage physical education classes that discourage participation.'