Luke Bullus, a diving officer and trustee of Fathoms Free, will speak at the Go Diving Show 2025 in Coventry. Fathoms Free is dedicated to marine conservation, focusing on removing abandoned fishing gear from waters in Cornwall and Devon. This hazardous gear, known as ghost gear, continues to harm marine life. Since 2014, the organization has inspired actions to protect ocean health and collaborates with others to improve marine ecosystems for future generations.