The document summarizes an E-Reps forum to be held on October 7th 2015 at the Airport Thistle in Aberdeen. The forum aims to bring together over 800 environmental representatives from across the UK oil and gas industry to share best practices, lessons learned, and establish guidelines. Attendees will include E-Reps, onshore advisors, suppliers, regulators, industry bodies, and NGOs. The event will provide a platform for participants to share ideas, learn about new technologies, hear success stories, and network through presentations, workshops, and an exhibition.