Dr Greg Emerson has a unique perspective on health and adaptation to our ever-changing world. On one hand he is a senior emergency medicine specialist, a diving medicine physician and an internationally renowned consultant in integrative medicine. On the other hand he is a passionate permaculture farmer living a sustainable lifestyle and a wilderness survival enthusiast. He lives and works at the exciting crossroads where scientific evidence and evolutionary knowledge merge. He is a proud father hoping to leave the world a better place for his children by being a part of the revolution aiming to lead the human race onto a brighter, more optimistic, more sustainable future.