A person or group of people that take energy conservation to such an extreme that they daydream of 'super-green' living. These people can generally be spotted in a crowd by their natural hemp fiber headbands and recycled everything-else made clothing. Driven by their desire to improve their 'conservality' they spend their time daydreaming about positive energy machines and energy efficient tea cabinets.
"The only thing worse than those damned hippies are the conservationalisties. They're like hippies on steroids."