- Fernlea Green Energy Project A clean energy-from-waste plant will inject $30 million into the Norfolk economy while diverting up to 25,000 tonnes of solid waste annually from local landfill sites. Sault Ste. Marie Project Elementa Group has developed an EFW facility in Sault Ste. Marie, Ontario, Canada. The process uses state of the art Steam Reformation to produce a synthetic gas, through the breakdown of carbon based materials, to generate electricity.