Emrals is creating tools for zero waste. Our new mobile app, Emrals, makes it easy for people to help clean up the city. Originally designed as a game and cryptocurrency, Emrals system seeks to reward people for cleaning up trash that is blowing around in the city, on the sidewalks and littering our parks and public spaces. Our goal is to create a beautiful and sustainable world by educating and rewarding people for Zero Waste.