Ammonia has sustained humanity since the early 20th century, but its production leaves a huge carbon footprint. Now researchers have found a way to make it 100 percent renewable. Media contact Louise Templeton Corporate Communication +61 (0)413 495 994 louise.templeton@unsw.edu.au View the original post here Traditional ammonia production consumes 2 percent of the world's energy and accounts for 1 per cent of the industrial world's carbon dioxide emissions. Photo: Shutterstock ARENA funds...