(as originally posted here) As more cities and municipalities attempt to divert food scraps and other organics from the waste stream, composting will continue to grow across all sectors in 2013, according to an industry expert. "In terms of organics recycling, it's a pretty common fact that if you look at food residuals as a feedstock for the compost manufacturing industry, it's an enormous resource," said Michael Virga, executive director of the U.S. Composting Council. "It's an enormous resource, about 97%, that currently is still going to landfills and 3% is being captured, recovered and recycled into compost or other beneficial uses." In order to increase that number, Virga said, restaurants, sports venues, universities, hospitals, corporations and other large institutions will need to lead the way. Some states are making…