ROME (AP) - A U.N. report says improved livestock breeding and feeding practices could trim greenhouse gas emissions in the industry by up to 30 percent.
Livestock emissions account for 14.5 percent of all man-made heat-trapping gasses. Of that, cattle production for milk and meat is the worst offender, representing 65 percent of all livestock emissions.
The Rome-based U.N. Food and Agriculture Organization said in a report Thursday that breeding techniques that make more productive animals can reduce the size of herds, reducing the livestock's carbon footprint.
Another way to cut: improve feeding techniques to cut down on methane gasses generated during digestion.
FAO's Ren Wang, in charge of agriculture and consumer protection, said the cuts are do-able and important because demand for meat and poultry is growing in the developing world.
(Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.)