Page 21 of articles about environment

The Chilean pig sector bets on biogas

19-Oct-2016
With 13 biogas projects built and 4 under construction, with a total power generation potential of 6.2 MW, the Chilean pig sector progresses steadily in its sustainable management programme.

Sizing up livestock farming’s carbon footprint

12-Sep-2016
A new and interactive tool released by FAO allows farmers, policy makers and scientists to calculate meat, milk and eggs production as well as greenhouse-gas emissions from livestock to make the sector more productive and more climate-friendly.

Pig manure used as asfalt component

15-Jul-2016
“PiGrid”, bio-based adhesive that is green, low cost, and durable and can be utilized as a substitute to petroleum-based asphalt binder, according to U.S. Department of Energy.