Cattle Grazing on Federal Public Lands Contributes to Global Climate Change

by Mike Hudak mikehudak@mikehudak.com http://www.mikehudak.com http://www.westernturfwars.com 10 November 2008 Revision dates: 5 February 2013, 21 July 2015, 7 February 2017, 10 July 2017   Introduction In this essay I will estimate the annual contribution to atmospheric green-house gases from methane (CH4) that results from enteric fermentation1 in cattle that graze on U.S. federal public lands.…