Denmark farmers will soon pay taxes based on how much their livestock farts New York Post World’s first carbon tax on livestock will cost farmers $100 per cow CNNDenmark to Tax Emissions From Farmers in Pioneering Move BloombergDenmark will be first to impose CO2 tax on farms, government says ReutersEXPLAINER: Denmark’s Proposed Tax on Flatulent Livestock | Best Countries | U.S. News U.S. News & World Report