 Well, as of 2030, Danish livestock farmers will pay a levy of about $50 per tonne of emissions. Now, a typical cow in Denmark produces six metric tonnes of CO2 equivalent per year. And as a major dairy and meat exporter, there's almost 1.5 million head of cattle in the country. So the pollution and tariffs tot up. Taxes raised will go towards reforestation and other domestic green initiatives. The Danes have set a target of becoming carbon neutral