(koch industries) is among the worst in toxic air pollution in the entire united states ... and churns out more climate-changing greenhouse gases than oil giants chevron, shell and valero.
(koch industries) is among the worst in toxic air pollution in the entire united states ... and churns out more climate-changing greenhouse gases than oil giants chevron, shell and valero.
carbon tax:6
co 2 is a heat-trapping greenhouse gas which causes global warming, which damages the environment and human health.