Studies: Current atmospheric carbon dioxide levels NOT a threat to humans or the environment

(NaturalNews)

(Natural News) Craig Idso, founder and CEO of the Center for the Study of Carbon Dioxide and Global Change, has debunked climate alarmists’ claims that high levels of atmospheric carbon dioxide (CO2) cause a direct threat to health and make plants thicken their leaves and less efficient in sequestering carbon, causing a rise in … [Read More…]