The Smithsonian.com, a reliable cheerleader for global warming alarmism, published a celebratory article yesterday reporting that carbon dioxide injected into the earth in Iceland turned into rock, promising to offset global warming from CO2 emissions. But while continuing research keeps reducing the amount of warming estimated to eventuate from CO2 emissions, other continuing research confirms again and again that adding CO2 to the atmosphere does wonders for plants---and everything that … [Read more...]