By Vijay Jayaraj A farmer in South Korea’s Gyeongbok Province carefully tends to his potato field, while halfway across the world the engines of a thousand cars idle on an American interstate highway. These seemingly disconnected scenes share a bond through the fertilization effect of atmospheric carbon dioxide, which has been greening the Earth for decades. Yes, the CO2 effluent of tailpipes and … Continue reading Tailpipes and Chimneys Greening Gardens and Forests