"The observed CO2-induced greening of the Earth portends several obvious benefits for both society and nature. The increasing density and aerial coverage of vegetation, for example, helps to reduce the negative effects of soil erosion caused by the ravages of wind and rain. It also provides an increased source of food for both humanity and wild nature. Plant and animal biodiversity is also similarly stimulated, as vegetative productivity is highly correlated with biodiversity in natural habitats. And thanks to the recent work of Sedda et al. (2015), we now have another reason to celebrate CO2-induced greening—it is helping to reduce poverty in developing nations."