Editor’s Choice: CO2-stimulation of savanna tree seedling growth depends on interactions with local drivers
The editor’s choice for our May issue is “CO2-stimulation of savanna tree seedling growth depends on interactions with local drivers” by Raubenheimer & Ripley. Here, Associate Editor Jim Dalling explains the importance of this research. Encroachment of grass savannas by woody savanna trees has been widespread over the last century across Africa, Australia, and South America. Some…