Increasing atmospheric humidity and CO2 concentration alleviate forest hydraulic failure risk

Yanlan Liu1, Anthony Parolari2, Mukesh Kumar3, Amilcare M Porporato2 and Gabriel George Katul4, (1)University of California, Department of Geography, Los Angeles, United States, (2)Duke University, Civil and Environmental Engineering, Durham, NC, United States, (3)Duke University, Nicholas School of the Environment, Durham, NC, United States, (4)Duke University, Department of Civil and Environmental Engineering, Durham, NC, United States