Ukkola et al., 2015). In dry regions, ET may increase due to increasing LAI , but in some densely vegetated regions, the stomatal effect dominates . Reductions in transpiration due to rising CO2 concentrations may also be offset by a longer growing season . Other factors modulate the transpiration effect both temporally and spatially, for example, additional vegetation structural changes , vegetation disturbance and age  and species .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report