@article{fdi:010075511, title = {{T}opical collection : determining groundwater sustainability from long-term piezometry in {S}ub-{S}aharan {A}frica}, author = {{T}aylor, {R}. {G}. and {F}avreau, {G}uillaume and {S}canlon, {B}. {R}. and {V}illholth, {K}. {G}.}, editor = {}, language = {{ENG}}, abstract = {{I}n {S}ub-{S}aharan {A}frica, groundwater use is a vital strategy to meet rapid increases in freshwater demand projected this century and to adapt to the region's substantial variabilities in rainfall and surface water resources, amplified by climate change. {F}our studies are considered, which constitute a topical collection of articles that provide new insight into the characteristics and processes by which groundwater is replenished, using recently compiled long-term groundwater-level records together with evidence from satellite data of the sustainability of exploited aquifer systems.}, keywords = {{S}ub-{S}aharan {A}frica ; {P}iezometry ; {G}roundwater recharge ; {C}limate change ; {GRACE} ; {AFRIQUE} {SUBSAHARIENNE}}, booktitle = {}, journal = {{H}ydrogeology {J}ournal}, volume = {27}, numero = {2}, pages = {443--446}, ISSN = {1431-2174}, year = {2019}, DOI = {10.1007/s10040-019-01946-9}, URL = {https://www.documentation.ird.fr/hor/fdi:010075511}, }