Subscribe today ArrowRight On the ground, the dearth of data has meant inaccurate forecasts and poor or nonexistent early-warning systems for people increasingly experiencing deadly cyclones, prolonged droughts and intense floods.... In the academic world, researchers say the lack of data has led to challenges in measuring the extent of climate change.... The idea is to install across the continent simple, relatively inexpensive weather stations like the one at Ole Tipis, a girls’ boarding sch