Drought Risk in Rainfed agriculture between 1981 and 2016

Links
- https://www.zfl.uni-bonn.de/news/announcement-of-the-end-of-the-globedrought-project/pic_bb17836b8520220103104900.jpg/image_view_fullscreen
- https://www.zfl.uni-bonn.de/news/announcement-of-the-end-of-the-globedrought-project/pic_bb17836b8520220103104900.jpg/@@download/image/pic_bb17836b8520220103104900.jpg