GOAT-SAT: Earth observation for weather-smart worm control Research translation grant to develop a forecasting tool that combines data on rainfall with models of parasite biology and alerts farmers in Botswana, Malawi, Mozambique and South Africa when risk to livestock is particularly high. Pre-warning farmers and providing advice on how to respond will mitigate productivity losses from parasite infections. SDGs 2, 1. The Global Challenges Research Fund (GCRF) supports cutting-edge research to address challenges faced by developing countries. The fund addresses the UN sustainable development goals. It aims to maximise the impact of research and innovation to improve lives and opportunity in the developing world. The fund addresses the UN sustainable development goals. It aims to maximise the impact of research and innovation to improve lives and opportunity in the developing world.