Weather forecasts are often seen as just a nice thing to have. Useful when planning a Sunday barbecue, or when we want to know if we’ll need an umbrella for the day. But in many ways weather forecasts are absolutely crucial: they can be a matter of life and death.
Accurate forecasts can save lives by giving early warnings of storms, heat waves, and disasters. Farmers use them for agricultural management, which can make the difference between a lost harvest or a harvest of plenty. Grid operators rely on accurate forecasts of temperatures for heating and cooling demand, and how much energy they’ll get from wind and solar farms. Pilots and sailors need them to carry people across oceans safely. Accurate information about future weather is often absolutely vital.
In this article, I look at improvements over time and the global inequalities that need to be closed to protect lives and livelihoods around the world.