Researchers from Google have developed a new AI weather forecasting system that could significantly improve predictions of tropical cyclones, potentially giving communities over 30 hours of extra warning time before a storm strikes. 

The innovative WeatherNext Cyclones system has demonstrated advances in forecasting storm tracks, intensity and wind extent. As communities around the world face increasing exposure to severe weather events, more accurate forecasting has the potential to reduce both risks and impacts. More warning time allows emergency services to mobilise, businesses to protect operations, and families to prepare or evacuate safely. 

At a time when there is so much debate around the benefits and risks of AI, research developments like this highlight how the technology can be a powerful force for good.