Wheat field (IMAGE) UK Centre for Ecology & Hydrology Caption Wheat yields in the UK are at risk when there a combination of extreme weather events, so there will be greater uncertainty over future production due to climate change. Credit UKCEH Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.