Figure 1 Warm Season Average (IMAGE) University of Leicester Caption Figure 1 Warm season average present-day daily maximum ozone levels (AVGMDA8) at urban (left) and non-urban sites (right). Credit University of Leicester Usage Restrictions None License Licensed 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.