Publication details
Series: NILU OR 18/2015
Publisher: NILU
Year: 2015
ISBN: 978-82-425-2781-3
File:
NILU OR 18/2015 (pdf)
Summary: This is an annual report describing the activities and main results of the monitoring programme "Monitoring of the atmospheric ozone layer and natural ultraviolet radiation" for 2014. The ozone layer was below the long-term mean in spring 2014, but increased in April/May and was close to normal rest of the year. A clear decrease in total ozone above Norway during the period 1979- 1997 stopped after 1998 and the ozone layer above Norway now seems to have stabilized.