New Ozone Education Pack Targets Primary Schools
15 SEPTEMBER 2006 | NAIROBI/NEW DELHI/SANTIAGO —
(Jointly issued by UNEP, UNESCO and WHO)
Looking at your shadow (the shorter it is, the more dangerous UV radiation is 1), and covering up with hats, sunglasses and sunscreen, are among the practical tips for children contained in a new guide on the ozone layer for primary school teachers.