What is The United Nations’ (UN) International Day for the Preservation of the Ozone Layer?
Celebrated on September 16 every year to focus on the importance of protecting human health and the environment. On this day primary and secondary school educators throughout the world organize classroom activities that focus on topics related to the ozone layer, climate change and ozone depletion. Some teachers use educational packages from the UN Environment Programme (UNEP) that have been specifically tailored to address topics about the earth’s ozone layer. Other activities organized by different community groups, individuals, schools and local organizations across the world include: the promotion of ozone friendly products; special programs and events on saving the ozone layer. (http://www.timeanddate.com/holidays/un/international-ozone-layer-preservation-day) How are Trees Beneficial? Trees are vital, nurturing forces which provide many benefits to our environment. The air we breathe is improved by the presence of trees. Trees absorb harmful chemicals such as carbon monoxide and
