What does OL stand for?

God has given us innumerable blessings and one of it undoubtedly is the ozone layer The ozone layer is the layer that protects us from the harmful Ultra Violet rays of the sun God has given us innumerable blessings and one of it undoubtedly is the ozone layer.

Science City has also prepared a model of stratosphere depicting ozone layer as well as the biosphere, Senior scientist Narottam Sahoo says, "For most of the children, importance of ozone layer is a very new topic and this was a learning experience.

SUN BLOCKER The invisible ozone layer exists high in the stratosphere, or a layer of the atmosphere that is roughly 10 to 50 kilometers (6 to 31 miles) above Earth.

Under the theme "Montreal Protocol--Global Partnership for Global Benefits," the OzonAction Branch of the United Nations Environment Programme (UNEP); the United Nations Educational, scientific and Cultural Organization (UNESCO); the United Nations Children's Fund (UNICEF); and the World Health Organization (WHO) announced the launch of the new OzoAction Education Pack for Secondary Schools entitled "High Sky" during the celebration of the International Day for the Preservation of the Ozone Layer in September.

Abu Dhabi: The Environment Agency - Abu Dhabi (EAD) has called on the community to support the government's efforts to protect the ozone layer by reducing reliance on ozone-depleting products and switching to ozone-friendly products instead.

A half-dozen supermarket chains have teamed with the Environmental Protection Agency, refrigeration equipment manufacturers and chemical refrigerant companies to launch GreenChill Advanced Refrigeration Partnership, a voluntary program that promotes green technologies, strategies and practices to protect the ozone layer and reduce greenhouse gases.

7 on the outskirts of Havana, will substitute the use of 28 to 30 tons per year of freon gas for other gases that don't destroy the ozone layer.

The treaty known as the Montreal Protocol was originally established in the Canadian city in 1987 to protect the ozone layer from destructive chemicals.