What are the key messages that should be communicated through environmental education?

Dec 9, 2013 ... That treaty is known, in shorthand, as the Montreal Protocol. Its formal purpose is to save the ozone layer in the upper atmosphere, which ... Dec 2, 2017 ... The international community came together and created the Vienna Convention and then designed the Montreal Protocol, which was signed in 1987 ... Aug 31, 2014 ... The Montreal Protocol is generally credited as a successful example of international cooperation in response to a global environmental ... 1. The Montreal Protocol on Substances that Deplete the Ozone Layer was created in 1987 to regulate ozone depleting substances (ODS), the chemicals ... Aug 14, 2017 ... Despite a ban on chemicals like chlorofluorocarbons, the ozone hole over Antarctica remains nearly as large as it did when the Montreal Protocol was signed in ... Apr 5, 1988 ... I believe the Montreal protocol, negotiated under the auspices of the United Nations Environment Programme, is an extremely important ... Delegates met at the headquarters of the United Nations Environment Programme (UNEP) in Nairobi, Kenya from 23-27 October 2023. This is what the Montreal Protocol has done in its 30 years of life and will continue to do thanks to the recent Kigali Amendment. The Montreal Protocol stipulates control measures and schedules for countries to phase out production and consumption of chemicals that destroy the ozone layer. Dec 6, 2019 ... The benefits of the 1987 Montreal Protocol in reducing chlorofluorocarbon emissions, repairing the stratospheric ozone hole, ...