Ozone depletion
What are the objectives of the Montreal protocol?
It has not completely. However bans have been implied on CFC's.
It has not yeat solved. BUt it has stopped the use of CFC in many countries.
The Montreal Protocol is a landmark international agreement designed to protect the stratospheric ozone layer.
The Montreal Protocol is an international treaty designed to protect the ozone layer that went into effect in 1989. It was structured around several groups of halogenated hydrocarbons containing chlorine or bromine.
d. A broadcast storm
internet protocol
Halons
address resolution protocol and reverse address resolution protocol
The Montreal Protocol on ozone depletion was adopted on September 16, 1987. It is an international treaty designed to phase out the production and consumption of ozone-depleting substances in order to protect the ozone layer.
Countries
The Montreal Protocol.