|
Remember the ozone layer? In this, the 20th anniversary year of the signing of the Montreal Protocol to eliminate the use of ozone-depleting gases, the UN Environmental Programme's Ozone Secretariat (yes, there is one) reports that 95% of ozone-depleting gases have been phased out. |
|
Last Updated ( Monday, 18 June 2007 )
|
|
Read more...
|
