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Ozone Depletion - Chapter 9 - UNEP Training Manual on International Environmental Law
… have ratified (as of November 2013) the 1990 London Amendment to the Montreal Protocol in addition to the … (as of November 2013) have ratified the 1992 Copenhagen Amendment to the Montreal Protocol. 24. In 1997, the parties adopted the Montreal Amendment, deciding to advance the phase out date of …
3rd UNCCD Scientific Conference: Book of abstracts
… 167 16 EFFECT OF CLAY AMENDMENT ON WATER RETENTION IN SANDY SOIL OF ARID AREAS: … TUNISIATHIS WORK DESIGNED TO STUDY THE EFFECT OF CLAY AMENDMENT ON THE WATER RETENTION OF KARBOUT, NISSAF … Session 2.3: Soil and water issues EFFECT OF CLAY AMENDMENT ON WATER RETENTION IN SANDY SOIL OF ARID AREAS: …