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T1 Desertification Control Bulletin Number 22, 1993: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation
A1 United Nations Environment Programme, 
K1 desertification
K1 ecosystem
K1 land degradation
K1 environmental degradation
K1 drought
K1 soil erosion
K1 productivity
K1 sand dune
K1 vegetation
K1 arid zone
K1 soil conservation
SN 0379-455
YR 1993
FD 1993
LK https://wedocs.unep.org/handle/20.500.11822/29112
UL https://wedocs.unep.org/handle/20.500.11822/29112
NO In this issue: Desertification - A fresh approach; Agenda 21, Chapter 12: Managing Fragile Ecosystems: Combating Desertification and Drought; Forthcoming Convention on Drought and Desertitication; Desertification Control: Costs and Benefits; The Trends of Desertification and itsRehabilitation in China; Taming the Thar Desert of Rajasthan; Soil Erosion and Productivity: A Brief Review; Process of Sand Dune Vegetation in the Rajasthan Desert; Raising the Productivity of Arid Lands by Planting Trees and Shrubs; Regional Cooperation Land Degradation and Soil Conservation in Eastern and Southern Africa: A Research Agenda; Outline of an Action Programme to Combat Desertification and Promote Food and Energy Production in the Southern African Snb-region.
DS UN Environment Document Repository
RD Sep 17, 2026