World map of desertification at a scale of 1:25 000 000 Only English ed. has the Annex. Scale 1:25,000,000, 11 p. of explanatory notes The explanatory note gives definitions and explains degrees of desertificati... Rome Italy FAO,Paris France UNESCO,Geneva Switzerland WMO,... 被引量:...
aHowever, the concept was not recognized world-wide until the United Nations Convention on Desertification (UNCOD) held in Nairobi (Kenya) in 1977, organised by the United Nations Environment Programme (UNEP). This Conference and the publication of the World Map of Desertification Risk (FAO, UNE...
World Atlas of Desertification[M].UNEP 产业与环境,1992.United Nations Environment Programme (UNEP). World Atlas of Desertification, 2nd ed.; United Nations Environment Programme: London, UK, 1997.UNEP, 1999. World Atlas of Desertification. United Nations Environment Programme, Nairobi....
Since signing the convention 30 years ago, China has become the largest contributor to global greening and an international model for desertification control. Its pivotal role was also proved throughout the conference as a proactive partner of the UNCCD. The Chinese delegation has been engaged in c...
World - Atlas of Panoramic Aerial Images (William Bowen) World - Climatic Zones (Maps.com) World Currency Changes Map (OANDA) World - Dangerous Beaches Maps (Surf Rescue Research/Darin Jensen) World - Desertification (Maps.com) World - Earthquakes - Current Map (Ask.com) ...
Surrounded by deserts on the east, west, and north, Ningxia has faced significant challenges in controlling desertification. However, after over seven decades of intensive afforestation and comprehensive management efforts, the ecologically fragile area has become the first in China to make headway in ...
It is obvious that there is a rather close relationship between illustrating and mapping of desertification and drought, and monitoring and early warning systems, and this relationship should be clarified before giving any suggestions for the future work of updating the present World Atlas of Desertif...
World Atlas of Desertification (Arnold, 1997). Fu, Q. & Feng, S. Responses of terrestrial aridity to global warming. J. Geophys. Res. Atmos. 119, 7863–7875 (2014). Article Google Scholar Yang, Y. et al. Disconnection between trends of atmospheric drying and continental runoff. Water ...
China's desertification victory offers a roadmap for sustainability Adam O. Erol 2 hours ago Shifting dynamics in Syria highlight a nation on the brink of change First Voice 4 days ago U.S. Art of Double Standards on peace and war "Hotline Beijing" answering residents' concerns ...
Map of the Sahara Desert The Sahara Desert has grown more than 10% in the last century due to climate change and other natural climatic variations. A Great Green Wall project, similar to that in the Gobi Desert, has been started in the Sahara in 2007 to combat desertification. ...