Drylands are a sizeable part of the world's potentially arable land. They vary from the hyper-arid regions of the classic deserts of Africa and Asia to the more common semi-arid and sub-humid areas that support extensive agricultural systems dependent on rainfall or irrigation. Following their...
Published February 28th 2013 by Unknown
We have always had land in which the agricultural productivity is limited because there is not enough moisture. Systems of farming and burning often degrade dryland further until it is desert. Today, however, the problem is becoming much more serious. Over 20 per cent of the world's population...
Published September 30th 2009 by Unknown
Crime prevention policy and practice is often far from objective. Instead of being based on scientific evidence, the crime policy agenda is sometimes driven by political ideology, anecdotal evidence and program favorites of the month. Evidence-Based Crime Prevention seeks to change this by...
Published May 24th 2006 by Routledge
Mechanisms and Management
Distilling the available knowledge on ethanol-induced liver damage and directly complementing the available bio-medical literature, Ethanol and the Liver covers pathogenic and clinical aspects of alcoholic liver disease. Providing broader coverage of the subject than any available monograph, the...
Published May 29th 2002 by CRC Press