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17 Sep 2012 description

*Little change to estimates of cereals harvests

Maize and wheat prices remain high, but may have peaked*

KEY POINTS

  • Estimates of cereal harvests have changed little from August to September. Further cuts to estimates of the already bad US maize harvest have been quite small.

  • Hence the sharp price rises seen in the maize and wheat markets in July have probably reached their limit — even if at more than US$320 a tonne for maize, US$365 a tonne for wheat, prices are high.

18 Mar 2009 description

ODI background note

By Alan Nicol and Nanki Kaur

Water is the key medium that links atmospheric temperature rises to changes in human and physical systems.

Climate change will alter the hydrological cycle in many ways. The trigger is the warming of the atmosphere and oceans, which will change major weather systems.

21 Nov 2001 description


This report by Ben Watkins
21 November 2001 (HPN) - The benefits of free flows of humanitarian information are immense, but so too are the challenges, both institutional and technical, involved in establishing exchange mechanisms.