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BBC radio 4 this week is running a dramatisation of the novel The Death of Grass by John Christopher. It is a dark story but an interesting scenario. What would you do if a virus or other disease was to spread over the earth eliminating all types of grass: Both for grazing animals and rice, wheat, etc.
What would be your personal survival plan?
There is actually something like it happening, though on a much less drastic scale.
http://en.wikipedia.org/wiki/Stem_rust#Ug99
What would be your personal survival plan?
There is actually something like it happening, though on a much less drastic scale.
http://en.wikipedia.org/wiki/Stem_rust#Ug99
Ug99, which has the designation of TTKS, is a race of black stem rust (Puccinia graminis tritici).[2] It is virulent to the great majority of wheat varieties.[3] Unlike other rusts, which only partially affect crop yields, UG99 can bring 100% crop loss. Up to 80% yield losses were recently recorded in Kenya. [4] The blight was first noted in Uganda in 1999 and has spread throughout the highlands of East Africa. In January of 2007, spores blew across to Yemen, and north into Sudan. In March 2007, FAO announced its concern regarding the spread through Iran based on Iranian authorities report.