Portal de Periódicos da CAPES

The case of the missing wheat

2012; IOP Publishing; Volume: 7; Issue: 2 Linguagem: Inglês

10.1088/1748-9326/7/2/021002

1748-9326

David B. Lobell,

Agricultural Economics and Policy

In Lewis Carroll's Through the Looking Glass, Alice finds herself running as fast as she can but not moving anywhere. The Red Queen explains to her 'Now, here, you see, it takes all the running you can do, to keep in the same place. If you want to get somewhere else, you must run at least twice as fast as that.'