segunda-feira, 21 de março de 2011

Especulação em debate


Olivier de Schutter, relator especial da ONU para o direito à alimentação, e Terry Duffy, presidente da maior bolsa de derivados do mundo (Chicago), debatem aqui, no Hardtalk da BBC, o papel da especulação no aumento dos preços dos alimentos, numa discussão reminiscente de argumentos já trocados nos Ladrões de Bicicletas (aqui, em 2008, e aqui e aqui, em 2010-11).

Enquanto isso, o presidente da Nespresso vai afirmando no Público que os factores reais não são capazes de explicar a evolução dos preços e que "todos os actores do sector do café e do chocolate" são "vítimas da especulação".

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