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Traditional olive groves are beautiful places, with large trees providing shade and grazing for animals on the grass that grows beneath them. Traditional olive farmers are poor and live in the underdeveloped southern parts of Europe. That is why it once seemed like a good idea for the EU to subsidise olives. It is no longer, as a report from the Worldwide Fund for Nature (18 June 2001) makes clear. Intensive plantations are nothing like the traditional groves. Acres of tightly packed monoculture cause desertification, habitat loss and soil erosion, Intensive olive cultivation is degrading the soil across the Mediterranean region: up to 80 million tonnes of topsoil is lost every year from olive plantations in the Spanish region of Andalucia alone. The Guadalén reservoir in Jaen, Andalucia, has been silted up due to soil run off from olive plantations. Irrigated olive plantations are expanding in areas with serious water shortages, including Crete, Puglia (Italy), and Andalucia. In 1997 the Jaen area (within the Guadalquivir river basin) had a 480 million m3 water deficit, it is estimated that some 300 million m3 was consumed irrigating olive farms. Natural habitats and ancient groves are being cleared for new intensive plantations in Greece, Spain and Portugal. Fifty cases of forest clearance for new olive plantations were documented in Cordoba, Spain during the 1990s. Almost the whole 2,250 million Euro EU Common Agricultural Policy budget for
olives is spent on production subsidies - paying farmers according to the amount
of olives they produce - a policy that encourages intensification of production,
irrigation and the expansion of olive growing. iGreen commentThe olive subsidy is an example of the worst kind of EU farm subsidy, a subsidy to farm more intensively. It is typical of the way the unintended effects of government policies harm the environment. Flat rate payments for area of land cultivated, would be better, but would still do some harm. They will still encourage uneconomic olive groves to remain under cultivation, and farmers to stay in poverty minding them. The environmental solution is simple. Remove the subsidies. Read the full report here
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