Brazil's ethanol slaves: 200,000 migrant sugar cutters who prop up renewable energy boomhttp://www.guardian.co.uk/international/story/0,,2029908,00.htmlThey come here because they are forced from their homes by the lack of work," said Francisco Alves, a professor from nearby Sao Carlos University who has spent more than 20 years studying Sao Paulo's migrant workforce. "They will do anything to get by."
That includes working 12-hour shifts in scorching heat and earning just over 50p per tonne of sugar cane cut, before returning to squalid, overcrowded "guest houses" rented to them at extortionate prices by unscrupulous landlords, often ex-sugar cutters themselves.
Faced with exhausting work in temperatures of over 30C (86F), some will die. According to Sister Ines Facioli, from the Pastoral do Migrante, a Catholic support network based in nearby Guariba, 17 workers died between 2004 and 2006 as a result of overwork or exhaustion.
But the annual exodus from the northeast continues, and as foreign investment in the ethanol industry increases the numbers are expected to grow further.