By Christopher Adams The New Zealand Herald July 31, 2010 Starbucks says it hopes to secure a supply of 100 per cent Fairtrade coffee for its New Zealand stores within the next 12 months. The international coffee chain at present offers just one Fairtrade option in this country - brewed coffee - possibly leaving some Kiwi frappuccino drinkers with a guilty conscience. Starbucks' website says the chain is already one of the world's biggest buyers of Fairtrade coffee, snapping up 16 per cent of the global supply. Chris Buddle, the general manager for Starbucks New Zealand, which is part of Restaurant Brands, said the firm was working hard to secure a reliable supply of the certified coffee. He said he was sceptical about claims by some of Starbucks' rivals, which he would not name, that they used 100 per cent Fairtrade coffee. As the number of stores Starbucks had in New Zealand - about 40 - was similar to that of its main competitors, he said he was unsure how...