Press Release – Green Party The Green Party welcomes the findings of the Commerce Commissions report on competition in the retail grocery sector, which takes aim at the duopoly formed by Woolworths NZ and Foodstuffs. The report paints a grim picture of how our communities are … The Green Party welcomes the findings of the Commerce Commission’s report on competition in the retail grocery sector, which takes aim at the duopoly formed by Woolworths NZ and Foodstuffs. “The report paints a grim picture of how our communities are being deprived of access to affordable, fresh food by the overt profit-seeking of these two supermarket chains,” says Green Party Commerce & Consumer Affairs spokesperson Ricardo Menéndez March.