New generation cooperatives (NGCs) are an adaptation of traditional cooperative structures to modern, capital intensive industries. They are sometimes described as a hybrid between traditional co-ops and limited liability companies or public benefit corporations. They were first developed in California and spread and flourished in the US Mid-West in the 1990s. They are now common in Canada where they operate primarily in agriculture and food services, where their primary purpose is to add value to primary products. For example, producing ethanol from corn, pasta from durum wheat, or gourmet cheese from goat's milk. A representative example of an operating NGC is the Fourth Estate, a global multi-stakeholder NGC journalism association.