Consumer organizations are advocacy groups that seek to protect people from corporate abuse like unsafe products, predatory lending, false advertising, astroturfing and pollution. Consumer Organizations may operate via protests, litigation, campaigning, or lobbying. They may engage in single-issue advocacy (e.g., the British Campaign for Real Ale (CAMRA), which campaigned against keg beer and for cask ale) or they may set themselves up as more general consumer watchdogs, such as the Consumers' Association in the UK.