This report details how the use of consumer information tools can support greenhouse gas emission reductions in three industry sectors: tourism, buildings and food. Consumer information covers a range of tools and systems that seek to guide consumers to make more sustainable choices about goods and services (products), including in their use and end of life phase. Tools can take many forms, including certifications, voluntary standards, product declarations, ratings, marketing claims, foot printing, life-cycle assessments, product campaigns in store or on social media, and other ways of communicating with consumers on environmental and social issues connected to products (for instance through product design). They can be single- or multi-issue, and can follow a life cycle approach to provide a holistic perspective considering the impacts of every stage of the product development process, including how a product is used and how it is treated responsibly at end-of-life.