manufacture the product, an additional consideration in the full life cycle energy use of product. Carbon emission labels are an alternative methodology for certification, examining impact on greenhouse gas emissions rather than direct energy use. See also Cradle-to-cradle design Display Campaign EKOenergy Environmental certification Environmental Choice Program Environmental product declaration Fairtrade certification Forest Stewardship Council Green marketing Green Seal Greenguard Environmental Institute Certification Program LEED certification Leadership in Energy and Environmental Design Nutri-Score EU food nutrition label Sustainability standards and certification TCO Certified References Further reading External links USA Household Appliance Energy Guide label US EPA green vehicle guide EU ECOLABEL Consumer protection Environmental social science concepts Sustainable business