The toolkit provides practical guidance for the public sector on reducing carbon emissions from crematoria by utilising currently available technologies and promoting the adoption of energy efficiency measures. Decarbonising the public sector estate presents a unique set of challenges due to the diversity, age, and operational requirements of its facilities. Within this context, crematoria are often among the highest carbon-emitting assets in local authority estates, primarily due to their energy-intensive operations and reliance on fossil fuels.