The ARs provide a best estimate of the energy needs of population groups within Europe and will help policymakers to develop and monitor nutrition programmes to promote public health including the establishment of food-based dietary guidelines.
EFSA’s scientific advice on energy requirements is laid down in the latest of a series of scientific opinions on dietary reference values (DRVs) produced by the EFSA’s Panel on Dietetic Products, Nutrition and Allergies (NDA Panel), on request from the European Commission.
The average energy requirements of the specified age and sex groups were calculated to take account of different levels of physical activity, and are based on an assumed healthy body mass index of 22kg/m2.
The ARs take account of physical activity levels (PALs) that correspond to different lifestyles (sedentary, moderately active, very active, and highly active). These PALs are defined by factors such as: type of work (for example, office-based or physical labour), the amount of daily exercise taken, and daily household tasks undertaken, including shopping and cooking.
The ARs should be adjusted according to different contexts, such as for people or population groups with BMIs above or below 22kg/m2.
Source: EFSA
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