PROGRAMME ACTIVITY 02.8 : TRANSPORT , HEALTH AND ENVIRONMENT 4 Transport , Health and Environment Pan-European Programme ( THE PEP ) Priority : 1 Description : The Transport , Health and Environment Pan-European Programme ( THE PEP ) was established in 2002 under the joint auspices of UNECE ( Environment and Transport Divisions ) and World Health Organization ( WHO ) -EUROPE . The objectives of THE PEP are to promote policy integration and sustainable transport development through the sharing of best practice , capacity building and awareness-raising .