The PEI Brochure provides an overview of the work of PEI, key programme achievements and the future direction of the programme.  The PEI scale-up phase 2008-2012 demonstrated significant economic, social and environmental results from integrating poverty and environmental linkages in development policy, planning and budget processes. To strengthen and consolidate the PEI partnership to effectively address increasing demand from developing countries, UNDP and UNEP propose a next phase of PEI (2013-2017) that will focus on meeting the implementation challenge of poverty-environment mainstreaming and achieving positive pro-poor and environmental outcomes in programme countries.