On 3 September 2018, PPSE signed a Memorandum of Understanding with the Municipality of Gračanica/Graçanica, to improve the waste management system in this area.

Through this memorandum, both parties will cooperate in several aspects towards this goal. To support the recycling and waste separation at source both parties will provide adequate separation bins to 177 households in the area. Also, several activities will take place to increase citizen awareness on this issue.

Apart from the impact on the overall waste management in Kosovo, the initiative seeks to make the landscape in the area more appealing to foreign and local visitors.