Poliedra has been in charge of supporting ILSPA for long-term environmental strategic planning of Regione Lombardia, in the perspective of sustainable development.

Focusing on main environmental themes (air, climate change mitigation and adaption, water, biodiversity, landscape, waste and circular economy), Poliedra contributions concerned:

• strategic frameworks building;
• Lombardy performance assessment against environmental objectives, using a selected  set of indicators;
• international good practices and case studies collection;
• main environmental challenges identification, highlighting policy interactions such as synergies or conflicts.