Objectives of the CoP Zero Emission Construction Sites ZECS are:

1. Exchange experiences and best practices.
2. Share market intelligence and engage in joint market dialogue.
3. Jointly develop and implement procurement approaches for low- and zero-emission construction sites.
4. Exchange ideas on contract performance and emissions monitoring during construction.
5. Explore and strengthen solutions for reliable on-site energy supply.
6. Develop and communicate ZECS added value to others.
7. Scale-up ZECS from pilots to standard practice, by mainstreaming of emission-free with wider institutional and industry green transition 

Added value to the procurement practices:

1.  Aligned demands across public buyers, to support take-up by industry.
2. Proved feasibility and documented socio-environmental impact of ZECS and ZE machinery.
3. Increased visibility of the importance of ZECS and potential solutions available to public buyers