把“碳排放限值”纳入政府采购需求，宁波绿色采购探索值得借鉴

Core Viewpoint - Ningbo City in Zhejiang Province is initiating a pilot program for green low-carbon building materials in government procurement, incorporating "carbon emission limits" into procurement requirements [1][2] Group 1: Pilot Program Details - The pilot focuses on concrete, setting a carbon emission limit of 251 kgCO2e per cubic meter of concrete produced, which covers approximately 48% of the city's production capacity [1] - The emission limit is designed to balance environmental constraints with local production capabilities, avoiding overly lenient or strict standards [1] Group 2: Regulatory and Technological Framework - A digital regulatory platform for building materials has been launched, requiring companies to upload raw material composition data for each batch of concrete, enabling traceability of carbon emissions [2] - The new regulatory model addresses the challenges of quantifying low-carbon procurement and accountability, transforming abstract carbon reduction goals into concrete, enforceable metrics [2] Group 3: Industry Implications - The government's procurement demands signal a clear direction for industries, encouraging companies to invest in technological upgrades and develop low-carbon production methods [2] - This approach aligns with the broader strategy of using green procurement to drive industry-wide carbon reduction, providing a model for low-carbon transformation in the building materials sector [2]