今年首份碳足迹报告出炉

Group 1 - The Zhejiang Chint Instrument and Meter Co., Ltd. received a "green pass" in the form of a carbon footprint report for smart meters, marking the first product carbon footprint report issued by State Grid Tianjin Carbon Neutral Company in 2026 [1] - Since delivering its first product carbon footprint report in 2024, the company has provided carbon footprint services for various products, including distribution transformers, cable accessories, smart meters, photovoltaic components, energy storage batteries, and smart integrated terminals [1][2] - The carbon footprint report quantifies the total greenhouse gas emissions throughout the product's lifecycle, helping companies identify high-emission stages and optimize production processes to reduce energy costs [2] Group 2 - The smart meter model DTZ666 has a total lifecycle carbon footprint of 78.41 kilograms of CO2 equivalent, providing a clear overview of carbon emissions from production to disposal for the 174 materials involved [2] - As of December 1, 2025, there are 8.15 million smart meters in operation in the Tianjin power grid, and equipping each meter with a carbon footprint report will support precise management of regional carbon neutrality goals [2] - The carbon footprint report is part of a broader initiative by State Grid Tianjin Carbon Neutral Company to establish a "green spectrum" for power grid equipment, having already issued 13 reports for various key devices [3]