碳足迹管理成产业转型“必修课”，南京玄武区先行探路“绿色新赛道”

Group 1 - The establishment of the Carbon Footprint Professional Committee by the Chinese Society for Environmental Sciences aims to explore low-carbon transformation and cultivate green competitiveness under the "dual carbon" goals [1] - Carbon footprint management is transitioning from a single accounting tool to an institutionalized management system, which is essential for promoting pollution reduction and industrial green transformation [3] - The introduction of the EU's new battery law, effective from August 2023, mandates that all battery products entering the market must include a digital product passport (DPP) detailing carbon footprints and supply chain due diligence [3] Group 2 - Jiangsu Province is proactively developing a public service platform for product carbon footprints, which is expected to be officially launched by the end of 2024, with over a thousand companies already registered [5] - The "Tiangong Database," launched in November 2023, is China's first open and transparent lifecycle unit process database, containing over 70,000 publicly available data points across 55 industries [6] - The collaboration between the Jiangsu government and the British Standards Institution (BSI) aims to establish a Carbon Neutrality Innovation Research Center in Nanjing, focusing on developing low-carbon technologies and standards suitable for China [7]