上海 Shanghai

上海市长宁区携手国内外各方，通过实施既有公共建筑规模化节能改造等措施，探索实践了既有大型城区的低碳化路径。2018年，长宁区加入”中国好建筑挑战”项目，并成为C40中国建筑项目试点城市。近三年来，长宁区实施了中国首个公共建筑能效对标排名公示；截至2020年底，完成既有公共建筑节能综合改造建筑面积119.88万㎡，年节能量12676吨标煤。

上海市长宁区在既有公共建筑能效提升方面的成功实践，并为大型建成城区2030碳达峰目标的实现提供了优秀的示范案例。

Changning District, Shanghai furthered its low-carbon path by implementing extensive energy-saving renovations of existing public buildings. In 2018, Changning District joined the “China Better Buildings Program” and became a pilot city for the C40 China Buildings Programme. In the past three years, Changning District has implemented China’s first publicly disclosed building energy efficiency benchmarking ranking. As of the end of 2020, it has completed the comprehensive renovation of existing public buildings with a building area of 1,198,800 square meters, achieving annual energy savings of 12,676 tons of standard coal.

The successful experiences of Changning District in improving the energy efficiency of existing public buildings provides an excellent demonstration case for achieving the goal of carbon emission peaking in high density urban areas by 2030.