【咸阳】推进清洁能源供暖工作

Group 1: Clean Heating Transformation in Xi'an - Xi'an is undergoing a transformation in clean heating, moving away from coal to cleaner energy sources, benefiting both residents and air quality [1][2] - The new gas heating plant and supporting network have expanded the heating area from 1 million square meters to 7 million square meters, benefiting approximately 400,000 residents [2] - The project is expected to reduce coal consumption by 105,000 tons annually, leading to significant reductions in particulate matter, sulfur dioxide, and nitrogen oxides emissions [2] Group 2: Water Heating Systems in Rural Areas - The introduction of water heating systems in rural areas allows for efficient and environmentally friendly heating, maintaining traditional heating habits while improving air quality [3][4] - The government has invested 144 million yuan to retrofit over 300,000 households with water heating systems, achieving full coverage in southern counties [4] - Each water heating system can reduce pollution emissions by 0.166 kg per day, with a total daily reduction of 49.35 tons of pollutants from completed installations [4] Group 3: Geothermal Energy as a New Heating Trend - The first geothermal heating project in Xi'an is set to replace natural gas heating, utilizing geothermal water for efficient heating across multiple residential areas [6][7] - This project is expected to save 29,800 tons of standard coal annually and reduce carbon dioxide emissions by 70,000 tons [6] - Xi'an has over 30 years of experience in geothermal resource development, with geothermal heating covering over 20.55 million square meters, accounting for over 32% of the total heating area [7]