青岛加快可再生能源开发利用

Core Viewpoint - Qingdao High-tech Zone has implemented comprehensive measures to promote renewable energy heating and accelerate the "Green Electricity Doubling" project, leading to significant reductions in pollutant emissions and carbon dioxide, thereby contributing to the region's green, low-carbon, and high-quality economic development [1][2] Group 1: Renewable Energy Initiatives - The establishment of three energy stations in Qingdao High-tech Zone has resulted in a total heating area of 1.38 million square meters, saving nearly 150,000 tons of coal annually and reducing carbon dioxide emissions by approximately 370,000 tons per year [1] - Since 2022, the total area of renewable energy heating has reached 4.2624 million square meters, accounting for 44% of the total heating area in the zone, effectively covering new heating areas since 2022 [1] - Renewable energy heating processes produce almost no atmospheric pollutants and have reduced fossil energy usage by 12,494.4 tons of standard coal per year, saving 27.255 million kilowatt-hours of electricity annually and reducing carbon dioxide emissions by over 60,000 tons [1] Group 2: Solar Energy Projects - Since 2021, the total installed capacity of solar photovoltaic projects in Qingdao High-tech Zone has reached 70 megawatts, generating an annual electricity output of 60.63 million kilowatt-hours [2] - The construction of new photovoltaic carports is expected to provide 438,000 kilowatt-hours of green electricity annually, accounting for 10% of the factory's annual electricity consumption, and reducing carbon dioxide emissions by approximately 292 tons per year [2] - The total consumption of "green electricity" by industrial enterprises in Qingdao High-tech Zone exceeds 80 million kilowatt-hours, representing about 20% of total consumption, indirectly reducing carbon dioxide emissions by 51,300 tons per year and fossil energy consumption by 9,800 tons of standard coal [2] Group 3: Emission Reductions - Over the past five years, the total sulfur dioxide emissions in Qingdao High-tech Zone have decreased by 93.4%, while nitrogen oxides emissions have reduced by 30.3% [2] - Energy consumption per unit of industrial added value has decreased by 39.3%, and carbon dioxide emissions per unit of industrial added value have dropped by 45.5% [2] - The local government plans to continue encouraging more entities to participate in pollution reduction and carbon reduction technology exploration and innovation through policy incentives and the promotion of typical cases [2]