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据了解,中国年人均二氧化碳排放量为2.7吨,而一个城市白领即便只有40平方米居住面积,开1.6L车上下班,一年乘飞机12次,碳排放量也会达到2611吨。这些数据是怎么得来的?其实有碳排放的计算公式:家庭用电中,二氧化碳排放量(千克)等于耗电度数乘以0.785,也就是说,你用了100度电,等于排放了大约78.5千克二氧化碳;出行时,如果开小轿车,二氧化碳排放量(千克)等于油耗数乘以2.7;家用天然气中,二氧化碳排放量(千克)等于天然气使用度数乘以0.19;家用自来水中,二氧化碳排放量(千克)等于自来水使用度数乘以0.91。通过这些公式每个人都能算出一个人一年碳排放量。上述公式,足以反映出现代人对能源的依赖程度。说白了,人类的衣、食、住、行、用,无不与碳经济息息相关,而低碳消费,则是一种健康的生活理念,既是一种时尚消费文化的体现,也是一种态度和责任。发展低碳经济是一场涉及生产模式、生活方式、价值观念和国家权益的全球性革命。我国作为高碳消费大国,要实现低碳经济的目标,倡导并有意识地进行节能减排,是实践低碳生活,帮助消费者实现环保消费和环保生活的光荣使命。
It is understood that China’s annual per capita emissions of carbon dioxide of 2.7 tons, while a city of white-collar workers, even if only 40 square meters of living space, open 1.6L car to work, a year by plane 12 times, carbon emissions will reach 2,611 tons. How do these data come from? In fact, there is a formula for calculating carbon emissions: In household electricity, carbon dioxide emissions (kg) equals the power consumption multiplied by 0.785, which means that if you use 100 kWh, 78.5 kilograms of carbon dioxide; when traveling, if a car is seated, carbon dioxide emissions (kilograms) equals the fuel consumption multiplied by 2.7; carbon dioxide emissions (kilograms) in household natural gas equals natural gas use times 0.19; domestic tap water, carbon dioxide emissions (Kg) is equal to tap water usage multiplied by 0.91. Through these formulas everyone can calculate a person’s carbon emissions for a year. The above formula is sufficient to reflect the modern people’s dependence on energy. To put it plainly, human clothing, food, shelter, transportation, use, and all are closely linked with the carbon economy, and low-carbon consumption, it is a healthy concept of life is not only a reflection of the fashion consumer culture, but also an attitude and responsibility . Developing a low-carbon economy is a global revolution involving production patterns, lifestyles, values and national rights and interests. As a big country with high carbon consumption, our goal of a low-carbon economy is to advocate and consciously carry out energy conservation and emission reduction. It is a glorious mission to practice low-carbon life and help consumers achieve environmental protection and environmental protection.