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विश्व क्षेत्र द्वारा वैश्विक CO 2 उत्सर्जन 1990 में 22 बिलियन टन और 2015 में 36 बिलियन टन था। विश्व क्षेत्र द्वारा CO 2 उत्सर्जन में कितने प्रतिशत वृद्धि हुई है?

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विश्व क्षेत्र द्वारा वैश्विक CO 2 उत्सर्जन 1990 में 22 बिलियन टन और 2015 में 36 बिलियन टन था। विश्व क्षेत्र द्वारा CO 2 उत्सर्जन में कितने प्रतिशत वृद्धि हुई है?






 
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