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Tuesday, December 25, 2018

A closer look at emissions of gasses that warm the atmosphere..

India's per capita Carbon-di-Oxide (CO2) emissions climbed from 1 ton in 2005 to 2 tonnes in 2016.

The per capita CO2 emissions of the richest 10 per cent Indians are about 4.4 tonnes.

The average monthly household income of the top 1% Indians could be as high as Rs. 1.17 lakh while that of the top 10 % could be Rs. 62,574.

It seems logical to me to assume that the CO2 emissions of the top 1 % of Indians then could be double that of the top 10 % of Indians, and thus at 9 tonnes per capita.


The EU per capita CO2 emissions in comparison are 7 tonnes a year. 

In 2016, China, US, EU28, India, Russia and Japan were the world’s largest emitters in decreasing order of CO2 emissions. They showed different trends though, with 2% decreases for US and Russia, a 1% decrease for Japan, constant emissions for China and EU28 and a 5% increase for India. India does not show yet any decoupling of their emissions growth from their economic growth, unlike Brazil, where emissions fell by 6%.

In 2016, nearly 40 % of CO2 emissions worldwide were due to the power industry. 22 % CO2 emissions were on account of other industrial combustion (such as by use of fuels for industry). 22 % emissions were on account of transport. 8 percent emissions were for buildings (such as for heating) and another 8 % for non-combustion use (such as for plastic products and fertilizers). 

Another, 2014 assessment of global emissions from greenhouse gases (GHGs - all of which contribute to global warming and which consist of methane and nitrous oxide, besides CO2), found that 25 % of GHGs were emitted for electricity and heat production, 24 % by agriculture and forestry, 21 % by industry, 14 % for transportation, 10 % for fuel extraction and refining, and 6 % for heat and cooking in buildings. 

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