The biggest supporter: Qatar.
https://en.wikipedia.org/wiki/Qatar
In early 2017, the population of Qatar was 2.6 million, although only 313,000 of them are Qatari citizens
Qatar is one of the world’s largest exporters of liquefied natural gas[26] and the world’s largest emitter of carbon dioxide per capita.[27]
Arab Oil Goliath
In early 2017, the population of Qatar was 2.6 million, although only 313,000 of them are Qatari citizens
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Most of the rest are slaves