Greece Greenhouse Gas Emissions is set to reach 42.65 Million Metric Tons by 2028 from 50.48 Million Metric Tons, is expected to fall by 3.9% per year. Since 2019, the demand fell by 0.5% year on year totalising 3,060 Million Metric Tons. Malaysia, Poland and Kazakhstan respectively ranked numbers 2, 3 and 4 in this ranking.