Petrochemicals, specifically ethane consumption, are projected to become the largest driver of global oil demand by 2030, surpassing other sectors like transportation. Currently, the chemical sector already accounts for 14% of oil and 8% of gas consumption globally. The IEA expects cheap ethane consumption in the US to grow 70% by 2030, partly due to increased exports to regions like Europe. Plastic production and associated fossil fuel extraction and transportation could generate 56 gigatons of CO2 emissions by 2050, equal to 10-13% of the remaining carbon budget for 1.5 degree global warming.