Javier Blas is a Bloomberg Opinion columnist covering energy and commodities. He is coauthor of “The World for Sale: Money, Power and the Traders Who Barter the Earth’s Resources.” ...

John Authers is a senior editor for markets and Bloomberg Opinion columnist. A former chief markets commentator at the Financial Times, he is author of “The Fearful Rise of Markets.” ...

Bloomberg dealer pages, advanced analytics in pricing and in risk, and electronic trading platforms will help facilitate flow/liquidity in this instrument.