Oil prices fall again despite Opec+ deal to cut production
By Kalyeena Makortoff
G20 backs largest oil supply agreement in history
By Anjli Raval, David Sheppard & Derek Brower
Oil prices could plunge below $20 a barrel this quarter as demand craters: CNBC survey
By Sri Jegarajah
Oil Markets Are a Mess. Can World Leaders Straighten Them Out? (Published 2020)
By Clifford Krauss, Stanley Reed & Andrew E. Kramer