Matt and Nick talk about Exxon’s purchase of Pioneer and Chevron’s purchase of Hess (ExxonMobil agrees to buy shale rival Pioneer in $60 billion deal and Chevron to buy Hess Corp for $53 billion in all-stock deal),West Antarctica’s ice shelf melting (Sea-level rise: West Antarctic ice shelf melt 'unavoidable'),Clean Hydrogen Hubs in the US ( ...