This is how diesel fuel is made

Diesel doesn't magically come out from underground — it's engineered through a complex refining process that involves many ...
NPR

This oil producer announced it would move away from oil. Here's what happened next

TAGANGA, Colombia – On Colombia's Caribbean coast, a fishing village lies in a cove where green hills meet the turquoise sea. A few years ago, oil companies found natural gas off the coast and now ...