After the BP oil spill in 2010, a new federal oversight agency was created: the Bureau of Safety and Environmental Enforcement. Now, according to the Wall Street Journal, it’s proposing to roll back some of the safety rules it created.  Click the audio player above to hear the full story. 

How the oil spill changed businesses on the Gulf Coast.

The 1969 incident led to the creation of some environmental groups.

An uptick in accidents suggests tougher rules for oil tankers will prevail.

It was a dramatic disaster to call attention to environmental risks, and 25 years later it stands out as an stark reminder of continuing environmental risks.