Topic: Lisa Margonelli
Contentious debates about "peak oil" aside, imagining how the world looks post oil is increasingly easy as alternatives to fossil fuel develop rapidly.
The expected order from President Obama would not fully lift the Cuba travel ban, but it would ease the stricter rules put in place during the Bush years. Many expect an announcement by Labor Day.
On the 150th anniversary of the discovery of petroleum in the US, "Crude World" prepares us for petroleum’s demise.