
David Roberts
Writer
Latest articles by David Roberts


The Tennessee Valley Authority is the latest to be caught short.


The differences on guns run far deeper than evidence or persuasion.

The “hydrogen economy” may be a thing after all.


Opinion on energy topics is usually stable, but on coal, it’s shifting quickly.


Reasons for skepticism, reasons for optimism, and some tentative conclusions.


Is it the right target? Is it even possible?


A definitive report shows that the “war on coal” is being waged by markets, and it isn’t over.


Coal is losing in Texas, in the US, in the world.


Energy execs sound more like wild-eyed hippies every day.


Being a climate hawk is not easy for anyone.