reflexiones finales

As some of the climate change skeptics (correctly) point out, it wasn't all that long ago that the big concern was that we would flip b...

Yves Smith at Naked Capitalism has posted on an interesting piece on the collapse of complex systems. Here is her intro: How Comple...

At Page 99 Test there is an interesting discusion about just what sort of training manuals should be allowed.  Although the discussion in ...

I am reading Harry Turtledove's Supervolcano series.  I am on book two.  The super eruption it describes via the Yellowstone caldera is ...

I found a link, and then lost it.  I hate when that happens. Some time ago, I found a list of environmental fiction (running to 2007) that...