What is most galling, from a socialist perspective, is the dawning notion that capitalism may be leaving us with less than it found on this planet, about 400 years ago, when the capitalist mode of production began to take off. Marx imagined that industrial capitalism had potentially solved the age-old problem of scarcity and that there was plenty to go around if only it was equitably distributed. But industrial capitalism--with some help from industrial communism--has brought about a level of environmental destruction that threatens our species along with countless others. The climate is warming, the oil supply is peaking, the deserts are advancing and the seas are rising and contain fewer and fewer fish for us to eat. You don't have to be a freaky doomster to see that extinction may be what's next on the agenda.