Weather is changing fast and to extremes. Why remineralization
needs to become main-stream quickly:
http://dsc.discovery.com/news/2007/.../weather_pla.html?category=earth

A few others:

Rising US heat wave spurs record power demand.
http://www.msnbc.msn.com/id/20194962/

Conventional farming methods deplete soil.
http://www.eurekalert.org/pub_releases/2007-08/uow-cpi080807.php

Biofuel byproduct to become resource rather than waste.
http://news.zdnet.com/2100-9595_22-6201346.html