July 18, 2017
The U.S. water system, among the safest and most reliable in the world, is central to the nation’s economy, but chronic underinvestment, increasing demand, and worsening droughts have revealed weakne…
January 26, 2016
The growth of renewable energy and distributed generation is placing the aging U.S. energy grid under increasing pressure at a time when concerns over its reliability are on the rise.
March 21, 2007
Backgrounder: MEND has gained global notoriety by disrupting oil supplies in the Niger Delta.
July 16, 2007
With suicide attacks up and the growing use of chlorine bombs, al-Qaeda in Iraq looks increasingly emboldened. But reports are surfacing of rifts among its factions.