The quick and easy way to measure power consumption

The ambitious goals set by the German government to promote energy efficiency have put pressure on companies to change their energy-use policies. But the sustainable management of energy resources and the associated energy-saving ...

Tax rebates not a quick fix for the economy

(PhysOrg.com) -- If last year's tax rebates are any indication, one-time payments from the government are a weak economic stimulus, say economists at the University of Michigan.