Instead, advertising becomes a variable cost of production that measurably results in making more profit.

ECONOMIST: Internet advertising

The draft legislation comes after months of debate and failed proposals, including retroactive cuts to investment agreements, a full halt in new subsidies for renewable energy projects and a variable tax rate on energy production that sank under pressure from wind and solar sectors already struggling to survive.

FORBES: Spain Moves to Calm Energy Storm

Coal stocks fall into the energy sector even through the pivotal variable for earnings is demand for metallurgical grade coal which is tied to world steel production.

FORBES: Where To Load Up, Where To Go Lightly In Russell Growth, S&P 500