Since 1996, energy balance measurements have been carried out in the vicinity of the mean equilibrium line 5150 m a.s.l. on Zongo Glacier 2.1 km .

UNESCO: Dublin Core

You could stack an investment line and later a government spending line on top of a consumption line and establish equilibrium spending and income by the intersection of the top line with the 45-degree line.

FORBES: The Flawed Assumption Behind Ending The Bush Tax Cut For The Rich

Or, you could subtract the consumption line from the 45-degree line and get a saving line that you could plot against the investment line to get the same equilibrium levels.

FORBES: The Flawed Assumption Behind Ending The Bush Tax Cut For The Rich