I am worried. Even if we switch to other forms of energy, aren&#x27;t we heating up the planet? Or do we expect it all to be radiated faster to space over time?<p><a href="http:&#x2F;&#x2F;physics.ucsd.edu&#x2F;do-the-math&#x2F;2012&#x2F;04&#x2F;economist-meets-physicist&#x2F;" rel="nofollow">http:&#x2F;&#x2F;physics.ucsd.edu&#x2F;do-the-math&#x2F;2012&#x2F;04&#x2F;economist-meets-...</a>