TD Bank: The Greenest Bank in the U.S.?

It's not easy to quantify sustainability, but it's pretty safe to say that TD Bank is now one of the greenest banks in the U.S. The company recently announced that it is the largest U.S.-based bank to achieve carbon neutrality. That means all of the bank's energy use is offset by various energy-saving practices.

Those practices include investments in wind, solar, and low-impact hydro power (including a block of wind energy that is large enough to power the bank's 2,600 ATMs) and 31,000...