The World's Top 20 Green Banks in 2012

By Eric Roston - 2013-04-03T12:49:10Z

Photograph by Mauricio Lima/AFP via Getty Images

8 of 21

Itau Unibanco Holding

Sao Paulo
2012 Rank: 13
2011 Rank: 29

Rank for Clean-Energy Investments: 21
Rank for Reducing Environmental Impact: 6
Market Cap$80 billion 

Click here for the Bloomberg Markets ranking of the greenest banks.

Read more energy & sustainability news.