In an unprecedented move Larry Fink, the CEO of Black Rock has sent a letter to all the CEOs of the S&P 500 urging them to focus on the long term and make their firms sustainable.

The international bottled water industry which is expected to reach $ 280 Billion by 2020 provokes passionate arguments on both sides of the debate.

In a session for IESE Alumni different strategic approaches to sustainability were discussed and Nestlé given as an interesting example as it actually does more than one would think based on its corporate communications.