http://en.wikipedia.org/wiki/The_Government_Pension_Fund_of_Norway
The Ethical Council
Part of the investment policy debate is related to the discovery of several cases of investment by The Petroleum Fund in highly controversial companies, involved in businesses such as arms production and tobacco. The Petroleum Fund’s Advisory Council on Ethics was established 19 November 2004 by royal decree. Accordingly, the Ministry of Finance issued a new regulation on the management of the Government Petroleum Fund which also includes ethical guidelines.
On 19 January 2010 the Ministry of Finance announced that 17 tobacco companies had been excluded from the fund.[9] The total divestment from these companies was USD 2bn (NOK 14.2bn), making it the largest divestment caused by ethical recommendations in the history of the fund.[10]