March 13 (Bloomberg) -- Switzerland will adopt the Organization for Economic Cooperation & Developmentâs rules for combating tax evasion, allowing the government to provide tax information in specific cases, the finance minister said. âIf Switzerland were to wind up on a black list it wouldnât only hurt the banking sector, but alsoâ the whole economy, Hans- Rudolf Merz said at a press conference in Bern today. Merz added that he canât say whether Switzerland is still in danger of being put on the OECDâs list of uncooperative tax havens. Luxembourg also said it will cooperate with foreign tax authorities seeking banking information in specific cases, and will seek bilateral tax agreements with other nations. The government agreed to âexchange information on request in specific cases and on the basis of concrete proofâ for investigations by tax authorities, Budget Minister Luc Frieden said in Luxembourg. The moves by Switzerland and Luxembourg come a day after Liechtenstein and Andorra said they would comply with OECD standards for transparency and information exchange. http://www.bloomberg.com/apps/news?pid=20601087&sid=anWAjTvKVCd8&refer=home Blackmailing has its success story