President Arnold Rüütel today at Kadriorg signed a resolution to promulgate the Income Tax Act, Social Tax Act, Gambling Tax Act and Credit Institutions Act Amendment Act; the Chemicals Act, Waste Act, State Fees Act and Integrated Pollution Prevention and Control Act Amendment Act; the Copyright Act Amendment Act, passed by the Riigikogu on May 31, 2006, and the Food Act and Associated Acts Amendment Act, passed by the Riigikogu on June 1, 2006.