Below is a list of countries and their email spam laws. Be sure to familiarize yourself with these if you are operating in any of these countries.
Argentina - Personal Data Protection Act - 2000
Australia - Spam Act - 2003
Austria - Telecommunications Act - 2003
Belgium - Privacy Protection Commission - 2003
Canada - Canada's Anti-Spam Legislation (CASL) - 2014
China - Measures for Administration of E-Mail Service on Internet - 2006
Cyprus - Regulation of Electronic Communications and Postal Services Law - 2004
Czech Republic - Protection of Personal Data - 2014
Estonia - Information Society Services Act - 2004
EU - EU Data Protection Policy - 2016
France - National Data Processing and Liberties Commission - 1999
Germany - Federal Data Protection Act - 1994
India - Information Technology Act - 2000
Italy - Personal Data Protection Code - 2003
Netherlands - Online Privacy Law - 2010
New Zealand - Unsolicited Electronic Messages Act - 2007
South Africa - 3 Acts that Regulate Spam in South Africa - 2013
Sweden - Swedish Marketing Act - 1995
UK - Privacy and Electronic Communications Directive - 2016