The European Democrat Union includes the members whose ideology includes which ideology that is mostly based on ethical liberalism?
Liberal conservatism Liberal conservatism is a political ideology combining conservative policies with liberal stances, especially on ethical and social issues, or a brand of political conservatism strongly influenced by liberalism.
EU Directive 2010/63/EU EU Directive 2010/63/EU  is the European Union (EU) legislation "on the protection of animals used for scientific purposes" and is one of the most stringent ethical and welfare standards worldwide.