<Li> Economic policy: economic policy advice for sustainable economic development; trade; quality infrastructure and consumer protection; green economy; regional economic integration; </Li> <P> GIZ has been involved in the creation of various networks, associations and portals, and may carry out or support secretariat functions for some of these for a limited period of time . Examples of such networks and associations that have had some GIZ involvement include: </P> <Ul> <Li> Renewable Energy Policy Network for the 21st Century (REN21) </Li> <Li> BIOPAT </Li> <Li> Alumniportal Germany </Li> <Li> Sustainable Sanitation Alliance </Li> </Ul> <Li> Renewable Energy Policy Network for the 21st Century (REN21) </Li>

German society for international cooperation (giz)