Since the beginning of 2013 the “RBZ Wirtschaft . Kiel” is testing ways for schools to support the global development towards more social justice, ecological sustainability and economic efficiency in cooperation with two other schools from Schleswig-Holstein, the “Regionalschule am Himmelsbarg” in Moorrege und der “Gemeinschaftsschule am Lehmwohld” in Itzehoe. These elements of sustainable development should be included in the school’s program and be part of the school’s profile.
Kwanzia mwanzo wa mwaka 2013 shule ya RBZ Wirtschaft iliyopo Kiel. Inajaribu njia ambazo shule zinaweza kuchangia kwenye maendeleo ya kimataifa kwa mambo ambayo yatakuwa ni ya haki kwa jamii,mazuri kwa mazingira na ya uchumi mzuri wakishirikiana na shule nyingine mbili kutoka schleswig holstein, “Regionalschule am Himmelsbarg” kutoka eneo la Moorrege na shule ya “Gemeinschaftsschule am Lehmwohld” kutoka eneo la Itzehoe. Haya mambo ya maendeleo endelevu yanatakiwa kuhusishwa kwenye shule na kuwa kati ya vitu vinavyofanyika.