The joint ⁠UBA⁠-GIZ brochure „Reverse Innovation – Rethinking Urban Transport through Global Learning“ looks into the potential of “reverse innovation” in the urban transport sector. Ten interesting innovations from developing- and emerging countries were selected, that offer relevant impulses for cities and towns in Germany. Alongside technical innovations, social, regulatory and business model innovations were considered.  All innovations can help the UBA vision of Tomorrow’s Cities become reality.