Global Warming is a phenomenon that has now become a problem and concern of the world community. Various activities began to be intensified in order to combat Global Warming. As was done by the Indonesia Green Action Forum (IGAF) Student Committee Local Committee of the Bogor Agricultural Institute (IPB LC). In collaboration with Earth Hour Bogor, IGAF held a Road Hour Switch Off Earth Hour 2019 (29/03) event at the Soekarno Plaza, Faculty of Agriculture, IPB. Earth Hour Bogor is an environmentally caring community domiciled in Bogor and under the auspices of the World Wide Fund for Nature (WWF).