“…The lack of monitoring and enforcing strong regulations does not motivate or encourage SMEs to follow green practices. There are also studies investigating barriers to the adoption of initiatives in environmental supply chains (Awasthi & Kannan, ; Dou, Zhu, & Sarkis, ; Luthra, Mangla, Xu, & Diabat, ; Namagembe, Sridharan, & Ryan, ; Roehrich, Hoejmose, & Overland, ; Dey, Malesios, De, Chowdhury, & Abdelaziz, ). Luthra et al's () findings also showed a lack of rewards and promotions to be a setback to greener SMEs in environmental supply chains.…”