The DCO–CST Call to Action: From Waste to Worth – Advancing E-Waste Solutions in the Digital Era is a joint initiative by the Digital Cooperation Organization (DCO) and Saudi Arabia’s Communications, Space and Technology Commission (CST). It calls on DCO Member States to strengthen sustainable e-waste management by adopting the DCO E-Waste Management Framework and adapting the “Recycle Your Device” initiative to their national contexts. The document outlines key actions in capacity building, public awareness, national implementation, and international cooperation to advance circular economy practices, digital inclusion, and a sustainable digital economy.