Sustainable Waste Management in Large-Scale Infrastructure Projects: A Case Study from Saudi Arabia

Abstract Large-scale infrastructure development is central to Saudi Arabia’s Vision 2030, but construction activity also generates significant waste. This article presents the waste management approach at DG-II, Infra Package-1, where approximately 130 tonnes of waste are generated monthly, equivalent to about 1,560 tonnes annually if the rate remains constant. The system covers general and construction waste generated across work fronts, offices and site facilities. Waste is segregated and temporarily stored, then collected and transported by Delta Solution, the designated waste management service provider, with final disposal at AKAM. The case study highlights how structured waste control, traceability, source segregation and … Continue reading

Can Institutional Capital Drive Sustainable Blockchain Adoption?

In recent years, the sustainability debate in blockchain has taken a new turn. What was once a side discussion among environmental critics has now become a mainstream issue discussed by governments, investors, and other large crypto exchanges. The question at this stage of industry development is not whether blockchain must be made more environmentally friendly, but who will take the lead in this process. There is growing interest in institutional capital as a potential catalyst for more responsible, greener blockchain ecosystems. The involvement of institutions in digital assets has been increasing, bringing additional pressures, including governance requirements and long-term investment … Continue reading