Municipal Solid Waste Management Scenarios for Attica and their Greenhouse Gas Emission Impact

Disposal of municipal solid waste in sanitary landfills is still the main waste management method in the Attica region, as in most
regions of Greece. Nevertheless, diversion from landfilling is being promoted by regional plans, in which the perspectives of new
waste treatment technologies are being evaluated. The present study aimed to assess the greenhouse gas (GHG) emissions
impact of different municipal solid waste treatment technologies currently under assessment in the new regional plan for Attica.
These technologies are mechanical–biological treatment, mass-burn incineration and mechanical treatment and have been
assessed in the context of different scenarios. The present study utilized existing methodologies and emission factors for the
quantification of GHG emissions from the waste management process and found that all technologies under assessment could
provide GHG emission savings. However, the performance and ranking of these technologies is strongly dependent on the existence
of end markets for the waste-derived fuels produced by the mechanical–biological treatment processes. In the absence of
these markets the disposal of these fuels would be necessary and thus significant GHG savings would be lost.

Check Also

Egypt reviews Red Sea waste management system – Dailynewsegypt

Egypt’s Minister of Local Development and Environment, Manal Awad, and Red Sea Governor Walid El-Barqi held an extensive meeting to review the performance of the governorate’s waste management system and discuss measures to improve environmental services and operational efficiency. The meeting, held during Awad’s visit to the Red Sea Governorate to mark World Environment Day, focused on assessing current challenges facing waste collection, sorting, recycling and disposal operations, as well as identifying priority actions to strengthen the system’s performance. Awad stressed that the government places significant importance on developing an integrated waste management system in the Red Sea Governorate, given its strategic importance as one of Egypt’s leading tourism destinations. She emphasized the need to comply with environmental and technical standards governing sanitary landfills, waste treatment facilities and environmentally sound disposal practices. During the meeting, officials reviewed the current status of waste management operations in Hurghada, including collection, transportation, sorting, recycling and final disposal activities. Discussions also covered the infrastructure upgrades required to improve system efficiency and ensure the proper operation of sanitary landfill facilities. Yasser Abdullah, head of Egypt’s Waste Management Regulatory Authority, presented updates on temporary waste collection and sorting sites and outlined measures to strengthen operational management and oversight. He highlighted the importance of improving monitoring mechanisms for waste handling activities and maximizing the recovery of recyclable materials while reducing informal and unregulated practices.