Constantinos S. Psomopoulos

TL;DR: This paper focuses on waste-to-energy and especially its current status and benefits, with regard to GHG, dioxin and mercury emissions, energy production and land saving, on the basis of experience of operating facilities in USA.

TL;DR: In this article, the clinker firing process is well suited for various alternative fuels (AF); the goal is to optimize process control and alternative fuel consumption while maintaining clinker product quality.

TL;DR: In this paper, the authors present the primary differences in the usage and results of three major free software packages, PVIS, PVWatts and RETScreen, used for quick estimations and calculations relevant to photovoltaic (PV) electricity production.

TL;DR: In this paper, waste in end-life composite materials resulting from wind turbines is a problem that needs to be addressed, however, the recycling technologies of such materials is limited, and the material flows and estimations of end-of-life materials are of great importance and will convince stakeholders that markets for recycling composites are viable investments.

TL;DR: In this paper, the authors evaluated the impact of the electric vehicle penetration in the electricity demand and related emissions inside the EU, in three steps, and showed that the future electrification in transportation will support the efforts on reducing the carbon emissions but not that fast as it was expected as the electricity generation in EU is still based in fossil fuels at significant percentage.