Over the recent decades, the escalating expenses associated with energy provision
alongside the implementation of rigorous ecological regulations have engendered a …

Given their increasing number and the implementation of more energy-intensive treatment
methods, wastewater treatment plants (WWTPs) expect to increase energy consumption. In …

The integration of energy, water and environment systems represents important
opportunities for addressing the urgent imperative of climate neutrality. The 29 original …

Renewable energies are being given increasing attention worldwide, as they are able to
reduce the dependence on depletable fossil fuels. At the same time, wastewater treatment is …

Wastewater treatment companies are facing several challenges related to the optimization of
energy efficiency, meeting more restricted water quality standards, and resource recovery …

In the past few years, global pandemic and geopolitical events have impacted nearly every
aspect of our lives, highlighting the importance of resilient and self-sufficient systems, adding …

Sustainable energy conversion and management processes increasingly require an
integrated approach, especially in the context of addressing the climate crisis. This editorial …

Wastewater treatment can consume a large amount of energy to meet discharge standards.
However, wastewater also contains resources which could be recovered for secondary uses …

Understanding the energy cost structure of wastewater treatment plants is a relevant topic for
plant managers due to the high energy costs and significant saving potentials. Currently …

The improvement of energy efficiency ensuring high nutrients removal is a great concern for
many wastewater treatment plants (WWTPs). The energy balance of a WWTP can be …