The ongoing paradigm shift in sewage management from pollution control to resource
recovery is an integral part of a circular economy. Efforts have traditionally concentrated on …

Anoxygenic phototrophic bacteria (APB) are a phylogenetically diverse group of organisms
that can harness solar energy for their growth and metabolism. These bacteria vary broadly …

Sustainable development is driving a rapid focus shift in the wastewater and organic waste
treatment sectors, from a “removal and disposal” approach towards the recovery and reuse …

The increased nitrogen (N) input with low utilization rate in artificial N management has led
to massive reactive N (Nr) flows, putting the Earth in a high-risk state. It is essential to …

Securing a sustainable protein supply at the global level is among the greatest challenges
currently faced by humanity. Alternative protein sources, such as second-generation …

Bacterial photosynthesis is essential for sustaining life on Earth as it aids in carbon
assimilation, atmospheric composition, and ecosystem maintenance. Many bacteria utilize …

The flourishment of anaerobic digestion emphasizes the importance of digestate
valorization, which is essential in determining the benefits of the anaerobic digestion …

Rhodopseudomonas palustris is an attractive option for biotechnical applications and
industrial engineering due to its metabolic versatility and its ability to catabolize a wide …

Large-scale production of single-cell protein (SCP) has the potential not only to solve some
of the food insecurity and water scarcity crises that plague a significant portion of our world …

Photosynthetic bacteria (PSB) possess versatile metabolic abilities and are widely applied in
environmental bioremediation, bioenergy production and agriculture. In this review, we …