High levels of anthropogenic CO 2 emissions are driving the warming of global climate. If
this pattern of increasing emissions does not change, it will cause further climate change …

Residual biomass is acknowledged as a key sustainable feedstock for the transition towards
circular and low fossil carbon economies to supply whether energy, chemical, material and …

Population growth and changes in dietary patterns place an ever-growing pressure on the
environment. Feeding the world within sustainable boundaries therefore requires …

The concerns over food security and protein scarcity, driven by population increase and
higher standards of living, have pushed scientists toward finding new protein sources. A …

Abstract Single Cell Protein (SCP) refers to dry cells of microorganisms, and it constitutes a
highly promising and alternative protein source for multiple applications. SCP presents a …

Hydrogen oxidizing bacteria (HOB), a type of chemoautotroph, are a group of bacteria from
different genera that share the ability to oxidize H 2 and fix CO 2 to provide energy and …

There are still many challenges to overcome for human space exploration beyond low Earth
orbit (LEO)(eg, to the Moon) and for long-term missions (eg, to Mars). One of the biggest …

The development of novel, sustainable, and robust food production technologies represents
one of the major pillars to address the most significant challenges humanity is going to face …

Increasing efforts are directed towards the development of sustainable alternative protein
sources among which microbial protein (MP) is one of the most promising. Especially when …

Recyclable food technologies are essential for long-term manned space missions. This
research compares customary and alternative space foods to non-biological synthesis …