The excessive consumption of fossil fuels causes massive emission of CO2, leading to
climate deterioration and environmental pollution. The development of substitutes and …

BACKGROUND Environmental, geopolitical, and economic factors are resha** our view
of global energy and manufacturing demands. Addressing these challenges may require a …

Increasing CO 2 levels in atmosphere has led to the unprecedented climate change in
recent years. Conventional methods for CO 2 capture are often cost inefficient, unsafe and …

Owing to rising levels of greenhouse gases in our atmosphere and oceans, climate change
poses significant environmental, economic, and social challenges globally. Technologies …

Life on earth evolved in the absence of oxygen with inorganic gases as potential sources of
carbon and energy. Among the alternative mechanisms for carbon dioxide (CO2) fixation in …

There is an immediate need to drastically reduce the emissions associated with global fossil
fuel consumption in order to limit climate change. However, carbon-based materials …

Gas fermentation using acetogenic bacteria such as Clostridium autoethanogenum offers an
attractive route for production of fuel ethanol from industrial waste gases. Acetate reduction …

Electricity can be an energy source for microbially catalyzed production of fuels and other
organic commodities from carbon dioxide. These electrobiocommodities (E-BCs) can be …

Highlights•Metal-like conductivity of nanowires is a novel concept in bio-electron
transport.•Microbial nanowires play a role in multiple forms of extracellular electron …

Anaerobic bacterial gas fermentation gains broad interest in various scientific, social, and
industrial fields. This microbial process is carried out by a specific group of bacterial strains …