The high environmental impacts of transport mean that there is an increasing interest in
utilising low-carbon alternative energy carriers and powertrains within the sector. While …

Anaerobic digestion (AD) is a mature technology that can transform organic matter into a
bioenergy source–biogas (composed mainly of methane and carbon dioxide), while …

Pakistan is facing a severe electricity shortfall due to rapidly growing demand leading to 8–
12 hd− 1 power outages in rural areas in summer. Predominant use of imported fossil fuels …

Grass is being considered as a potential feedstock for biogas production, due to its low
water consumption compared to other crops, and the fact that it can be cultivated in non …

The use of different input data, functional units, allocation methods, reference systems and
other assumptions complicates comparisons of LCA bioenergy studies. In addition …

Biogas is a renewable energy source that can be used either directly or through various
pathways (eg upgrading to bio-methane, use in a fuel cell or conversion to liquid fuels) for …

Biogas upgraded to biomethane can provide a renewable gaseous transport fuel and is one
of the proposed solutions in meeting the renewable energy supply in transport targets set …

Progressive depletion of conventional fossil fuels with increasing energy consumption and
greenhouse gas (GHG) emissions have led to a move towards renewable and sustainable …

Brown algae adsorb a considerable amount of CO 2 and store carbon in their biomass more
than many other algae species. Nowadays, depletion of fossil fuel resources, greenhouse …

This study compared four different digestate liquid treatment systems of a theoretical
anaerobic digestion plant in order to facilitate the utilization of municipal food waste nutrients …