The discovery of abundant natural gas resources has greatly increased the study of using
methane as a feedstock to produce transportation fuels. Biogas (primarily containing …

Energy sustainability and environmental issues pose greater challenges on different primary
energy sectors as the global energy demand increases and it is projected to further increase …

This study conducts a well-to-wheel assessment of alternative fuel vehicles in the Maghreb
region, aiming to reduce greenhouse gas emissions from the transport sector. The research …

The investment in solar thermal power technologies has become increasingly attractive,
despite their still perceived high costs. Algeria presented an ambitious plan for increasing …

One of the major consequences of Africa's rapid urbanisation is the worsening air pollution,
especially in urban centres. However, existing societal challenges such as recovery from the …

The diversification and optimization of the fuel portfolio for the transportation sector in Iran
are subject to evaluation of a variety of alternative fuels. Currently, fossil fuels, especially …

CNG (Compressed natural gas) and HCNG (Hydrogen enriched compressed natural gas)
have not been investigated extensively for particulate emissions, when they are used as fuel …

In this study, we simulated the operations and greenhouse gas (GHG) emissions of transit
buses along a busy corridor and quantified the effects of two different fuels (conventional …

In urban areas, the transportation sector is one of the principal sources of substantial energy
consumption and carbon emission. Although diesel and gasoline are still the main energy …

Natural gas and renewable energy technologies enjoy many complementarities spanning
economic, technical, environmental, and political considerations. These complementarities …