In 2015, the Paris agreement was signed by 196 countries in attendance at COP21 that
highlighted the need for rapid decarbonization and carbon dioxide removal (CDR) and sets …

Excessive use of synthetic fertilizers cause economic burdens, increasing soil, water and
atmospheric pollution. Nano-fertilizers have shown great potential for their sustainable uses …

Climate change, disturbance of the energy security resulting from increasing fuel prices due
to conflicts, and disruptions to production and supply chains caused by COVID-19 have …

Hydrogen is a promising energy carrier to provide sustainable energy use throughout the
world. Researchers and policy-makers have focused on investigations in three areas of …

Coal-fired power plants are one of the major sources of CO 2 emission, and the novel
application of directly co-firing the carbon-free fuel ammonia into the coal-fired power plants …

In the current context of the energy transition, the use of liquid fuels is attracting attention to
be used as energy storage, due to the inherent fluctuations of the main renewable energy …

Green ammonia produced from renewable sources with little to no carbon emissions is
considered as a carbon-free energy. Specifically, ammonia is an attractive energy carrier …

Ammonia is a carbon-free, hydrogen-rich fuel, which is considered as an alternative energy
source with high utilization potential. Ammonia/coal co-firing in air-staged coal-fired boilers …

Electrochemical reduction of nitrate provides a green alternative for decentralized ammonia
production by selectively transforming a pollutant in an added-value product …

Ammonia (NH 3) is an excellent transition fuel of green hydrogen and a future contender in
the energy market. However, industrial NH 3 production currently depends on the …