Climate change is known to be dominantly caused by the increased concentration of
greenhouse gases in the atmosphere, in particular CO2. To prevent excessive accumulation …

CO 2 is the primary contributor to greenhouse gas that causes rapid global warming. CO 2
capture, utilization, and storage (CCUS) is a crucial technology for CO 2 reduction, typically …

Experts have identified natural gas hydrates, which are found in the shallow seabed and
beneath permafrost regions, as an energy source (mostly methane) that is greener than …

Climate change lends urgency to measures towards emission reduction. Carbon capture
and storage is a technique that enables separation and storage of CO 2 from gas mixtures …

Adverse effects of excess greenhouse gases in the atmosphere emanating from fossil fuels
have prompted intense research on clean energy sources as replacements and carbon …

Natural gas hydrate is a kind of new and clean energy source which has attracted much
attention for safe and efficient energy recovery from hydrate reservoirs. Injecting CO 2 into …

There are large resources of methane gas as hydrates in permafrost and deep-sea
sediments around the world. On the other hand, the emissions of carbon dioxide into …

Large amounts of CH4 in the form of solid hydrates are stored on continental margins and in
permafrost regions. If these CH4 hydrates could be converted into CO2 hydrates, they would …

The new scenario involving the rapid energy supply transition from oil-based to natural gas-
based undoubtedly affects the future carbon capture and storage (CCS) and offers an …

Natural gas hydrates are unconventional abundant hydrocarbon energy resources that can
guarantee energy sustainability with little environmental impact. The solid nature of the …