Symbolic convergence and the hydrogen economy

Balancing safety with sustainability: assessing the risk of accidents for modern low-carbon energy systems

“…24 Other systems such as geothermal, biofuels, and solar see their accidents more evenly distributed. Still others, such as hydroelectricity and biomass, have less of a discernable trend.…”

Energy sustainability, stakeholder conflicts, and the future of hydrogen in Denmark

“…So a loose definition of a hydrogen stakeholder could encompass everyone. Although there is widespread agreement that the fossil energy system will not be replaced directly by a hydrogen economy [22], the technology can play an important role in the future energy system [9]. To narrow within such a large group, we have therefore in this section included only the actors which we consider most influential for the development of the hydrogen and fuel cell innovation system, and for the development of the energy system.…”

The Potential of CO2 Capture and Storage Technology in South Africa’s Coal-Fired Thermal Power Plants

“…The former is temperature and pressure dependent, and the absorption of CO 2 from the flue gas occurs at high pressure and low temperature. Whereas in the latter, the absorption of CO 2 from the flue gas depends on the acid-base neutralization reaction using basic solvents [142][143][144][145]. The most commonly-used solvents for absorption of CO 2 from flue gases are basically amines [146], chilled methanol [147] and ammonia solution [148].…”