"The European industry is undergoing a transition of
unprecedented scale to tackle climate change by planning
introduction of new production processes. The gradual
replacement of carbon by hydrogen as the main reductant will
strongly increase the demand for renewable electricity, which
will become an existential challenge for decarbonization.
Availability and cost of possible energy carriers with low C-
footprint cannot be accurately forecasted, thus the
sustainability of the operation and investments cannot be
reliably assessed by static scenario analysis. The energy crisis
further emphasized the problem by inducing large short-term
price fluctuations, primarily for electricity and gas."[...]