One scheme is to reactivate the wealth tax that has been lying dormant(but not repealed) since the Constitutional Court objected to it a few years ago.
The ancient battle, Gandalf believes, is not over, but temporarily dormant, like the illusion of peace between World War I (in which Tolkien served) and World War II (during which the Lord of the Rings was written).
But he acknowledged that the long-dormant nuclear power industry faces not only technical but political hurdles -- particularly over how to dispose of nuclear waste.