Lisa Murkowski actually said...

As we are looking to how we define the carbon price signal, in the discussion this morning about permits and allocations, we recognize that ...

additional layers of bureaucratic regulation that may be duplicative, inefficient, or counterproductive should be taken off the table.

we need to understand what goes on within the volatility aspect.

Senator Murkowski urged that--and to engage in a more general discussion to evaluate the pros and cons of various policy options.