These films share a world of sleek surfaces and ostentatious style, fuelled as much by modish electronica and gauche fashion as their narratives»
sine wave ripples
between glacial inactivity and hard - hitting action.
So now I answer the «ice - age» denialist argument (denialists usually trot out ALL their inconsistent & contradictory arguments) this way: I draw a
sine -
wave in the air with my hand, saying, yes, that the normal fluctuation over a long geological timeframe is to alternate
between cold ice ages and warm interglacial periods, and that now we are right here in a warm interglacial period (my hand raised at the top of the
wave), and if there were no human GHGs, then we would expect that over a long time frame we'd be sliding down into an ice age.
However, a search for some reconsiliation
between the global temperature record and possible BNO (R) forcings by altering its strength and / or timing (be it in the form of square
wave or
sine wave or any other
wave) may show nothing other than the existence of many competing and controversial alternatives.