Hi Giasen!

It is a possibility that we are in an interglacial period of earth history.

But,

that is something we can't change or modify even a bit. Or wait, well.... maybe when world-powers testing rockets, than they tossing the Earth.
Who knows? But I know that we could reduce drasticly the use of fossilic energy, that way the CO2 concentrations in the air.

Have you ever meditate on possible biological effects of increasing CO2 in the air?