Next Glacial Period
See also: Milankovitch cyclesSince orbital variations are predictable, computer models that relate orbital variations to climate can predict future climate possibilities. Two caveats are necessary: that anthropogenic effects (global warming) are likely to exert a larger influence over the short term; and that the mechanism by which orbital forcing influences climate is not well understood. Work by Berger and Loutre suggests that the current warm climate may last another 50,000 years.
Read more about this topic: Glacial Period
Famous quotes containing the word period:
“Remember how often you have postponed minding your interest, and let slip those opportunities the gods have given you. It is now high time to consider what sort of world you are part of, and from what kind of governor of it you are descended; that you have a set period assigned you to act in, and unless you improve it to brighten and compose your thoughts, it will quickly run off with you, and be lost beyond recovery.”
—Marcus Aurelius Antoninus (121–180)